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Farmington, Illinois Weather Forecast
Farmington, Illinois Weather
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Weather Forecast for Farmington, Illinois : Will County
Issued: 3:56 pm CST Nov 25, 2025 Latitude: 41.7205556 Longitude: -88.1152778 View on Google Maps

MouseOver for Detail Forecast
Tonight Wednesday Thanksgiving Day Friday Saturday Sunday Monday Tuesday
70% chance of rain & snow on Tonight 50% chance of snow on Wednesday Mostly Sunny on Thanksgiving Day Sunny on Friday Snow on Saturday 20% chance of snow on Sunday Partly Sunny on Monday Partly Sunny on Tuesday
Low: 33°F High: 32 °F High: 32°F High: 31°F High: 32°F High: 29°F High: 21°F High: 22°F
Low: 24°F Low: 21°F Low: 23°F Low: 29°F Low: 8°F Low: 8°F  
Rain & Snow Snow Mostly Sunny Sunny Snow Snow Partly Sunny Partly Sunny
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Current Conditions at
ROMEOVILLE WFO - (KLOT)
52°
Cloudy
as of 4:45 PM CST
Rel. Humidity: 100%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 29.78 in.
Flight Rule: MVFR
Wind Data
9 MPH
230° Southwest
Cloud Level(s): Few at 900ft, Solid Overcast at 2000ft
Current Conditions at
JOLIET - (KJOT)
52°
Cloudy
Mist
as of 4:55 PM CST
Rel. Humidity: 93%
Dew Point: 50°F
Visibility: 4 Miles
Pressure: 29.78 in.
Flight Rule: IFR
Wind Data
Calm
Cloud Level(s): Broken at 600ft, Solid Overcast at 1100ft
Current Conditions at
WEST CHICAGO - (KDPA)
48°
Feels like 44°F
Cloudy
as of 4:52 PM CST
Rel. Humidity: 93%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 29.75 in.
Flight Rule: IFR
Wind Data
9 MPH
230° Southwest
Cloud Level(s): Solid Overcast at 800ft
Current Conditions at
AURORA - (KARR)
48°
Cloudy
Mist
as of 4:52 PM CST
Rel. Humidity: 93%
Dew Point: 46°F
Visibility: 6 Miles
Pressure: 29.76 in.
Flight Rule: IFR
Wind Data
7 MPH
240° Southwest
Cloud Level(s): Solid Overcast at 700ft
70% chance of rain & snow Tonight Tonight... Rain likely before 1am, then a slight chance of snow after 5am. Mostly cloudy, with a low around 33. Breezy, with a west southwest wind 5 to 15 mph increasing to 15 to 25 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
50% chance of snow Wednesday Wednesday... A 50 percent chance of snow. Cloudy, with a temperature falling to around 32 by 9am. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.
Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 24. Blustery, with a west northwest wind 20 to 25 mph, with gusts as high as 40 mph.
Mostly Sunny on Thanksgiving Day Thanksgiving Day... Mostly sunny, with a high near 32. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 21. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunny on Friday Friday... Sunny, with a high near 31.
50% chance of snow Friday Night Friday Night... A 50 percent chance of snow after midnight. Mostly cloudy, with a low around 23.
Snow on Saturday Saturday... Snow. Cloudy, with a high near 32.
Snow on Saturday Night Saturday Night... Snow, mainly before midnight. Cloudy, with a low around 29.
20% chance of snow Sunday Sunday... A chance of snow before noon. Mostly cloudy, with a high near 29.
Mostly Cloudy on Sunday Night Sunday Night... Mostly cloudy, with a low around 8.
Partly Sunny on Monday Monday... Partly sunny, with a high near 21.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 8.
Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 22.
Current Radar Image


Sun Almanac for Farmington, Illinois
Sunrise: 06:54 AM
Sunset: 4:25 PM
Civil Sunrise:06:24 AM
Civil Sunset: 4:56 PM
Nautical Sunrise: 05:49 AM
Nautical Sunset: 5:30 PM
Astro Sunrise: 05:16 AM
Astro Sunset: 6:03 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.