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Farmington, Illinois Weather Forecast
Farmington, Illinois Weather
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Weather Forecast for Farmington, Illinois : Fulton County
Issued: 10:07 pm CST Dec 28, 2025 Latitude: 40.6980933 Longitude: -90.0059483 View on Google Maps

MouseOver for Detail Forecast
Overnight Monday Tuesday Wednesday New Year's Day Friday Saturday Sunday
20% chance of snow on Overnight 20% chance of snow on Monday Mostly Sunny on Tuesday Mostly Cloudy on Wednesday Mostly Sunny on New Year's Day Mostly Sunny on Friday Mostly Sunny on Saturday Mostly Sunny on Sunday
Low: 13°F High: 22°F High: 31°F High: 33°F High: 27°F High: 33°F High: 35°F High: 34°F
Low: 12°F Low: 25°F Low: 18°F Low: 16°F Low: 20°F Low: 17°F  
Snow Snow Mostly Sunny Mostly Cloudy Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny
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Current Conditions at
PEORIA - (KPIA)
18°
Feels like 0°F
Cloudy
Light Snow
as of 10:54 PM CST
Rel. Humidity: 72%
Dew Point: 10°F
Visibility: 9 Miles
Pressure: 29.87 in.
Flight Rule: MVFR
Wind Data
24 MPH
Gust: 40 MPH
290° West
Cloud Level(s): Solid Overcast at 2300ft
Current Conditions at
GALESBURG - (KGBG)
14°
Feels like -7°F
Cloudy
as of 11:35 PM CST
Rel. Humidity: 85%
Dew Point: 10°F
Visibility: 10 Miles
Pressure: 29.90 in.
Flight Rule: MVFR
Wind Data
31 MPH
Gust: 44 MPH
280° West
Cloud Level(s): Broken at 2000ft, Solid Overcast at 2600ft
Current Conditions at
MACOMB MUNICIPAL AIRPORT - (KMQB)
16°
Feels like -5°F
Mostly Cloudy
Light Snow
as of 11:35 PM CST
Rel. Humidity: 72%
Dew Point: 9°F
Visibility: 7 Miles
Pressure: 29.97 in.
Flight Rule: MVFR
Wind Data
33 MPH
Gust: 41 MPH
280° West
Cloud Level(s): Broken at 2200ft, Broken at 2600ft
Current Conditions at
LACON/MARSHALL COUNTY - (KC75)
18°
Feels like 0°F
Cloudy
Light Snow
as of 11:35 PM CST
Rel. Humidity: 67%
Dew Point: 9°F
Visibility: 10 Miles
Pressure: 29.84 in.
Flight Rule: MVFR
Wind Data
23 MPH
Gust: 36 MPH
280° West
Cloud Level(s): Broken at 2100ft, Solid Overcast at 2700ft
20% chance of snow Overnight Overnight... A chance of flurries with a slight chance of snow between 4am and 5am, then a chance of flurries after 5am. Mostly cloudy, with a low around 13. Wind chill values between -6 and 2. Windy, with a west wind around 32 mph, with gusts as high as 50 mph. Chance of precipitation is 20%.
20% chance of snow Monday Monday... A chance of flurries before 4pm. Mostly sunny, with a high near 22. Wind chill values between -8 and 2. Blustery, with a northwest wind 20 to 29 mph, with gusts as high as 49 mph.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 12. Wind chill values between -1 and 4. Northwest wind 9 to 18 mph, with gusts as high as 29 mph.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 31. Wind chill values between zero and 10. West southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 25. West northwest wind around 10 mph, with gusts as high as 22 mph.
Mostly Cloudy on Wednesday Wednesday... Mostly cloudy, with a high near 33. West northwest wind 7 to 11 mph, with gusts as high as 21 mph.
Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 18. North wind 6 to 8 mph, with gusts as high as 16 mph.
Mostly Sunny on New Year's Day New Year's Day... Mostly sunny, with a high near 27.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 16.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 33.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 20.
Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 35.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 17.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 34.
Current Radar Image


Sun Almanac for Farmington, Illinois
Sunrise: 07:24 AM
Sunset: 4:41 PM
Civil Sunrise:06:53 AM
Civil Sunset: 5:12 PM
Nautical Sunrise: 06:18 AM
Nautical Sunset: 5:46 PM
Astro Sunrise: 05:45 AM
Astro Sunset: 6:20 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.