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Farmington, Illinois Weather Forecast
Farmington, Illinois Weather
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Weather Forecast for Farmington, Illinois : Fulton County
Issued: 6:36 pm CST Dec 24, 2025 Latitude: 40.6980933 Longitude: -90.0059483 View on Google Maps

MouseOver for Detail Forecast
Tonight Christmas Day Friday Saturday Sunday Monday Tuesday Wednesday
20% chance of  on Tonight Morning Fog on Christmas Day Partly Sunny on Friday Mostly Cloudy on Saturday 40% chance of rain on Sunday Sunny on Monday Partly Sunny on Tuesday Partly Sunny on Wednesday
Low: 42°F High: 47°F High: 57°F High: 57°F High: 49°F High: 24°F High: 31°F High: 33°F
Low: 46°F Low: 41°F Low: 45°F Low: 14°F Low: 14°F Low: 19°F  
Patchy Fog Morning Fog Partly Sunny Mostly Cloudy Rain Sunny Partly Sunny Partly Sunny
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Current Conditions at
PEORIA - (KPIA)
52°
Cloudy
as of 6:04 PM CST
Rel. Humidity: 87%
Dew Point: 48°F
Visibility: 8 Miles
Pressure: 30.05 in.
Flight Rule: IFR
Wind Data
6 MPH
180° South
Cloud Level(s): Solid Overcast at 900ft
Current Conditions at
GALESBURG - (KGBG)
45°
Cloudy
Drizzle
as of 6:35 PM CST
Rel. Humidity: 100%
Dew Point: 45°F
Visibility: 2 1/2 Miles
Pressure: 30.07 in.
Flight Rule: IFR
Wind Data
Calm
Cloud Level(s): Solid Overcast at 800ft
Current Conditions at
MACOMB MUNICIPAL AIRPORT - (KMQB)
48°
Cloudy
as of 6:35 PM CST
Rel. Humidity: 87%
Dew Point: 45°F
Visibility: 7 Miles
Pressure: 30.08 in.
Flight Rule: MVFR
Wind Data
5 MPH
060° Northeast
Cloud Level(s): Solid Overcast at 1900ft
Current Conditions at
LACON/MARSHALL COUNTY - (KC75)
50°
Cloudy
as of 6:35 PM CST
Rel. Humidity: 76%
Dew Point: 43°F
Visibility: 10 Miles
Pressure: 30.05 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Solid Overcast at 1200ft
20% chance of  Tonight Tonight... A chance of drizzle, mainly before 10pm. Patchy fog. Otherwise, cloudy, with a low around 42. Calm wind becoming north northeast 5 to 7 mph after midnight.

Morning Fog on Christmas Day Christmas Day... Patchy fog before 11am. Otherwise, cloudy, with a high near 47. East wind 8 to 10 mph, with gusts as high as 16 mph.

30% chance of rain Thursday Night Thursday Night... A 30 percent chance of rain. Mostly cloudy, with a low around 46. East wind 6 to 9 mph becoming south southwest after midnight. Winds could gust as high as 17 mph.

Partly Sunny on Friday Friday... Partly sunny, with a high near 57. South southwest wind 5 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 16 mph.

Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 41. Light and variable wind.

Mostly Cloudy on Saturday Saturday... Mostly cloudy, with a high near 57. Southeast wind 5 to 8 mph, with gusts as high as 16 mph.

Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 45. Southeast wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 18 mph.

40% chance of rain Sunday Sunday... A 40 percent chance of rain. Mostly cloudy, with a high near 49.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 14. Blustery.

Sunny on Monday Monday... Sunny, with a high near 24. Blustery.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 14.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 31.

Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 19.

Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 33.

Current Radar Image


Sun Almanac for Farmington, Illinois
Sunrise: 07:22 AM
Sunset: 4:38 PM
Civil Sunrise:06:51 AM
Civil Sunset: 5:09 PM
Nautical Sunrise: 06:17 AM
Nautical Sunset: 5:43 PM
Astro Sunrise: 05:43 AM
Astro Sunset: 6:16 PM
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