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USAUSAState of IowaLetts

Weather in Letts for a week

Current time in Letts:

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Local time.
Time zone: GMT -5
Summertime (plus one hour)
* weather indicated in local time
Sunday, May 18, 2025
The Sun:  Sunrise 05:43, Sunset 20:20.
The Moon:  Moonrise 01:08, Moonset 10:26, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Minor Storm

in the eveningfrom 20:00 to 00:00The sky is overcast, no precipitation
Air temperature:
 +17...+23 °CThe air temperature will go down
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
eastern
Wind: gentle breeze, eastern, speed 11-18 km/h
Wind gusts: 43 km/h
Relative humidity: 33-65%
Cloudiness: 100%
Atmospheric pressure: 988-989 hPa

Monday, May 19, 2025
The Sun:  Sunrise 05:42, Sunset 20:21.
The Moon:  Moonrise 01:39, Moonset 11:36, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Minor Storm
 UV index: 8,4 (Very high)

at nightfrom 00:01 to 06:00Sometimes short-term rains
Air temperature:
 +12...+16 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
eastern
Wind: moderate breeze, eastern, speed 22-25 km/h
Wind gusts: 50 km/h
Relative humidity: 67-77%
Cloudiness: 100%
Atmospheric pressure: 988-989 hPa
Amount of precipitations:  0,2 mm

in the morningfrom 06:01 to 12:00Sometimes short-term rains
Air temperature:
 +11...+15 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
eastern
Wind: fresh breeze, eastern, speed 25-32 km/h
Wind gusts: 50 km/h
Relative humidity: 57-76%
Cloudiness: 100%
Atmospheric pressure: 989-991 hPa
Amount of precipitations:  1,6 mm

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
eastern
Wind: fresh breeze, eastern, speed 32-36 km/h
Wind gusts: 61 km/h
Relative humidity: 52-62%
Cloudiness: 100%
Atmospheric pressure: 985-989 hPa
Amount of precipitations:  1,1 mm

in the eveningfrom 18:01 to 00:00Rain expected
Air temperature:
 +17...+19 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
eastern
Wind: fresh breeze, eastern, speed 25-29 km/h
Wind gusts: 58 km/h
Relative humidity: 62-78%
Cloudiness: 100%
Atmospheric pressure: 983-985 hPa
Amount of precipitations: 3 mm

Tuesday, May 20, 2025
The Sun:  Sunrise 05:41, Sunset 20:22.
The Moon:  Moonrise 02:07, Moonset 12:48, Moon phase: in its last quarter in its last quarter
 Geomagnetic Field: Unstable
 UV index: 1,3 (Low)

at nightfrom 00:01 to 06:00Rain expected
Air temperature:
 +14...+16 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
eastern
Wind: fresh breeze, eastern, speed 32-36 km/h
Wind gusts: 68 km/h
Relative humidity: 84-94%
Cloudiness: 100%
Atmospheric pressure: 976-981 hPa
Amount of precipitations: 28,4 mm

in the morningfrom 06:01 to 12:00Rain expected
Air temperature:
 +14...+15 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
eastern
Wind: fresh breeze, eastern, speed 29-36 km/h
Wind gusts: 65 km/h
Relative humidity: 93-95%
Cloudiness: 100%
Atmospheric pressure: 975 hPa
Amount of precipitations: 23,1 mm

by dayfrom 12:01 to 18:00Rain expected
Air temperature:
 +16...+17 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
eastern
Wind: moderate breeze, eastern, speed 18-22 km/h
Wind gusts: 50 km/h
Relative humidity: 89-92%
Cloudiness: 100%
Atmospheric pressure: 973-976 hPa
Amount of precipitations: 6,8 mm

in the eveningfrom 18:01 to 00:00Rain expected
Air temperature:
 +14...+16 °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: 40 km/h
Relative humidity: 88-91%
Cloudiness: 100%
Atmospheric pressure: 976-979 hPa
Amount of precipitations:  2,2 mm

Wednesday, May 21, 2025
The Sun:  Sunrise 05:41, Sunset 20:23.
The Moon:  Moonrise 02:31, Moonset 14:00, Moon phase: in its last quarter in its last quarter
 Geomagnetic Field: Unstable
 UV index: 0,6 (Low)

at nightfrom 00:01 to 06:00Sometimes short-term rains
Air temperature:
 +11...+14 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
western
Wind: moderate breeze, western, speed 18-25 km/h
Wind gusts: 47 km/h
Relative humidity: 88-92%
Cloudiness: 100%
Atmospheric pressure: 980-983 hPa
Amount of precipitations:  0,9 mm

in the morningfrom 06:01 to 12:00Sometimes short-term rains
Air temperature:
 +10...+12 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
western
Wind: moderate breeze, western, speed 22-25 km/h
Wind gusts: 47 km/h
Relative humidity: 66-87%
Cloudiness: 97%
Atmospheric pressure: 983-985 hPa
Amount of precipitations:  0,8 mm

by dayfrom 12:01 to 18:00Sometimes short-term rains
Air temperature:
 +12 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
western
Wind: moderate breeze, western, speed 25 km/h
Wind gusts: 47 km/h
Relative humidity: 76-78%
Cloudiness: 100%
Atmospheric pressure: 985-987 hPa
Amount of precipitations:  0,8 mm

in the eveningfrom 18:01 to 00:00Sometimes short-term rains
Air temperature:
 +10...+12 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northwest
Wind: moderate breeze, northwest, speed 14-22 km/h
Wind gusts: 43 km/h
Relative humidity: 81-87%
Cloudiness: 100%
Atmospheric pressure: 987-989 hPa
Amount of precipitations:  0,7 mm

Thursday, May 22, 2025
The Sun:  Sunrise 05:40, Sunset 20:24.
The Moon:  Moonrise 02:53, Moonset 15:14, Moon phase: in its last quarter in its last quarter
 Geomagnetic Field: Quiet
 UV index: 7,4 (High)

at nightfrom 00:01 to 06:00Sometimes short-term rains
Air temperature:
 +9...+10 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northwest
Wind: gentle breeze, northwest, speed 14 km/h
Wind gusts: 32 km/h
Relative humidity: 88-94%
Cloudiness: 99%
Atmospheric pressure: 991 hPa
Amount of precipitations:  1,8 mm

in the morningfrom 06:01 to 12:00Sometimes short-term rains
Air temperature:
 +9...+13 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northwest
Wind: moderate breeze, northwest, speed 14-22 km/h
Wind gusts: 36 km/h
Relative humidity: 67-92%
Cloudiness: 96%
Atmospheric pressure: 992-993 hPa
Amount of precipitations:  0,4 mm

by dayfrom 12:01 to 18:00Sometimes short-term rains
Air temperature:
 +14...+15 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northern
Wind: moderate breeze, northern, speed 22 km/h
Wind gusts: 40 km/h
Relative humidity: 51-63%
Cloudiness: 97%
Atmospheric pressure: 995 hPa
Amount of precipitations:  0,2 mm

in the eveningfrom 18:01 to 00:00Cloudy 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 7-18 km/h
Wind gusts: 36 km/h
Relative humidity: 53-74%
Cloudiness: 74%
Atmospheric pressure: 995-996 hPa

Friday, May 23, 2025
The Sun:  Sunrise 05:39, Sunset 20:25.
The Moon:  Moonrise 03:16, Moonset 16:30, Moon phase: waning crescent waning crescent
 Geomagnetic Field: Quiet
 UV index: 0,3 (Low)

at nightfrom 00:01 to 06:00Clear skies, no precipitation
Air temperature:
 +8...+10 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northwest
Wind: light breeze, northwest, speed 7-11 km/h
Wind gusts: 18 km/h
Relative humidity: 76-84%
Cloudiness: 16%
Atmospheric pressure: 996-997 hPa

in the morningfrom 06:01 to 12:00Variably cloudy
Air temperature:
 +8...+16 °CThe temperature will rise
Weather patterns and meteorological conditions:
Variably cloudy
northern
Wind: gentle breeze, northern, speed 7-14 km/h
Wind gusts: 22 km/h
Relative humidity: 62-85%
Cloudiness: 72%
Atmospheric pressure: 997-999 hPa

by dayfrom 12:01 to 18:00Cloudy sky, no precipitation
Air temperature:
 +17...+19 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northern
Wind: gentle breeze, northern, speed 14-18 km/h
Wind gusts: 32 km/h
Relative humidity: 44-58%
Cloudiness: 94%
Atmospheric pressure: 996-997 hPa

in the eveningfrom 18:01 to 00:00Cloudy sky, no precipitation
Air temperature:
 +14...+18 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northern
Wind: gentle breeze, northern, speed 7-14 km/h
Wind gusts: 29 km/h
Relative humidity: 50-67%
Cloudiness: 96%
Atmospheric pressure: 996-997 hPa

Saturday, May 24, 2025
The Sun:  Sunrise 05:38, Sunset 20:26.
The Moon:  Moonrise 03:41, Moonset 17:49, Moon phase: waning crescent waning crescent
 Geomagnetic Field: Quiet

at nightfrom 00:01 to 06:00Clear skies, no precipitation
Air temperature:
 +11...+13 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northwest
Wind: moderate breeze, northwest, speed 11-22 km/h
Wind gusts: 43 km/h
Relative humidity: 70-83%
Cloudiness: 63%
Atmospheric pressure: 999 hPa

in the morningfrom 06:01 to 12:00Clear skies, no precipitation
Air temperature:
 +10...+14 °CThe temperature will not change
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northwest
Wind: moderate breeze, northwest, speed 22-25 km/h
Wind gusts: 54 km/h
Relative humidity: 50-84%
Cloudiness: 64%
Atmospheric pressure: 1000 hPa

by dayfrom 12:01 to 18:00The sky is overcast, no precipitation
Air temperature:
 +14...+16 °CThe temperature will rise
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
northern
Wind: fresh breeze, northern, speed 25-29 km/h
Wind gusts: 58 km/h
Relative humidity: 34-65%
Cloudiness: 93%
Atmospheric pressure: 999-1000 hPa

in the eveningfrom 18:01 to 00:00Clear skies, no precipitation
Air temperature:
 +13...+15 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northern
Wind: moderate breeze, northern, speed 22 km/h
Wind gusts: 47 km/h
Relative humidity: 35-59%
Cloudiness: 69%
Atmospheric pressure: 999 hPa

weather in nearby cities

Cloudy sky, no precipitation Grandview  +18 °C 
Cloudy sky, no precipitation Fruitland  +18 °C 
Cloudy sky, no precipitation Fredonia  +18 °C 
Cloudy sky, no precipitation Conesville  +18 °C 
Cloudy sky, no precipitation Columbus Junction  +18 °C 
Cloudy sky, no precipitation Wapello  +18 °C 
Cloudy sky, no precipitation Nichols  +18 °C 
Cloudy sky, no precipitation Muscatine  +17 °C 
Cloudy sky, no precipitation Lone Tree  +18 °C 
Cloudy sky, no precipitation Morning Sun  +18 °C 
Cloudy sky, no precipitation New Boston  +18 °C 
Cloudy sky, no precipitation Ainsworth  +18 °C 
Light cloud cover in the sky, no precipitation West Liberty  +17 °C 
Light cloud cover in the sky, no precipitation Atalissa  +17 °C 
Cloudy sky, no precipitation Crawfordsville  +18 °C 
Cloudy sky, no precipitation Winfield  +18 °C 
Cloudy sky, no precipitation Oakville  +18 °C 
Cloudy sky, no precipitation Mount Union  +18 °C 
Cloudy sky, no precipitation Riverside  +17 °C 
Light cloud cover in the sky, no precipitation Wilton  +17 °C 
Cloudy sky, no precipitation Hills  +17 °C 
Cloudy sky, no precipitation Keithsburg  +18 °C 
Cloudy sky, no precipitation Mediapolis  +18 °C 
Cloudy sky, no precipitation Washington  +17 °C 
Light cloud cover in the sky, no precipitation West Branch  +17 °C 
Light cloud cover in the sky, no precipitation Durant  +17 °C 
Cloudy sky, no precipitation Wayland  +17 °C 
Cloudy sky, no precipitation Kalona  +17 °C 
Cloudy sky, no precipitation Aledo  +18 °C 
Cloudy sky, no precipitation Coppock  +17 °C 
Light cloud cover in the sky, no precipitation Blue Grass  +17 °C 
Light cloud cover in the sky, no precipitation Iowa City  +17 °C 
Light cloud cover in the sky, no precipitation University Heights  +17 °C 
Cloudy sky, no precipitation Andalusia  +17 °C 
Cloudy sky, no precipitation Buffalo  +17 °C 
Cloudy sky, no precipitation New London  +18 °C 
Cloudy sky, no precipitation Reynolds  +17 °C 
Light cloud cover in the sky, no precipitation Walcott  +17 °C 
Light cloud cover in the sky, no precipitation Coralville  +17 °C 
Cloudy sky, no precipitation Mount Pleasant  +18 °C 
Clear skies, no precipitation Tipton  +17 °C 
Cloudy sky, no precipitation Oquawka  +18 °C 
Clear skies, no precipitation Tipton Mobile Home Park  +17 °C 
Clear skies, no precipitation Bennett  +17 °C 
Cloudy sky, no precipitation Brighton  +17 °C 
Cloudy sky, no precipitation Danville  +18 °C 
Cloudy sky, no precipitation Wellman  +18 °C 
Cloudy sky, no precipitation Matherville  +17 °C 

Temperature trend on the chart

DateTemperature,°C1917141519161616161212141311141098101014151310912121315111112122118171215181520181511131614MaximumAverageMinimumat nightin the morningby dayin the evening18.519.520.521.522.523.524.57.51012.51517.52022.5

Additional data

Country:USA
Telephone country code:+1
Location:State of Iowa
District:Louisa County
The name of the city or village:Letts
Time zone:America/Chicago, GMT -5. Summertime (plus one hour)
Coordinates:Latitude: 41.3284; Longitude: -91.2371;
Aliases (In other languages):English: LettsРусский: ЛеттсУкраїнська: Лєттс
 
Lettsville
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Weather in Letts for a week

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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 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.
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.
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.
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.
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 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:
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.