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USAUSACommonwealth of VirginiaGreat Falls

Weather forecast in Great Falls place

Current time in Great Falls:

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Local time.
Time zone: GMT -4
Summertime (plus one hour)
* weather indicated in local time
Tuesday, March 11, 2025
The Sun:  Sunrise 07:26, Sunset 19:13.
The Moon:  Moonrise 16:46, Moonset 06:22, Moon phase: waxing gibbous waxing gibbous
 Geomagnetic Field: Active
 UV index: 4,4 (Moderate)
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.

at nightfrom 02:00 to 06:00Clear skies, no precipitation
Air temperature:
 +7...+10 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northern
Wind: light breeze, northern, speed 4-7 km/h
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.

Wind gusts: 11 km/h
Relative humidity: 47-57%
Cloudiness: 0%
Atmospheric pressure: 996-997 hPa
Visibility: 100%

in the morningfrom 06:01 to 12:00Clear skies, no precipitation
Air temperature:
 +6...+14 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northern
Wind: light breeze, northern, speed 4-7 km/h
Wind gusts: 14 km/h
Relative humidity: 37-63%
Cloudiness: 0%
Atmospheric pressure: 997-999 hPa
Visibility: 100%

by dayfrom 12:01 to 18:00Clear skies, no precipitation
Air temperature:
 +17...+21 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
southwest
Wind: gentle breeze, southwest, speed 7-14 km/h
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.

Wind gusts: 32 km/h
Relative humidity: 21-29%
Cloudiness: 14%
Atmospheric pressure: 995-999 hPa
Visibility: 100%

in the eveningfrom 18:01 to 00:00Clear skies, no precipitation
Air temperature:
 +14...+20 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
southern
Wind: gentle breeze, southern, speed 7-14 km/h
Wind gusts: 32 km/h
Relative humidity: 24-40%
Cloudiness: 30%
Atmospheric pressure: 995-996 hPa
Visibility: 100%

Tuesday, March 11, 2025 in Great Falls the weather is expected to be like this:
  • during the night the air temperature drops to +7...+10°C; too cold: chilly, dew point: -3,76°C; precipitation is not expected, light breeze wind blowing from the north at a speed of 4-7 km/h, the sky is clear, without clouds
  • in the morning the air temperature warms up to +6...+14°C, dew point: -2,44°C; precipitation is not expected, light breeze wind blowing from the north at a speed of 4-7 km/h, the sky is clear, without clouds
  • in the afternoon the air temperature warms up to +17...+21°C, dew point: -1,46°C; precipitation is not expected, gentle breeze wind blowing from the south-west at a speed of 7-14 km/h, the sky is clear, without clouds
  • in the evening the air temperature drops to +14...+20°C, dew point: -0,73°C; precipitation is not expected, gentle breeze wind blowing from the south at a speed of 7-14 km/h, the sky is clear, without clouds
day length is 11:47
Wednesday, March 12, 2025
The Sun:  Sunrise 07:25, Sunset 19:14.
The Moon:  Moonrise 17:50, Moonset 06:48, Moon phase: waxing gibbous waxing gibbous
 Geomagnetic Field: Active
 UV index: 4,6 (Moderate)

at nightfrom 00:01 to 06:00Light cloud cover in the sky, no precipitation
Air temperature:
 +11...+14 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
northern
Wind: light breeze, northern, speed 7 km/h
Wind gusts: 14 km/h
Relative humidity: 42-60%
Cloudiness: 70%
Atmospheric pressure: 996-999 hPa
Visibility: 100%

in the morningfrom 06:01 to 12:00Variably cloudy
Air temperature:
 +10...+15 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Variably cloudy
northeast
Wind: light breeze, northeast, speed 4-11 km/h
Wind gusts: 25 km/h
Relative humidity: 32-67%
Cloudiness: 98%
Atmospheric pressure: 1000-1003 hPa
Visibility: 100%

by dayfrom 12:01 to 18:00Clear skies, no precipitation
Air temperature:
 +17...+21 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
southeast
Wind: gentle breeze, southeast, speed 11-14 km/h
Wind gusts: 36 km/h
Relative humidity: 22-28%
Cloudiness: 4%
Atmospheric pressure: 999-1003 hPa
Visibility: 100%

in the eveningfrom 18:01 to 00:00Clear skies, no precipitation
Air temperature:
 +13...+20 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
southeast
Wind: gentle breeze, southeast, speed 7-14 km/h
Wind gusts: 36 km/h
Relative humidity: 32-70%
Cloudiness: 54%
Atmospheric pressure: 999-1000 hPa
Visibility: 100%

Wednesday, March 12, 2025 in Great Falls the weather forecast is expected to be like this:
  • during the night the air temperature drops to +11...+14°C, dew point: +0,13°C; ratio of temperature, wind speed and humidity: Slightly dry; precipitation is not expected, light breeze wind blowing from the north at a speed of 7 km/h, in some places, small clouds may form in the sky
  • in the morning the air temperature drops to +10...+15°C, dew point: -3,47°C; ratio of temperature, wind speed and humidity: Slightly dry; precipitation is not expected, light breeze wind blowing from the north-east at a speed of 4-11 km/h, overcast sky
  • in the afternoon the air temperature warms up to +17...+21°C, dew point: -6,25°C; precipitation is not expected, gentle breeze wind blowing from the south-east at a speed of 11-14 km/h, the sky is clear, without clouds
  • in the evening the air temperature drops to +13...+20°C, dew point: +0,53°C; ratio of temperature, wind speed and humidity: Slightly dry; precipitation is not expected, gentle breeze wind blowing from the south-east at a speed of 7-14 km/h, the sky is clear, without clouds
day length is 11:49
Thursday, March 13, 2025
The Sun:  Sunrise 07:23, Sunset 19:15.
The Moon:  Moonrise 18:51, Moonset 07:10, Moon phase: waxing gibbous waxing gibbous
 Geomagnetic Field: Active
 UV index: 4,2 (Moderate)

at nightfrom 00:01 to 06:00Cloudy sky, no precipitation
Air temperature:
 +9...+12 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
eastern
Wind: light breeze, eastern, speed 4-7 km/h
Wind gusts: 14 km/h
Relative humidity: 78-95%
Cloudiness: 100%
Atmospheric pressure: 1000 hPa
Visibility: 100%

in the morningfrom 06:01 to 12:00The sky is overcast, no precipitation
Air temperature:
 +8...+11 °CThe air temperature will go down
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
northeast
Wind: light breeze, northeast, speed 7-11 km/h
Wind gusts: 25 km/h
Relative humidity: 74-96%
Cloudiness: 100%
Atmospheric pressure: 1000-1003 hPa
Visibility: 100%

by dayfrom 12:01 to 18:00Cloudy sky, no precipitation
Air temperature:
 +12...+17 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
eastern
Wind: light breeze, eastern, speed 11 km/h
Wind gusts: 25 km/h
Relative humidity: 51-67%
Cloudiness: 100%
Atmospheric pressure: 1001-1003 hPa
Visibility: 100%

in the eveningfrom 18:01 to 00:00Variably cloudy
Air temperature:
 +9...+15 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Variably cloudy
eastern
Wind: gentle breeze, eastern, speed 11-14 km/h
Wind gusts: 29 km/h
Relative humidity: 54-89%
Cloudiness: 86%
Atmospheric pressure: 1003-1005 hPa
Visibility: 100%

Thursday, March 13, 2025 in Great Falls the weather is expected to be like this:
  • during the night the air temperature drops to +9...+12°C, dew point: +3,76°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, light breeze wind blowing from the east at a speed of 4-7 km/h, overcast sky
  • in the morning the air temperature drops to +8...+11°C, dew point: +3,34°C; ratio of temperature, wind speed and humidity: Slightly dry; there may be light precipitation, light breeze wind blowing from the north-east at a speed of 7-11 km/h, overcast sky
  • in the afternoon the air temperature warms up to +12...+17°C, dew point: +4,35°C; ratio of temperature, wind speed and humidity: Slightly dry; precipitation is not expected, light breeze wind blowing from the east at a speed of 11 km/h, overcast sky
  • in the evening the air temperature drops to +9...+15°C, dew point: +5,23°C; ratio of temperature, wind speed and humidity: Slightly dry; precipitation is not expected, gentle breeze wind blowing from the east at a speed of 11-14 km/h, overcast sky
day length is 11:52
Friday, March 14, 2025
The Sun:  Sunrise 07:22, Sunset 19:16.
The Moon:  Moonrise 19:51, Moonset 07:31, Moon phase: full full
 Geomagnetic Field: Active
 UV index: 3,4 (Moderate)

at nightfrom 00:01 to 06:00The sky is overcast, no precipitation
Air temperature:
 +7...+9 °CThe air temperature will go down
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
eastern
Wind: gentle breeze, eastern, speed 11-14 km/h
Wind gusts: 25 km/h
Relative humidity: 92-94%
Cloudiness: 92%
Atmospheric pressure: 1005-1007 hPa
Visibility: 100%

in the morningfrom 06:01 to 12:00The sky is overcast, no precipitation
Air temperature:
 +6...+9 °CThe air temperature will go down
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
eastern
Wind: light breeze, eastern, speed 11 km/h
Wind gusts: 22 km/h
Relative humidity: 74-91%
Cloudiness: 95%
Atmospheric pressure: 1007-1009 hPa
Visibility: 100%

by dayfrom 12:01 to 18:00Variably cloudy
Air temperature:
 +10...+15 °CThe temperature will rise
Weather patterns and meteorological conditions:
Variably cloudy
southeast
Wind: gentle breeze, southeast, speed 11-14 km/h
Wind gusts: 29 km/h
Relative humidity: 50-65%
Cloudiness: 79%
Atmospheric pressure: 1005-1009 hPa
Visibility: 100%

in the eveningfrom 18:01 to 00:00Cloudy sky, no precipitation
Air temperature:
 +10...+14 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southeast
Wind: gentle breeze, southeast, speed 11-14 km/h
Wind gusts: 32 km/h
Relative humidity: 56-87%
Cloudiness: 100%
Atmospheric pressure: 1005 hPa
Visibility: 100%

Friday, March 14, 2025 in Great Falls the weather forecast is expected to be like this:
  • during the night the air temperature drops to +7...+9°C; too cold: chilly, dew point: +4,37°C; ratio of temperature, wind speed and humidity: Slightly dry; there may be light precipitation, gentle breeze wind blowing from the east at a speed of 11-14 km/h, overcast sky
  • in the morning the air temperature drops to +6...+9°C; too cold: chilly, dew point: +3,76°C; ratio of temperature, wind speed and humidity: Slightly dry; there may be light precipitation, light breeze wind blowing from the east at a speed of 11 km/h, overcast sky
  • in the afternoon the air temperature warms up to +10...+15°C, dew point: +4,55°C; ratio of temperature, wind speed and humidity: Slightly dry; precipitation is not expected, gentle breeze wind blowing from the south-east at a speed of 11-14 km/h, overcast sky
  • in the evening the air temperature drops to +10...+14°C, dew point: +5,83°C; ratio of temperature, wind speed and humidity: Slightly dry; precipitation is not expected, gentle breeze wind blowing from the south-east at a speed of 11-14 km/h, overcast sky
day length is 11:54
Saturday, March 15, 2025
The Sun:  Sunrise 07:20, Sunset 19:17.
The Moon:  Moonrise 20:50, Moonset 07:51, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Unstable
 UV index: 0,1 (Low)
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.

at nightfrom 00:01 to 06:00Sometimes short-term rains
Air temperature:
 +8...+9 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southeast
Wind: gentle breeze, southeast, speed 11-14 km/h
Wind gusts: 32 km/h
Relative humidity: 90-98%
Cloudiness: 100%
Atmospheric pressure: 1004-1005 hPa
Amount of precipitations: 0,2 mm
Visibility: 97-100%

in the morningfrom 06:01 to 12:00Sometimes short-term rains
Air temperature:
 +9...+12 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southeast
Wind: gentle breeze, southeast, speed 11-14 km/h
Wind gusts: 36 km/h
Relative humidity: 88-98%
Cloudiness: 100%
Atmospheric pressure: 1004 hPa
Amount of precipitations: 0,4 mm
Visibility: 94-100%

by dayfrom 12:01 to 18:00Sometimes short-term rains
Air temperature:
 +14...+21 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southeast
Wind: moderate breeze, southeast, speed 18-22 km/h
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.

Wind gusts: 50 km/h
Relative humidity: 68-84%
Cloudiness: 100%
Atmospheric pressure: 999-1003 hPa
Amount of precipitations: 0,4 mm
Visibility: 57-100%

in the eveningfrom 18:01 to 00:00Sometimes short-term rains
Air temperature:
 +19...+21 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southeast
Wind: moderate breeze, southeast, speed 18-22 km/h
Wind gusts: 50 km/h
Relative humidity: 69-80%
Cloudiness: 100%
Atmospheric pressure: 999 hPa
Amount of precipitations: 0,2 mm
Visibility: 100%

Saturday, March 15, 2025 in Great Falls the weather is expected to be like this:
  • during the night the air temperature drops to +8...+9°C; too cold: chilly, dew point: +6,1°C; ratio of temperature, wind speed and humidity: Slightly dry; very light rain may fall in some places, when leaving the house, we recommend that you bring an umbrella, gentle breeze wind blowing from the south-east at a speed of 11-14 km/h, overcast sky
  • in the morning the air temperature warms up to +9...+12°C, dew point: +6,69°C; ratio of temperature, wind speed and humidity: Slightly dry; very light rain may fall in some places, when leaving the house, we recommend that you bring an umbrella, gentle breeze wind blowing from the south-east at a speed of 11-14 km/h, overcast sky
  • in the afternoon the air temperature warms up to +14...+21°C, dew point: +8,63°C; ratio of temperature, wind speed and humidity: Very comfortable; very light rain may fall in some places, when leaving the house, we recommend that you bring an umbrella, moderate breeze wind blowing from the south-east at a speed of 18-22 km/h, overcast sky
  • in the evening the air temperature warms up to +19...+21°C, dew point: +13,17°C; ratio of temperature, wind speed and humidity: Very comfortable; very light rain may fall in some places, when leaving the house, we recommend that you bring an umbrella, moderate breeze wind blowing from the south-east at a speed of 18-22 km/h, overcast sky
day length is 11:57
Sunday, March 16, 2025
The Sun:  Sunrise 07:19, Sunset 19:18.
The Moon:  Moonrise 21:50, Moonset 08:11, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Active

at nightfrom 00:01 to 06:00Sometimes short-term rains
Air temperature:
 +18 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southern
Wind: moderate breeze, southern, speed 18-25 km/h
Wind gusts: 68 km/h
Relative humidity: 81-92%
Cloudiness: 100%
Atmospheric pressure: 995-997 hPa
Amount of precipitations: 4,7 mm
Visibility: 99-100%

in the morningfrom 06:01 to 12:00Rain expected
Air temperature:
 +18...+20 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
southern
Wind: fresh breeze, southern, speed 29-32 km/h
On land:
Thin branches and tree trunks sway, and the wind is felt by the hand.
At Sea:
The sea is rough, not very large waves are well developed in length; many white horses are formed.

Wind gusts: 83 km/h
Relative humidity: 82-90%
Cloudiness: 100%
Atmospheric pressure: 995 hPa
Amount of precipitations: 3 mm
Visibility: 50-100%

by dayfrom 12:01 to 18:00Rain and thunderstorms expected
Air temperature:
 +20...+22 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Rain and thunderstorms expected
southwest
Wind: fresh breeze, southwest, speed 25-32 km/h
Wind gusts: 76 km/h
Relative humidity: 62-80%
Cloudiness: 98%
Atmospheric pressure: 995-996 hPa
Amount of precipitations: 2,9 mm
Visibility: 25-100%

in the eveningfrom 18:01 to 00:00Rain expected
Air temperature:
 +16...+21 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
western
Wind: moderate breeze, western, speed 11-22 km/h
Wind gusts: 50 km/h
Relative humidity: 43-75%
Cloudiness: 99%
Atmospheric pressure: 996-1000 hPa
Amount of precipitations: 4 mm
Visibility: 50-100%

Sunday, March 16, 2025 in Great Falls the weather forecast is expected to be like this:
  • during the night the air temperature drops to +18°C, dew point: +13,42°C; ratio of temperature, wind speed and humidity: Very comfortable; very light rain may fall in some places, when leaving the house, we recommend that you bring an umbrella, moderate breeze wind blowing from the south at a speed of 18-25 km/h, overcast sky
  • in the morning the air temperature warms up to +18...+20°C, dew point: +15,53°C; ratio of temperature, wind speed and humidity: Very comfortable; rain is expected, when leaving the house, we recommend that you bring an umbrella, fresh breeze wind blowing from the south at a speed of 29-32 km/h, overcast sky
  • in the afternoon the air temperature warms up to +20...+22°C, dew point: +15,66°C; ratio of temperature, wind speed and humidity: Very comfortable; rainfall and storm are expected, when leaving the house, we recommend that you bring an umbrella, fresh breeze wind blowing from the south-west at a speed of 25-32 km/h, overcast sky
  • in the evening the air temperature drops to +16...+21°C, dew point: +4,51°C; ratio of temperature, wind speed and humidity: Very comfortable; rain is expected, when leaving the house, we recommend that you bring an umbrella, moderate breeze wind blowing from the west at a speed of 11-22 km/h, overcast sky
day length is 11:59
Monday, March 17, 2025
The Sun:  Sunrise 07:17, Sunset 19:19.
The Moon:  Moonrise 22:51, Moonset 08:33, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Minor Storm
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).

at nightfrom 00:01 to 06:00Cloudy sky, no precipitation
Air temperature:
 +11...+15 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind: gentle breeze, northwest, speed 7-14 km/h
Wind gusts: 40 km/h
Relative humidity: 41-56%
Cloudiness: 99%
Atmospheric pressure: 1001-1004 hPa
Visibility: 100%

in the morningfrom 06:01 to 12:00Cloudy sky, no precipitation
Air temperature:
 +9...+10 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northwest
Wind: moderate breeze, northwest, speed 14-22 km/h
Wind gusts: 47 km/h
Relative humidity: 30-35%
Cloudiness: 100%
Atmospheric pressure: 1005-1009 hPa
Visibility: 100%

by dayfrom 12:01 to 18:00Light cloud cover in the sky, no precipitation
Air temperature:
 +10...+12 °CThe temperature will rise
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
northwest
Wind: moderate breeze, northwest, speed 18-22 km/h
Wind gusts: 61 km/h
Relative humidity: 22-32%
Cloudiness: 76%
Atmospheric pressure: 1009 hPa
Visibility: 100%

in the eveningfrom 18:01 to 00:00Clear skies, no precipitation
Air temperature:
 +9...+11 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northwest
Wind: gentle breeze, northwest, speed 14-18 km/h
Wind gusts: 54 km/h
Relative humidity: 23-36%
Cloudiness: 0%
Atmospheric pressure: 1011-1013 hPa
Visibility: 100%

Monday, March 17, 2025 in Great Falls the weather is expected to be like this:
  • during the night the air temperature drops to +11...+15°C, dew point: -6,75°C; ratio of temperature, wind speed and humidity: Slightly dry; precipitation is not expected, gentle breeze wind blowing from the north-west at a speed of 7-14 km/h, overcast sky
  • in the morning the air temperature drops to +9...+10°C, dew point: -6,7°C; precipitation is not expected, moderate breeze wind blowing from the north-west at a speed of 14-22 km/h, overcast sky
  • in the afternoon the air temperature warms up to +10...+12°C, dew point: -10,46°C; precipitation is not expected, moderate breeze wind blowing from the north-west at a speed of 18-22 km/h, in some places, small clouds may form in the sky
  • in the evening the air temperature drops to +9...+11°C, dew point: -10,86°C; precipitation is not expected, gentle breeze wind blowing from the north-west at a speed of 14-18 km/h, the sky is clear, without clouds
day length is 12:02
Tuesday, March 18, 2025
The Sun:  Sunrise 07:15, Sunset 19:20.
The Moon:  Moonrise 23:53, Moonset 08:58, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Minor Storm

at nightfrom 00:01 to 06:00Clear skies, no precipitation
Air temperature:
 +6...+8 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
southwest
Wind: gentle breeze, southwest, speed 11-14 km/h
Wind gusts: 40 km/h
Relative humidity: 38-47%
Cloudiness: 50%
Atmospheric pressure: 1013-1015 hPa
Visibility: 100%

in the morningfrom 06:01 to 12:00Clear skies, no precipitation
Air temperature:
 +6...+15 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
southern
Wind: gentle breeze, southern, speed 11-14 km/h
Wind gusts: 25 km/h
Relative humidity: 46-58%
Cloudiness: 100%
Atmospheric pressure: 1012-1016 hPa
Visibility: 100%

by dayfrom 12:01 to 18:00Cloudy sky, no precipitation
Air temperature:
 +17...+20 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southwest
Wind: gentle breeze, southwest, speed 14-18 km/h
Wind gusts: 32 km/h
Relative humidity: 29-40%
Cloudiness: 100%
Atmospheric pressure: 1008-1012 hPa
Visibility: 100%

in the eveningfrom 18:01 to 00:00Cloudy sky, no precipitation
Air temperature:
 +15...+19 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southwest
Wind: gentle breeze, southwest, speed 18 km/h
Wind gusts: 54 km/h
Relative humidity: 38-53%
Cloudiness: 92%
Atmospheric pressure: 1008 hPa
Visibility: 100%

Tuesday, March 18, 2025 in Great Falls the weather forecast is expected to be like this:
  • during the night the air temperature drops to +6...+8°C; too cold: chilly, dew point: -9,17°C; precipitation is not expected, gentle breeze wind blowing from the south-west at a speed of 11-14 km/h, the sky is clear, without clouds
  • in the morning the air temperature warms up to +6...+15°C, dew point: -7,38°C; precipitation is not expected, gentle breeze wind blowing from the south at a speed of 11-14 km/h, the sky is clear, without clouds
  • in the afternoon the air temperature warms up to +17...+20°C, dew point: +1,61°C; precipitation is not expected, gentle breeze wind blowing from the south-west at a speed of 14-18 km/h, overcast sky
  • in the evening the air temperature drops to +15...+19°C, dew point: +3,87°C; ratio of temperature, wind speed and humidity: Slightly dry; precipitation is not expected, gentle breeze wind blowing from the south-west at a speed of 18 km/h, overcast sky
day length is 12:05
Wednesday, March 19, 2025
The Sun:  Sunrise 07:14, Sunset 19:21.
The Moon:  Moonrise --:--, Moonset 09:28, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Unstable

at nightfrom 00:01 to 06:00Cloudy sky, no precipitation
Air temperature:
 +12...+14 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southwest
Wind: gentle breeze, southwest, speed 11-18 km/h
Wind gusts: 50 km/h
Relative humidity: 56-71%
Cloudiness: 100%
Atmospheric pressure: 1008 hPa
Visibility: 100%

in the morningfrom 06:01 to 12:00Cloudy sky, no precipitation
Air temperature:
 +11...+17 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southwest
Wind: gentle breeze, southwest, speed 11-14 km/h
Wind gusts: 29 km/h
Relative humidity: 51-73%
Cloudiness: 100%
Atmospheric pressure: 1007-1008 hPa
Visibility: 100%

by dayfrom 12:01 to 18:00Cloudy sky, no precipitation
Air temperature:
 +18...+20 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southwest
Wind: gentle breeze, southwest, speed 14-18 km/h
Wind gusts: 36 km/h
Relative humidity: 46-54%
Cloudiness: 100%
Atmospheric pressure: 1003-1007 hPa
Visibility: 100%

in the eveningfrom 18:01 to 00:00Cloudy sky, no precipitation
Air temperature:
 +18...+20 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southwest
Wind: gentle breeze, southwest, speed 14-18 km/h
Wind gusts: 47 km/h
Relative humidity: 57-67%
Cloudiness: 93%
Atmospheric pressure: 1000-1003 hPa
Visibility: 100%

Wednesday, March 19, 2025 in Great Falls the weather is expected to be like this:
  • during the night the air temperature drops to +12...+14°C, dew point: +5,58°C; ratio of temperature, wind speed and humidity: Slightly dry; precipitation is not expected, gentle breeze wind blowing from the south-west at a speed of 11-18 km/h, overcast sky
  • in the morning the air temperature warms up to +11...+17°C, dew point: +6,53°C; ratio of temperature, wind speed and humidity: Slightly dry; precipitation is not expected, gentle breeze wind blowing from the south-west at a speed of 11-14 km/h, overcast sky
  • in the afternoon the air temperature warms up to +18...+20°C, dew point: +7,25°C; ratio of temperature, wind speed and humidity: Slightly dry; precipitation is not expected, gentle breeze wind blowing from the south-west at a speed of 14-18 km/h, overcast sky
  • in the evening the air temperature drops to +18...+20°C, dew point: +10,8°C; ratio of temperature, wind speed and humidity: Very comfortable; precipitation is not expected, gentle breeze wind blowing from the south-west at a speed of 14-18 km/h, overcast sky
day length is 12:07
Thursday, March 20, 2025
The Sun:  Sunrise 07:12, Sunset 19:22.
The Moon:  Moonrise 00:55, Moonset 10:04, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Quiet

at nightfrom 00:01 to 06:00Sometimes short-term rains
Air temperature:
 +17...+18 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southwest
Wind: gentle breeze, southwest, speed 18 km/h
Wind gusts: 54 km/h
Relative humidity: 67-79%
Cloudiness: 100%
Atmospheric pressure: 997-1000 hPa
Amount of precipitations: 0,4 mm
Visibility: 86-100%

in the morningfrom 06:01 to 12:00Sometimes short-term rains
Air temperature:
 +17...+18 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
western
Wind: gentle breeze, western, speed 4-14 km/h
Wind gusts: 43 km/h
Relative humidity: 80-82%
Cloudiness: 100%
Atmospheric pressure: 997-1001 hPa
Amount of precipitations: 0,3 mm
Visibility: 90-100%

by dayfrom 12:01 to 18:00Sometimes short-term rains
Air temperature:
 +18...+19 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northern
Wind: light breeze, northern, speed 4-7 km/h
Wind gusts: 22 km/h
Relative humidity: 75-83%
Cloudiness: 100%
Atmospheric pressure: 1001 hPa
Amount of precipitations: 0,3 mm
Visibility: 84-100%

in the eveningfrom 18:01 to 00:00Sometimes short-term rains
Air temperature:
 +14...+17 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
eastern
Wind: gentle breeze, eastern, speed 11-18 km/h
Wind gusts: 43 km/h
Relative humidity: 85-90%
Cloudiness: 100%
Atmospheric pressure: 1001 hPa
Amount of precipitations: 0,2 mm
Visibility: 100%

Thursday, March 20, 2025 in Great Falls the weather forecast is expected to be like this:
  • during the night the air temperature drops to +17...+18°C, dew point: +12°C; ratio of temperature, wind speed and humidity: Very comfortable; very light rain may fall in some places, when leaving the house, we recommend that you bring an umbrella, gentle breeze wind blowing from the south-west at a speed of 18 km/h, overcast sky
  • in the morning the air temperature drops to +17...+18°C, dew point: +13,42°C; ratio of temperature, wind speed and humidity: Very comfortable; very light rain may fall in some places, when leaving the house, we recommend that you bring an umbrella, gentle breeze wind blowing from the west at a speed of 4-14 km/h, overcast sky
  • in the afternoon the air temperature warms up to +18...+19°C, dew point: +14,44°C; ratio of temperature, wind speed and humidity: Comfortable; very light rain may fall in some places, when leaving the house, we recommend that you bring an umbrella, light breeze wind blowing from the north at a speed of 4-7 km/h, overcast sky
  • in the evening the air temperature drops to +14...+17°C, dew point: +12,5°C; ratio of temperature, wind speed and humidity: Very comfortable; very light rain may fall in some places, when leaving the house, we recommend that you bring an umbrella, gentle breeze wind blowing from the east at a speed of 11-18 km/h, overcast sky
day length is 12:10
Friday, March 21, 2025
The Sun:  Sunrise 07:11, Sunset 19:23.
The Moon:  Moonrise 01:57, Moonset 10:48, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Quiet

at nightfrom 00:01 to 06:00Sometimes short-term rains
Air temperature:
 +12...+13 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southeast
Wind: gentle breeze, southeast, speed 11-18 km/h
Wind gusts: 40 km/h
Relative humidity: 84-94%
Cloudiness: 100%
Atmospheric pressure: 993-1000 hPa
Amount of precipitations: 0,2 mm
Visibility: 100%

in the morningfrom 06:01 to 12:00Rain expected
Air temperature:
 +15...+18 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
southwest
Wind: moderate breeze, southwest, speed 14-25 km/h
Wind gusts: 65 km/h
Relative humidity: 85-91%
Cloudiness: 100%
Atmospheric pressure: 991-992 hPa
Amount of precipitations: 5,3 mm
Visibility: 75-93%

by dayfrom 12:01 to 18:00Sometimes short-term rains
Air temperature:
 +17...+19 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
western
Wind: fresh breeze, western, speed 18-29 km/h
Wind gusts: 79 km/h
Relative humidity: 41-73%
Cloudiness: 67%
Atmospheric pressure: 992-993 hPa
Amount of precipitations: 0,1 mm
Visibility: 95-100%

in the eveningfrom 18:01 to 00:00Clear skies, no precipitation
Air temperature:
 +11...+16 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: moderate breeze, western, speed 22-25 km/h
Wind gusts: 68 km/h
Relative humidity: 45-53%
Cloudiness: 5%
Atmospheric pressure: 995-1000 hPa
Visibility: 100%

Friday, March 21, 2025 in Great Falls the weather is expected to be like this:
  • during the night the air temperature drops to +12...+13°C, dew point: +9,72°C; ratio of temperature, wind speed and humidity: Very comfortable; very light rain may fall in some places, when leaving the house, we recommend that you bring an umbrella, gentle breeze wind blowing from the south-east at a speed of 11-18 km/h, overcast sky
  • in the morning the air temperature warms up to +15...+18°C, dew point: +13,33°C; ratio of temperature, wind speed and humidity: Very comfortable; rain is expected, when leaving the house, we recommend that you bring an umbrella, moderate breeze wind blowing from the south-west at a speed of 14-25 km/h, overcast sky
  • in the afternoon the air temperature warms up to +17...+19°C, dew point: +3,61°C; ratio of temperature, wind speed and humidity: Slightly dry; very light rain may fall in some places, when leaving the house, we recommend that you bring an umbrella, fresh breeze wind blowing from the west at a speed of 18-29 km/h, overcast sky
  • in the evening the air temperature drops to +11...+16°C, dew point: +1,63°C; precipitation is not expected, moderate breeze wind blowing from the west at a speed of 22-25 km/h, the sky is clear, without clouds
day length is 12:12
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You are viewing the weather forecast in Great Falls place. See also the weather forecast in USA, weather forecast in Great Falls place (v2), weather forecast in USA (v2)
Country:USA
Telephone country code:+1
Location:Commonwealth of Virginia
District:Fairfax County
The name of the city or village:Great Falls
Time zone:America/New_York, GMT -4. Summertime (plus one hour)
Coordinates:Latitude: 38.9982; Longitude: -77.2883;
Aliases (In other languages):English: Great FallsРусский: Грейт-ФолсУкраїнська: Ґрейт-Фолс
 
Forestville, Grejt Fols, USZGS
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Weather forecast in Great Falls place

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