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Farmington, Illinois Weather Forecast
Farmington, Illinois Weather
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Weather Forecast for Farmington, Illinois : Fulton County
Issued: 3:46 am CST Dec 21, 2025 Latitude: 40.6980933 Longitude: -90.0059483 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Monday Tuesday Wednesday Christmas Day Friday Saturday
Sunny on Today Cloudy on Tonight Partly Sunny on Monday Mostly Sunny on Tuesday Cloudy on Wednesday Mostly Cloudy on Christmas Day Mostly Cloudy on Friday Mostly Cloudy on Saturday
High: 37°F Low: 26°F High: 45°F High: 51°F High: 56°F High: 62°F High: 48°F High: 48°F
Low: 37°F Low: 35°F Low: 49°F Low: 38°F Low: 32°F  
Sunny Cloudy Partly Sunny Mostly Sunny Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
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Current Conditions at
PEORIA - (KPIA)
25°
Clear
as of 3:54 AM CST
Rel. Humidity: 58%
Dew Point: 12°F
Visibility: 10 Miles
Pressure: 30.33 in.
Flight Rule: VFR
Wind Data
3 MPH
340° North
Cloud Level(s): Clear
Current Conditions at
GALESBURG - (KGBG)
19°
Clear
as of 4:15 AM CST
Rel. Humidity: 85%
Dew Point: 16°F
Visibility: 10 Miles
Pressure: 30.35 in.
Flight Rule: VFR
Wind Data
5 MPH
300° Northwest
Cloud Level(s): Clear
Current Conditions at
MACOMB MUNICIPAL AIRPORT - (KMQB)
23°
Clear
as of 4:15 AM CST
Rel. Humidity: 73%
Dew Point: 16°F
Visibility: 10 Miles
Pressure: 30.36 in.
Flight Rule: VFR
Wind Data
7 MPH
350° North
Cloud Level(s): Clear
Current Conditions at
LACON/MARSHALL COUNTY - (KC75)
19°
Clear
as of 4:15 AM CST
Rel. Humidity: 67%
Dew Point: 10°F
Visibility: 10 Miles
Pressure: 30.32 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Sunny on Today Today... Sunny, with a high near 37. Calm wind becoming south southeast around 6 mph in the afternoon.

Cloudy on Tonight Tonight... Partly cloudy, with a low around 26. South wind 6 to 11 mph, with gusts as high as 22 mph.

Partly Sunny on Monday Monday... Partly sunny, with a high near 45. South wind 9 to 11 mph, with gusts as high as 22 mph.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 37. South wind 6 to 8 mph, with gusts as high as 16 mph.

Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 51. West southwest wind around 6 mph becoming light and variable in the afternoon.

Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 35. Light and variable wind becoming east southeast 5 to 7 mph after midnight. Winds could gust as high as 15 mph.

Cloudy on Wednesday Wednesday... Cloudy, with a high near 56. South southeast wind 5 to 8 mph, with gusts as high as 16 mph.

Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 49.

Mostly Cloudy on Christmas Day Christmas Day... Mostly cloudy, with a high near 62.

Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 38.

Mostly Cloudy on Friday Friday... Mostly cloudy, with a high near 48.

Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 32.

Mostly Cloudy on Saturday Saturday... Mostly cloudy, with a high near 48.

Current Radar Image


Sun Almanac for Farmington, Illinois
Sunrise: 07:21 AM
Sunset: 4:36 PM
Civil Sunrise:06:50 AM
Civil Sunset: 5:07 PM
Nautical Sunrise: 06:15 AM
Nautical Sunset: 5:41 PM
Astro Sunrise: 05:42 AM
Astro Sunset: 6:15 PM
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