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Farmington, Illinois Weather Forecast
Farmington, Illinois Weather
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Weather Forecast for Farmington, Illinois : Will County
Issued: 6:06 am CST Dec 7, 2025 Latitude: 41.7205556 Longitude: -88.1152778 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Monday Tuesday Wednesday Thursday Friday Saturday
80% chance of snow on Today 40% chance of snow on Tonight Partly Sunny on Monday Mostly Cloudy on Tuesday 40% chance of rain & snow on Wednesday 20% chance of snow on Thursday Partly Sunny on Friday Partly Sunny on Saturday
High: 18 °F Low: 14°F High: 23°F High: 37°F High: 37°F High: 26°F High: 17°F High: 12°F
Low: 14°F Low: 34°F Low: 19°F Low: 9°F Low: 0°F  
Snow Snow Partly Sunny Mostly Cloudy Rain & Snow Snow Partly Sunny Partly Sunny
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Current Conditions at
ROMEOVILLE WFO - (KLOT)
30°
Cloudy
Light Snow Mist
as of 6:45 AM CST
Rel. Humidity: 100%
Dew Point: 30°F
Visibility: 2 Miles
Pressure: 30.02 in.
Flight Rule: IFR
Wind Data
8 MPH
020° North
Cloud Level(s): Broken at 600ft, Solid Overcast at 1000ft
Current Conditions at
JOLIET - (KJOT)
32°
Mostly Cloudy
Light Snow
as of 7:35 AM CST
Rel. Humidity: 100%
Dew Point: 32°F
Visibility: 1 3/4 Miles
Pressure: 30.03 in.
Flight Rule: IFR
Wind Data
5 MPH
020° North
Cloud Level(s): Broken at 700ft, Broken at 1000ft, Broken at 1700ft
Current Conditions at
WEST CHICAGO - (KDPA)
27°
Feels like 14°F
Cloudy
Snow
as of 7:28 AM CST
Rel. Humidity: 92%
Dew Point: 25°F
Visibility: 1/2 Miles
Pressure: 30.04 in.
Flight Rule: IFR
Wind Data
15 MPH
0° North
Cloud Level(s): Broken at 1600ft, Broken at 3800ft, Solid Overcast at 8500ft
Current Conditions at
AURORA - (KARR)
27°
Feels like 15°F
Cloudy
Light Snow Mist
as of 7:37 AM CST
Rel. Humidity: 92%
Dew Point: 25°F
Visibility: 3 Miles
Pressure: 30.04 in.
Flight Rule: MVFR
Wind Data
14 MPH
010° North
Cloud Level(s): Scattered at 900ft, Broken at 1500ft, Solid Overcast at 3000ft
80% chance of snow Today Today... Snow, mainly before 9am. Temperature falling to around 18 by 5pm. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
40% chance of snow Tonight Tonight... A 40 percent chance of snow showers, mainly between 8pm and midnight. Mostly cloudy, with a steady temperature around 14. Wind chill values as low as 1. North wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Partly Sunny on Monday Monday... Partly sunny, with a high near 23. Light and variable wind becoming south 5 to 10 mph in the morning.
20% chance of snow Monday Night Monday Night... A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 14. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Mostly Cloudy on Tuesday Tuesday... Mostly cloudy, with a high near 37. Southwest wind around 15 mph, with gusts as high as 30 mph.
90% chance of rain Tuesday Night Tuesday Night... Rain. Low around 34. Breezy. Chance of precipitation is 90%.
40% chance of rain & snow Wednesday Wednesday... A chance of rain and snow showers before noon, then a slight chance of snow showers. Mostly cloudy, with a high near 37. Breezy. Chance of precipitation is 40%.
Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 19.
20% chance of snow Thursday Thursday... A chance of snow after noon. Mostly cloudy, with a high near 26.
20% chance of snow Thursday Night Thursday Night... A chance of snow before midnight. Mostly cloudy, with a low around 9.
Partly Sunny on Friday Friday... Partly sunny, with a high near 17.
Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 0.
Partly Sunny on Saturday Saturday... Partly sunny, with a high near 12.
Current Radar Image


Sun Almanac for Farmington, Illinois
Sunrise: 07:06 AM
Sunset: 4:22 PM
Civil Sunrise:06:35 AM
Civil Sunset: 4:53 PM
Nautical Sunrise: 06:00 AM
Nautical Sunset: 5:28 PM
Astro Sunrise: 05:27 AM
Astro Sunset: 6:02 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.