Weather forecast and meteo conditions in Ukraine and the world

USAUSACommonwealth of PennsylvaniaSpring Mount

Detailed hourly weather forecast in Spring Mount

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Local time.
Time zone: GMT -4
Summertime (plus one hour)
* weather indicated in local time
Wednesday, May 7, 2025
The Sun:  Sunrise 05:54, Sunset 20:04.
The Moon:  Moonrise 15:30, Moonset 03:36, Moon phase: waxing gibbous waxing gibbous
 Geomagnetic Field: Unstable

21:00in the eveningfrom 21:00 to 21:59The sky is overcast, no precipitation
Air temperature:
 +17 °CThe air temperature will go down
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
western
Wind: light breeze, western, speed 7 km/h
Relative humidity: 73%
Cloudiness: 100%
Atmospheric pressure: 1011 hPa
Visibility: 100%

22:00in the eveningfrom 22:00 to 22:59The sky is overcast, no precipitation
Air temperature:
 +17 °CThe temperature will not change
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
western
Wind: light breeze, western, speed 7 km/h
Relative humidity: 75%
Cloudiness: 100%
Atmospheric pressure: 1011 hPa
Visibility: 100%

23:00in the eveningfrom 23:00 to 23:59The sky is overcast, no precipitation
Air temperature:
 +16 °CThe air temperature will go down
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
western
Wind: light breeze, western, speed 7 km/h
Relative humidity: 77%
Cloudiness: 100%
Atmospheric pressure: 1011 hPa
Visibility: 100%

Thursday, May 8, 2025
The Sun:  Sunrise 05:53, Sunset 20:04.
The Moon:  Moonrise 16:29, Moonset 03:55, Moon phase: waxing gibbous waxing gibbous
 Geomagnetic Field: Active
 UV index: 7,9 (High)

00:00at nightfrom 00:00 to 00:59The sky is overcast, no precipitation
Air temperature:
 +16 °CThe temperature will not change
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
western
Wind: light breeze, western, speed 7 km/h
Relative humidity: 78%
Cloudiness: 100%
Atmospheric pressure: 1011 hPa
Visibility: 100%

01:00at nightfrom 01:00 to 01:59The sky is overcast, no precipitation
Air temperature:
 +16 °CThe temperature will not change
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
southwest
Wind: light breeze, southwest, speed 7 km/h
Relative humidity: 81%
Cloudiness: 100%
Atmospheric pressure: 1011 hPa
Visibility: 100%

02:00at nightfrom 02:00 to 02:59The sky is overcast, no precipitation
Air temperature:
 +15 °CThe air temperature will go down
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
southwest
Wind: light air, southwest, speed 4 km/h
Wind gusts: 7 km/h
Relative humidity: 82%
Cloudiness: 100%
Atmospheric pressure: 1011 hPa
Visibility: 100%

03:00at nightfrom 03:00 to 03:59The sky is overcast, no precipitation
Air temperature:
 +14 °CThe air temperature will go down
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
southwest
Wind: light air, southwest, speed 4 km/h
Wind gusts: 7 km/h
Relative humidity: 82%
Cloudiness: 100%
Atmospheric pressure: 1011 hPa
Visibility: 100%

04:00at nightfrom 04:00 to 04:59Cloudy sky, no precipitation
Air temperature:
 +14 °CThe temperature will not change
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind: light air, western, speed 4 km/h
Relative humidity: 78%
Cloudiness: 100%
Atmospheric pressure: 1011 hPa
Visibility: 100%

05:00at nightfrom 05:00 to 05:59Cloudy sky, no precipitation
Air temperature:
 +14 °CThe temperature will not change
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind: light air, northwest, speed 4 km/h
Relative humidity: 84%
Cloudiness: 99%
Atmospheric pressure: 1011 hPa
Visibility: 100%

06:00in the morningfrom 06:00 to 06:59Cloudy sky, no precipitation
Air temperature:
 +13 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind: light breeze, northwest, speed 7 km/h
Relative humidity: 80%
Cloudiness: 98%
Atmospheric pressure: 1011 hPa
Visibility: 100%

07:00in the morningfrom 07:00 to 07:59Cloudy sky, no precipitation
Air temperature:
 +14 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind: light air, western, speed 4 km/h
Relative humidity: 81%
Cloudiness: 70%
Atmospheric pressure: 1012 hPa
UV index: 0,3 (Low)
Visibility: 100%

08:00in the morningfrom 08:00 to 08:59Cloudy sky, no precipitation
Air temperature:
 +16 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind: light air, western, speed 4 km/h
Wind gusts: 7 km/h
Relative humidity: 75%
Cloudiness: 64%
Atmospheric pressure: 1012 hPa
UV index: 1 (Low)
Visibility: 100%

09:00in the morningfrom 09:00 to 09:59Cloudy sky, no precipitation
Air temperature:
 +19 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind: light air, western, speed 4 km/h
Wind gusts: 7 km/h
Relative humidity: 65%
Cloudiness: 56%
Atmospheric pressure: 1012 hPa
UV index: 2,3 (Low)
Visibility: 100%

10:00in the morningfrom 10:00 to 10:59Light cloud cover in the sky, no precipitation
Air temperature:
 +21 °CThe temperature will rise
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
southwest
Wind: light air, southwest, speed 4 km/h
Wind gusts: 7 km/h
Relative humidity: 56%
Cloudiness: 55%
Atmospheric pressure: 1012 hPa
UV index: 4,2 (Moderate)
Visibility: 100%

11:00in the morningfrom 11:00 to 11:59Light cloud cover in the sky, no precipitation
Air temperature:
 +22 °CThe temperature will rise
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
southern
Wind: light air, southern, speed 4 km/h
Wind gusts: 11 km/h
Relative humidity: 51%
Cloudiness: 22%
Atmospheric pressure: 1012 hPa
UV index: 6,1 (High)
Visibility: 86%

12:00by dayfrom 12:00 to 12:59Cloudy sky, no precipitation
Air temperature:
 +22 °CThe temperature will not change
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southwest
Wind: light breeze, southwest, speed 7 km/h
Wind gusts: 18 km/h
Relative humidity: 44%
Cloudiness: 65%
Atmospheric pressure: 1011 hPa
UV index: 7,3 (High)
Visibility: 48%

13:00by dayfrom 13:00 to 13:59Cloudy sky, no precipitation
Air temperature:
 +23 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southwest
Wind: light breeze, southwest, speed 7 km/h
Wind gusts: 25 km/h
Relative humidity: 38%
Cloudiness: 90%
Atmospheric pressure: 1011 hPa
UV index: 7,9 (High)
Visibility: 72%

14:00by dayfrom 14:00 to 14:59Cloudy sky, no precipitation
Air temperature:
 +24 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southwest
Wind: light breeze, southwest, speed 11 km/h
Wind gusts: 25 km/h
Relative humidity: 35%
Cloudiness: 56%
Atmospheric pressure: 1009 hPa
UV index: 7,3 (High)
Visibility: 61%

15:00by dayfrom 15:00 to 15:59Cloudy sky, no precipitation
Air temperature:
 +24 °CThe temperature will not change
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southwest
Wind: light breeze, southwest, speed 11 km/h
Wind gusts: 25 km/h
Relative humidity: 35%
Cloudiness: 74%
Atmospheric pressure: 1008 hPa
UV index: 5,9 (Moderate)
Visibility: 98%

16:00by dayfrom 16:00 to 16:59Cloudy sky, no precipitation
Air temperature:
 +24 °CThe temperature will not change
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southwest
Wind: light breeze, southwest, speed 11 km/h
Wind gusts: 25 km/h
Relative humidity: 34%
Cloudiness: 76%
Atmospheric pressure: 1008 hPa
UV index: 4 (Moderate)
Visibility: 100%

17:00by dayfrom 17:00 to 17:59Cloudy sky, no precipitation
Air temperature:
 +24 °CThe temperature will not change
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southwest
Wind: light breeze, southwest, speed 11 km/h
Wind gusts: 25 km/h
Relative humidity: 35%
Cloudiness: 62%
Atmospheric pressure: 1008 hPa
UV index: 2 (Low)
Visibility: 98%

18:00in the eveningfrom 18:00 to 18:59Cloudy sky, no precipitation
Air temperature:
 +23 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind: light breeze, western, speed 7 km/h
Wind gusts: 22 km/h
Relative humidity: 36%
Cloudiness: 73%
Atmospheric pressure: 1008 hPa
UV index: 0,9 (Low)
Visibility: 56%

19:00in the eveningfrom 19:00 to 19:59Sometimes short-term rains
Air temperature:
 +22 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northwest
Wind: light breeze, northwest, speed 7 km/h
Wind gusts: 18 km/h
Relative humidity: 46%
Cloudiness: 88%
Atmospheric pressure: 1008 hPa
Amount of precipitations: 0,3 mm
UV index: 0,2 (Low)
Visibility: 41%

20:00in the eveningfrom 20:00 to 20:59Sometimes short-term rains
Air temperature:
 +20 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northern
Wind: light breeze, northern, speed 11 km/h
Wind gusts: 22 km/h
Relative humidity: 76%
Cloudiness: 93%
Atmospheric pressure: 1009 hPa
Amount of precipitations: 0,4 mm
Visibility: 40%

21:00in the eveningfrom 21:00 to 21:59Sometimes short-term rains
Air temperature:
 +18 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northern
Wind: light breeze, northern, speed 11 km/h
Wind gusts: 25 km/h
Relative humidity: 81%
Cloudiness: 98%
Atmospheric pressure: 1009 hPa
Amount of precipitations: 0,3 mm
Visibility: 62%

22:00in the eveningfrom 22:00 to 22:59Sometimes short-term rains
Air temperature:
 +17 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northern
Wind: gentle breeze, northern, speed 14 km/h
Wind gusts: 32 km/h
Relative humidity: 88%
Cloudiness: 100%
Atmospheric pressure: 1009 hPa
Amount of precipitations: 0,3 mm
Visibility: 52%

23:00in the eveningfrom 23:00 to 23:59Sometimes short-term rains
Air temperature:
 +17 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northern
Wind: light breeze, northern, speed 11 km/h
Wind gusts: 29 km/h
Relative humidity: 93%
Cloudiness: 100%
Atmospheric pressure: 1009 hPa
Amount of precipitations: 1,2 mm
Visibility: 27%

Friday, May 9, 2025
The Sun:  Sunrise 05:52, Sunset 20:05.
The Moon:  Moonrise 17:29, Moonset 04:14, Moon phase: waxing gibbous waxing gibbous
 Geomagnetic Field: Minor Storm
 UV index: 2 (Low)

00:00at nightfrom 00:00 to 00:59Rain expected
Air temperature:
 +16 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
northern
Wind: light breeze, northern, speed 11 km/h
Wind gusts: 22 km/h
Relative humidity: 96%
Cloudiness: 100%
Atmospheric pressure: 1009 hPa
Amount of precipitations: 1,6 mm
Visibility: 18%

01:00at nightfrom 01:00 to 01:59Rain expected
Air temperature:
 +16 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
northeast
Wind: light breeze, northeast, speed 11 km/h
Wind gusts: 25 km/h
Relative humidity: 97%
Cloudiness: 100%
Atmospheric pressure: 1009 hPa
Amount of precipitations: 1,3 mm
Visibility: 82%

02:00at nightfrom 02:00 to 02:59Rain expected
Air temperature:
 +16 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
northeast
Wind: light breeze, northeast, speed 11 km/h
Wind gusts: 22 km/h
Relative humidity: 97%
Cloudiness: 100%
Atmospheric pressure: 1009 hPa
Amount of precipitations: 1,1 mm
Visibility: 76%

03:00at nightfrom 03:00 to 03:59Sometimes short-term rains
Air temperature:
 +15 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northeast
Wind: light breeze, northeast, speed 7 km/h
Wind gusts: 14 km/h
Relative humidity: 97%
Cloudiness: 100%
Atmospheric pressure: 1008 hPa
Amount of precipitations: 1,9 mm
Visibility: 11%

04:00at nightfrom 04:00 to 04:59Sometimes short-term rains
Air temperature:
 +15 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northeast
Wind: light breeze, northeast, speed 7 km/h
Wind gusts: 14 km/h
Relative humidity: 97%
Cloudiness: 99%
Atmospheric pressure: 1008 hPa
Amount of precipitations: 1,2 mm
Visibility: 6%

05:00at nightfrom 05:00 to 05:59Rain expected
Air temperature:
 +15 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
northern
Wind: light breeze, northern, speed 7 km/h
Wind gusts: 22 km/h
Relative humidity: 97%
Cloudiness: 100%
Atmospheric pressure: 1008 hPa
Amount of precipitations: 6,7 mm
Visibility: 6%

06:00in the morningfrom 06:00 to 06:59Rain expected
Air temperature:
 +14 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
northern
Wind: light breeze, northern, speed 7 km/h
Wind gusts: 25 km/h
Relative humidity: 96%
Cloudiness: 100%
Atmospheric pressure: 1008 hPa
Amount of precipitations: 5,8 mm
Visibility: 4%

07:00in the morningfrom 07:00 to 07:59Sometimes short-term rains
Air temperature:
 +14 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northern
Wind: light breeze, northern, speed 7 km/h
Wind gusts: 22 km/h
Relative humidity: 95%
Cloudiness: 100%
Atmospheric pressure: 1008 hPa
Amount of precipitations: 1,5 mm
Visibility: 6%

08:00in the morningfrom 08:00 to 08:59Sometimes short-term rains
Air temperature:
 +14 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northern
Wind: light breeze, northern, speed 11 km/h
Wind gusts: 25 km/h
Relative humidity: 94%
Cloudiness: 100%
Atmospheric pressure: 1009 hPa
Amount of precipitations: 1,4 mm
UV index: 0,1 (Low)
Visibility: 6%

09:00in the morningfrom 09:00 to 09:59Rain expected
Air temperature:
 +13 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
northern
Wind: light breeze, northern, speed 11 km/h
Wind gusts: 25 km/h
Relative humidity: 94%
Cloudiness: 100%
Atmospheric pressure: 1008 hPa
Amount of precipitations: 1,2 mm
UV index: 0,1 (Low)
Visibility: 4%

10:00in the morningfrom 10:00 to 10:59Rain expected
Air temperature:
 +13 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
northwest
Wind: gentle breeze, northwest, speed 14 km/h
Wind gusts: 25 km/h
Relative humidity: 94%
Cloudiness: 100%
Atmospheric pressure: 1009 hPa
Amount of precipitations: 2,3 mm
UV index: 0,2 (Low)
Visibility: 11%

11:00in the morningfrom 11:00 to 11:59Rain expected
Air temperature:
 +13 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
northwest
Wind: gentle breeze, northwest, speed 18 km/h
Wind gusts: 32 km/h
Relative humidity: 93%
Cloudiness: 100%
Atmospheric pressure: 1009 hPa
Amount of precipitations: 1 mm
UV index: 0,3 (Low)
Visibility: 78%

12:00by dayfrom 12:00 to 12:59Sometimes short-term rains
Air temperature:
 +12 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northwest
Wind: moderate breeze, northwest, speed 22 km/h
Wind gusts: 36 km/h
Relative humidity: 91%
Cloudiness: 99%
Atmospheric pressure: 1009 hPa
Amount of precipitations: 0,8 mm
UV index: 0,2 (Low)
Visibility: 74%

13:00by dayfrom 13:00 to 13:59Sometimes short-term rains
Air temperature:
 +13 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northwest
Wind: moderate breeze, northwest, speed 22 km/h
Wind gusts: 43 km/h
Relative humidity: 89%
Cloudiness: 98%
Atmospheric pressure: 1009 hPa
Amount of precipitations: 0,4 mm
UV index: 1,1 (Low)
Visibility: 93%

14:00by dayfrom 14:00 to 14:59Sometimes short-term rains
Air temperature:
 +13 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northwest
Wind: gentle breeze, northwest, speed 18 km/h
Wind gusts: 43 km/h
Relative humidity: 85%
Cloudiness: 99%
Atmospheric pressure: 1009 hPa
Amount of precipitations: 0,3 mm
UV index: 0,7 (Low)
Visibility: 94%

15:00by dayfrom 15:00 to 15:59Sometimes short-term rains
Air temperature:
 +13 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northwest
Wind: gentle breeze, northwest, speed 18 km/h
Wind gusts: 36 km/h
Relative humidity: 79%
Cloudiness: 97%
Atmospheric pressure: 1009 hPa
Amount of precipitations: 0,3 mm
UV index: 0,8 (Low)
Visibility: 100%

16:00by dayfrom 16:00 to 16:59Cloudy sky, no precipitation
Air temperature:
 +15 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind: gentle breeze, northwest, speed 18 km/h
Wind gusts: 32 km/h
Relative humidity: 70%
Cloudiness: 83%
Atmospheric pressure: 1009 hPa
UV index: 1,4 (Low)
Visibility: 100%

17:00by dayfrom 17:00 to 17:59Cloudy sky, no precipitation
Air temperature:
 +15 °CThe temperature will not change
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind: gentle breeze, northwest, speed 18 km/h
Wind gusts: 32 km/h
Relative humidity: 65%
Cloudiness: 56%
Atmospheric pressure: 1008 hPa
UV index: 2 (Low)
Visibility: 100%

18:00in the eveningfrom 18:00 to 18:59Cloudy sky, no precipitation
Air temperature:
 +16 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind: gentle breeze, northwest, speed 18 km/h
Wind gusts: 29 km/h
Relative humidity: 62%
Cloudiness: 64%
Atmospheric pressure: 1008 hPa
UV index: 0,5 (Low)
Visibility: 100%

19:00in the eveningfrom 19:00 to 19:59Cloudy sky, no precipitation
Air temperature:
 +15 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind: gentle breeze, northwest, speed 18 km/h
Wind gusts: 29 km/h
Relative humidity: 65%
Cloudiness: 56%
Atmospheric pressure: 1009 hPa
UV index: 0,1 (Low)
Visibility: 100%

20:00in the eveningfrom 20:00 to 20:59Cloudy sky, no precipitation
Air temperature:
 +13 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northern
Wind: gentle breeze, northern, speed 14 km/h
Wind gusts: 32 km/h
Relative humidity: 71%
Cloudiness: 46%
Atmospheric pressure: 1009 hPa
Visibility: 100%

21:00in the eveningfrom 21:00 to 21:59Cloudy sky, no precipitation
Air temperature:
 +12 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northern
Wind: gentle breeze, northern, speed 14 km/h
Wind gusts: 29 km/h
Relative humidity: 72%
Cloudiness: 57%
Atmospheric pressure: 1011 hPa
Visibility: 100%

22:00in the eveningfrom 22:00 to 22:59Cloudy sky, no precipitation
Air temperature:
 +11 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northern
Wind: gentle breeze, northern, speed 14 km/h
Wind gusts: 29 km/h
Relative humidity: 73%
Cloudiness: 47%
Atmospheric pressure: 1012 hPa
Visibility: 100%

23:00in the eveningfrom 23:00 to 23:59Light cloud cover in the sky, no precipitation
Air temperature:
 +11 °CThe temperature will not change
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
northwest
Wind: gentle breeze, northwest, speed 14 km/h
Wind gusts: 32 km/h
Relative humidity: 70%
Cloudiness: 14%
Atmospheric pressure: 1012 hPa
Visibility: 100%

Saturday, May 10, 2025
The Sun:  Sunrise 05:51, Sunset 20:06.
The Moon:  Moonrise 18:30, Moonset 04:34, Moon phase: waxing gibbous waxing gibbous
 Geomagnetic Field: Active
 UV index: 7,4 (High)

00:00at nightfrom 00:00 to 00:59Clear skies, no precipitation
Air temperature:
 +10 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northwest
Wind: gentle breeze, northwest, speed 14 km/h
Wind gusts: 36 km/h
Relative humidity: 68%
Cloudiness: 18%
Atmospheric pressure: 1012 hPa
Visibility: 100%

01:00at nightfrom 01:00 to 01:59Clear skies, no precipitation
Air temperature:
 +9 °CThe temperature will not change
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: gentle breeze, western, speed 14 km/h
Wind gusts: 40 km/h
Relative humidity: 69%
Cloudiness: 0%
Atmospheric pressure: 1012 hPa
Visibility: 100%

02:00at nightfrom 02:00 to 02:59Clear skies, no precipitation
Air temperature:
 +9 °CThe temperature will not change
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: gentle breeze, western, speed 14 km/h
Wind gusts: 40 km/h
Relative humidity: 71%
Cloudiness: 19%
Atmospheric pressure: 1012 hPa
Visibility: 100%

03:00at nightfrom 03:00 to 03:59Clear skies, no precipitation
Air temperature:
 +8 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: gentle breeze, western, speed 18 km/h
Wind gusts: 40 km/h
Relative humidity: 72%
Cloudiness: 11%
Atmospheric pressure: 1012 hPa
Visibility: 100%

04:00at nightfrom 04:00 to 04:59Clear skies, no precipitation
Air temperature:
 +8 °CThe temperature will not change
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: gentle breeze, western, speed 14 km/h
Wind gusts: 40 km/h
Relative humidity: 72%
Cloudiness: 0%
Atmospheric pressure: 1012 hPa
Visibility: 100%

05:00at nightfrom 05:00 to 05:59Clear skies, no precipitation
Air temperature:
 +8 °CThe temperature will not change
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: gentle breeze, western, speed 14 km/h
Wind gusts: 43 km/h
Relative humidity: 69%
Cloudiness: 0%
Atmospheric pressure: 1013 hPa
Visibility: 100%

06:00in the morningfrom 06:00 to 06:59Clear skies, no precipitation
Air temperature:
 +7 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: gentle breeze, western, speed 14 km/h
Wind gusts: 40 km/h
Relative humidity: 68%
Cloudiness: 0%
Atmospheric pressure: 1013 hPa
Visibility: 100%

07:00in the morningfrom 07:00 to 07:59Clear skies, no precipitation
Air temperature:
 +8 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: gentle breeze, western, speed 14 km/h
Wind gusts: 40 km/h
Relative humidity: 66%
Cloudiness: 0%
Atmospheric pressure: 1013 hPa
UV index: 0,1 (Low)
Visibility: 100%

08:00in the morningfrom 08:00 to 08:59Clear skies, no precipitation
Air temperature:
 +10 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: gentle breeze, western, speed 18 km/h
Wind gusts: 40 km/h
Relative humidity: 60%
Cloudiness: 0%
Atmospheric pressure: 1015 hPa
UV index: 0,5 (Low)
Visibility: 100%

09:00in the morningfrom 09:00 to 09:59Clear skies, no precipitation
Air temperature:
 +12 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: gentle breeze, western, speed 18 km/h
Wind gusts: 36 km/h
Relative humidity: 53%
Cloudiness: 0%
Atmospheric pressure: 1015 hPa
UV index: 1,2 (Low)
Visibility: 100%

10:00in the morningfrom 10:00 to 10:59Clear skies, no precipitation
Air temperature:
 +14 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northwest
Wind: gentle breeze, northwest, speed 18 km/h
Wind gusts: 36 km/h
Relative humidity: 48%
Cloudiness: 0%
Atmospheric pressure: 1015 hPa
UV index: 2,2 (Low)
Visibility: 100%

11:00in the morningfrom 11:00 to 11:59Clear skies, no precipitation
Air temperature:
 +16 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northwest
Wind: moderate breeze, northwest, speed 22 km/h
Wind gusts: 36 km/h
Relative humidity: 45%
Cloudiness: 3%
Atmospheric pressure: 1015 hPa
UV index: 4,9 (Moderate)
Visibility: 100%

12:00by dayfrom 12:00 to 12:59Light cloud cover in the sky, no precipitation
Air temperature:
 +17 °CThe temperature will rise
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
northwest
Wind: moderate breeze, northwest, speed 25 km/h
Wind gusts: 36 km/h
Relative humidity: 42%
Cloudiness: 14%
Atmospheric pressure: 1015 hPa
UV index: 6,8 (High)
Visibility: 100%

13:00by dayfrom 13:00 to 13:59Clear skies, no precipitation
Air temperature:
 +18 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northwest
Wind: moderate breeze, northwest, speed 22 km/h
Wind gusts: 36 km/h
Relative humidity: 38%
Cloudiness: 11%
Atmospheric pressure: 1015 hPa
UV index: 7,2 (High)
Visibility: 100%

14:00by dayfrom 14:00 to 14:59Light cloud cover in the sky, no precipitation
Air temperature:
 +20 °CThe temperature will rise
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
northwest
Wind: moderate breeze, northwest, speed 22 km/h
Wind gusts: 32 km/h
Relative humidity: 36%
Cloudiness: 53%
Atmospheric pressure: 1015 hPa
UV index: 7,4 (High)
Visibility: 100%

15:00by dayfrom 15:00 to 15:59Cloudy sky, no precipitation
Air temperature:
 +20 °CThe temperature will not change
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind: moderate breeze, northwest, speed 22 km/h
Wind gusts: 32 km/h
Relative humidity: 36%
Cloudiness: 92%
Atmospheric pressure: 1015 hPa
UV index: 6 (High)
Visibility: 100%

16:00by dayfrom 16:00 to 16:59Cloudy sky, no precipitation
Air temperature:
 +21 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind: gentle breeze, northwest, speed 18 km/h
Wind gusts: 32 km/h
Relative humidity: 35%
Cloudiness: 100%
Atmospheric pressure: 1013 hPa
UV index: 4,1 (Moderate)
Visibility: 100%

17:00by dayfrom 17:00 to 17:59Light cloud cover in the sky, no precipitation
Air temperature:
 +21 °CThe temperature will not change
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
northwest
Wind: gentle breeze, northwest, speed 18 km/h
Wind gusts: 32 km/h
Relative humidity: 35%
Cloudiness: 20%
Atmospheric pressure: 1013 hPa
UV index: 2,4 (Low)
Visibility: 100%

18:00in the eveningfrom 18:00 to 18:59Light cloud cover in the sky, no precipitation
Air temperature:
 +20 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
northwest
Wind: gentle breeze, northwest, speed 14 km/h
Wind gusts: 29 km/h
Relative humidity: 37%
Cloudiness: 53%
Atmospheric pressure: 1013 hPa
UV index: 1 (Low)
Visibility: 100%

19:00in the eveningfrom 19:00 to 19:59Light cloud cover in the sky, no precipitation
Air temperature:
 +19 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
western
Wind: light breeze, western, speed 7 km/h
Wind gusts: 25 km/h
Relative humidity: 40%
Cloudiness: 42%
Atmospheric pressure: 1015 hPa
UV index: 0,3 (Low)
Visibility: 100%

20:00in the eveningfrom 20:00 to 20:59Cloudy sky, no precipitation
Air temperature:
 +17 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind: light breeze, western, speed 7 km/h
Wind gusts: 18 km/h
Relative humidity: 51%
Cloudiness: 85%
Atmospheric pressure: 1015 hPa
Visibility: 100%

21:00in the eveningfrom 21:00 to 21:59Cloudy sky, no precipitation
Air temperature:
 +15 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind: light breeze, western, speed 7 km/h
Wind gusts: 14 km/h
Relative humidity: 56%
Cloudiness: 81%
Atmospheric pressure: 1015 hPa
Visibility: 100%

22:00in the eveningfrom 22:00 to 22:59Light cloud cover in the sky, no precipitation
Air temperature:
 +14 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
southwest
Wind: light breeze, southwest, speed 7 km/h
Wind gusts: 11 km/h
Relative humidity: 62%
Cloudiness: 54%
Atmospheric pressure: 1016 hPa
Visibility: 100%

23:00in the eveningfrom 23:00 to 23:59Light cloud cover in the sky, no precipitation
Air temperature:
 +13 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
southwest
Wind: light breeze, southwest, speed 7 km/h
Relative humidity: 67%
Cloudiness: 38%
Atmospheric pressure: 1016 hPa
Visibility: 100%

Sunday, May 11, 2025
The Sun:  Sunrise 05:50, Sunset 20:07.
The Moon:  Moonrise 19:32, Moonset 04:56, Moon phase: waxing gibbous waxing gibbous
 Geomagnetic Field: Unstable
 UV index: 8,4 (Very high)

00:00at nightfrom 00:00 to 00:59Light cloud cover in the sky, no precipitation
Air temperature:
 +13 °CThe temperature will not change
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
southwest
Wind: light breeze, southwest, speed 7 km/h
Relative humidity: 69%
Cloudiness: 53%
Atmospheric pressure: 1016 hPa
Visibility: 100%

01:00at nightfrom 01:00 to 01:59Light cloud cover in the sky, no precipitation
Air temperature:
 +12 °CThe temperature will not change
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
southwest
Wind: light breeze, southwest, speed 7 km/h
Relative humidity: 70%
Cloudiness: 68%
Atmospheric pressure: 1016 hPa
Visibility: 100%

02:00at nightfrom 02:00 to 02:59Light cloud cover in the sky, no precipitation
Air temperature:
 +12 °CThe temperature will not change
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
western
Wind: light breeze, western, speed 7 km/h
Relative humidity: 72%
Cloudiness: 83%
Atmospheric pressure: 1016 hPa
Visibility: 100%

03:00at nightfrom 03:00 to 03:59Clear skies, no precipitation
Air temperature:
 +11 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: light breeze, western, speed 7 km/h
Relative humidity: 74%
Cloudiness: 59%
Atmospheric pressure: 1016 hPa
Visibility: 100%

04:00at nightfrom 04:00 to 04:59Clear skies, no precipitation
Air temperature:
 +11 °CThe temperature will not change
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northwest
Wind: light breeze, northwest, speed 7 km/h
Relative humidity: 76%
Cloudiness: 20%
Atmospheric pressure: 1017 hPa
Visibility: 100%

05:00at nightfrom 05:00 to 05:59Clear skies, no precipitation
Air temperature:
 +10 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northwest
Wind: light breeze, northwest, speed 7 km/h
Relative humidity: 78%
Cloudiness: 11%
Atmospheric pressure: 1017 hPa
Visibility: 100%

06:00in the morningfrom 06:00 to 06:59Clear skies, no precipitation
Air temperature:
 +11 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northwest
Wind: light breeze, northwest, speed 7 km/h
Relative humidity: 75%
Cloudiness: 27%
Atmospheric pressure: 1019 hPa
Visibility: 100%

07:00in the morningfrom 07:00 to 07:59Clear skies, no precipitation
Air temperature:
 +12 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northwest
Wind: light breeze, northwest, speed 7 km/h
Wind gusts: 11 km/h
Relative humidity: 71%
Cloudiness: 8%
Atmospheric pressure: 1019 hPa
UV index: 0,3 (Low)
Visibility: 100%

08:00in the morningfrom 08:00 to 08:59Clear skies, no precipitation
Air temperature:
 +14 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northern
Wind: light breeze, northern, speed 7 km/h
Wind gusts: 14 km/h
Relative humidity: 68%
Cloudiness: 6%
Atmospheric pressure: 1020 hPa
UV index: 1 (Low)
Visibility: 100%

09:00in the morningfrom 09:00 to 09:59Clear skies, no precipitation
Air temperature:
 +16 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northern
Wind: light breeze, northern, speed 11 km/h
Wind gusts: 18 km/h
Relative humidity: 62%
Cloudiness: 6%
Atmospheric pressure: 1020 hPa
UV index: 2,3 (Low)
Visibility: 100%

10:00in the morningfrom 10:00 to 10:59Clear skies, no precipitation
Air temperature:
 +17 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northern
Wind: light breeze, northern, speed 11 km/h
Wind gusts: 25 km/h
Relative humidity: 57%
Cloudiness: 7%
Atmospheric pressure: 1021 hPa
UV index: 4,2 (Moderate)
Visibility: 100%

11:00in the morningfrom 11:00 to 11:59Clear skies, no precipitation
Air temperature:
 +19 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northern
Wind: light breeze, northern, speed 11 km/h
Wind gusts: 32 km/h
Relative humidity: 51%
Cloudiness: 7%
Atmospheric pressure: 1021 hPa
UV index: 6,2 (High)
Visibility: 100%

12:00by dayfrom 12:00 to 12:59Clear skies, no precipitation
Air temperature:
 +20 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northern
Wind: light breeze, northern, speed 11 km/h
Wind gusts: 32 km/h
Relative humidity: 45%
Cloudiness: 5%
Atmospheric pressure: 1021 hPa
UV index: 7,7 (High)
Visibility: 100%

13:00by dayfrom 13:00 to 13:59Clear skies, no precipitation
Air temperature:
 +21 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northern
Wind: light breeze, northern, speed 11 km/h
Wind gusts: 29 km/h
Relative humidity: 38%
Cloudiness: 2%
Atmospheric pressure: 1020 hPa
UV index: 8,4 (Very high)
Visibility: 100%

14:00by dayfrom 14:00 to 14:59Clear skies, no precipitation
Air temperature:
 +22 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northern
Wind: light breeze, northern, speed 11 km/h
Wind gusts: 29 km/h
Relative humidity: 32%
Cloudiness: 0%
Atmospheric pressure: 1020 hPa
UV index: 7,9 (High)
Visibility: 100%

15:00by dayfrom 15:00 to 15:59Clear skies, no precipitation
Air temperature:
 +22 °CThe temperature will not change
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northern
Wind: light breeze, northern, speed 11 km/h
Wind gusts: 29 km/h
Relative humidity: 31%
Cloudiness: 0%
Atmospheric pressure: 1020 hPa
UV index: 6,4 (High)
Visibility: 100%

16:00by dayfrom 16:00 to 16:59Clear skies, no precipitation
Air temperature:
 +22 °CThe temperature will not change
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northern
Wind: light breeze, northern, speed 7 km/h
Wind gusts: 25 km/h
Relative humidity: 31%
Cloudiness: 0%
Atmospheric pressure: 1020 hPa
UV index: 4,4 (Moderate)
Visibility: 100%

Temperature trend on the chart

DateTemperature,°C20161614132124232216151413121315161187162110172219161614122221232221161514131213121415104132091621Temperature,°CApparent temperature07.5 19:0007.5 20:0007.5 21:0007.5 22:0007.5 23:0008.5 00:0008.5 01:0008.5 02:0008.5 03:0008.5 04:0008.5 05:0008.5 06:0008.5 07:0008.5 08:0008.5 09:0008.5 10:0008.5 11:0008.5 12:0008.5 13:0008.5 14:0008.5 15:0008.5 16:0008.5 17:0008.5 18:0008.5 19:0008.5 20:0008.5 21:0008.5 22:0008.5 23:0009.5 00:0009.5 01:0009.5 02:0009.5 03:0009.5 04:0009.5 05:0009.5 06:0009.5 07:0009.5 08:0009.5 09:0009.5 10:0009.5 11:0009.5 12:0009.5 13:0009.5 14:0009.5 15:0009.5 16:0009.5 17:0009.5 18:0009.5 19:0009.5 20:0009.5 21:0009.5 22:0009.5 23:0010.5 00:0010.5 01:0010.5 02:0010.5 03:0010.5 04:0010.5 05:0010.5 06:0010.5 07:0010.5 08:0010.5 09:0010.5 10:0010.5 11:0010.5 12:0010.5 13:0010.5 14:0010.5 15:0010.5 16:0010.5 17:0010.5 18:0010.5 19:0010.5 20:0010.5 21:0010.5 22:0010.5 23:0011.5 00:0011.5 01:0011.5 02:0011.5 03:0011.5 04:0011.5 05:0011.5 06:0011.5 07:0011.5 08:0011.5 09:0011.5 10:0011.5 11:0011.5 12:0011.5 13:0011.5 14:0011.5 15:0011.5 16:000510152025

weather in nearby cities

The sky is overcast, no precipitation Schwenksville  +17 °C 
The sky is overcast, no precipitation Woxall  +17 °C 
The sky is overcast, no precipitation Harleysville  +17 °C 
The sky is overcast, no precipitation Green Lane  +16 °C 
The sky is overcast, no precipitation Limerick  +17 °C 
The sky is overcast, no precipitation Skippack  +17 °C 
The sky is overcast, no precipitation Trappe  +17 °C 
The sky is overcast, no precipitation Trappe Meadows  +17 °C 
The sky is overcast, no precipitation Collegeville  +17 °C 
The sky is overcast, no precipitation Evansburg Crossing  +17 °C 
The sky is overcast, no precipitation Towamencin Village  +17 °C 
The sky is overcast, no precipitation Evansburg  +17 °C 
The sky is overcast, no precipitation Kulpsville  +17 °C 
The sky is overcast, no precipitation Red Hill  +16 °C 
The sky is overcast, no precipitation Souderton  +17 °C 
The sky is overcast, no precipitation Telford  +17 °C 
The sky is overcast, no precipitation Sanatoga  +16 °C 
The sky is overcast, no precipitation Royersford  +17 °C 
The sky is overcast, no precipitation Pennsburg  +16 °C 
The sky is overcast, no precipitation Pottsgrove  +16 °C 
The sky is overcast, no precipitation Hatfield  +17 °C 
The sky is overcast, no precipitation Spring City  +17 °C 
The sky is overcast, no precipitation Eagleville  +17 °C 
The sky is overcast, no precipitation Gilbertsville  +16 °C 
The sky is overcast, no precipitation Trooper  +17 °C 
The sky is overcast, no precipitation East Greenville  +16 °C 
The sky is overcast, no precipitation Lansdale  +17 °C 
The sky is overcast, no precipitation Sellersville  +17 °C 
Cloudy sky, no precipitation Mont Clare  +17 °C 
The sky is overcast, no precipitation Kenilworth  +16 °C 
The sky is overcast, no precipitation Halfway House  +16 °C 
The sky is overcast, no precipitation Trumbauersville  +16 °C 
The sky is overcast, no precipitation Audubon  +17 °C 
The sky is overcast, no precipitation Boyertown  +16 °C 
The sky is overcast, no precipitation Trewigtown  +17 °C 
The sky is overcast, no precipitation Pottstown  +16 °C 
The sky is overcast, no precipitation North Wales  +17 °C 
The sky is overcast, no precipitation New Berlinville  +16 °C 
Cloudy sky, no precipitation Phoenixville  +17 °C 
The sky is overcast, no precipitation South Pottstown  +16 °C 
The sky is overcast, no precipitation Whitpain Hills  +17 °C 
The sky is overcast, no precipitation West Norriton  +17 °C 
The sky is overcast, no precipitation Perkasie  +16 °C 
The sky is overcast, no precipitation Silverdale  +16 °C 
The sky is overcast, no precipitation Bally  +16 °C 
The sky is overcast, no precipitation Bechtelsville  +16 °C 
The sky is overcast, no precipitation Spinnerstown  +16 °C 
The sky is overcast, no precipitation Montgomeryville  +17 °C 

Additional data

 

Please note that for US citizens we have a fully localized forecast: Detailed and Extended Hourly Weather Forecast in Spring Mount, Commonwealth of Pennsylvania
Country:USA
Telephone country code:+1
Location:Commonwealth of Pennsylvania
District:Montgomery County
The name of the city or village:Spring Mount
Time zone:America/New_York, GMT -4. Summertime (plus one hour)
Coordinates:Latitude: 40.2757; Longitude: -75.4566;
Aliases (In other languages):English: Spring MountРусский: Спринг МоунтУкраїнська: Спрінґ Моунт
The project was created and is maintained by FDSTAR company, 2025

Detailed hourly weather forecast in Spring Mount

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On land:
There is a light continuous stream of wind that is felt by the face; leaves rustle; ordinary vanes moved by wind.
At Sea:
Weak and short waves in the sea, still short, but more pronounced. Crests have a glassy appearance and do not break.
On land:
Direction of wind shown by smoke drift, but not by wind vanes.
At Sea:
There are very weak waves at sea. Ripples with the appearance of scales are formed, but without foam crests.
Protection from UV radiation from the Sun is not necessary. A UV index reading of 0 to 2 means low danger from the sun's UV rays for the average person. Wear sunglasses on bright days. If you burn easily, cover up and use broad spectrum SPF 30+ sunscreen. Bright surfaces, such as sand, water, and snow, will increase UV exposure.
Protection from UV radiation from the Sun is necessary. A UV index reading of 3 to 5 means moderate risk of harm from unprotected sun exposure. Stay in shade near midday when the sun is strongest. If outdoors, wear sun protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Bright surfaces, such as sand, water, and snow, will increase UV exposure.
Protection from UV radiation from the Sun is necessary. A UV index reading of 6 to 7 means high risk of harm from unprotected sun exposure. Protection against skin and eye damage is needed. Reduce time in the sun between 10 a.m. and 4 p.m. If outdoors, seek shade and wear sun protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Bright surfaces, such as sand, water, and snow, will increase UV exposure.
On land:
The thin branches and leaves on the trees fluctuate continuously; wind extends light flag.
At Sea:
Light and short waves are clearly visible at sea. Foam of glassy appearance. Perhaps scattered white horses.
Power systems: Weak power grid fluctuations can occur.

Spacecraft operations: Minor impact on satellite operations possible.

Other systems: Migratory animals are affected at this and higher levels; aurora is commonly visible at high latitudes (northern Michigan and Maine).
On land:
The wind picks up dust and small pieces of paper; small branches are moved.
At Sea:
The sea is moderately rough. Waves appear in the form of elongated ridges, some of which are overturned; fairly frequent white horses.
Enhanced protection from UV radiation from the Sun is required. A UV index reading of 8 to 10 means very high risk of harm from unprotected sun exposure. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Minimize sun exposure between 10 a.m. and 4 p.m. If outdoors, seek shade and wear sun protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Bright surfaces, such as sand, water, and snow, will increase UV exposure.