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Farmington, Illinois Weather Forecast
Farmington, Illinois Weather
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Weather Forecast for Farmington, Illinois : Will County
Issued: 4:00 pm CST Dec 11, 2025 Latitude: 41.7205556 Longitude: -88.1152778 View on Google Maps

MouseOver for Detail Forecast
Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
10% chance of snow on Tonight 20% chance of snow on Friday 50% chance of snow on Saturday Sunny on Sunday Partly Sunny on Monday Partly Sunny on Tuesday Mostly Cloudy on Wednesday 20% chance of rain on Thursday
Low: 25°F High: 29°F High: 11°F High: 8°F High: 22°F High: 35°F High: 42°F High: 40°F
Low: 6 °F Low: -5°F Low: -3°F Low: 15°F Low: 30°F Low: 32°F  
Snow Snow Snow Sunny Partly Sunny Partly Sunny Mostly Cloudy Rain
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Current Conditions at
ROMEOVILLE WFO - (KLOT)
27°
Cloudy
as of 6:45 PM CST
Rel. Humidity: 73%
Dew Point: 19°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Broken at 2500ft, Solid Overcast at 7000ft
Current Conditions at
JOLIET - (KJOT)
28°
Cloudy
as of 7:15 PM CST
Rel. Humidity: 74%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 30.03 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Solid Overcast at 2200ft
Current Conditions at
WEST CHICAGO - (KDPA)
25°
Cloudy
as of 6:52 PM CST
Rel. Humidity: 73%
Dew Point: 18°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: MVFR
Wind Data
5 MPH
020° North
Cloud Level(s): Solid Overcast at 2300ft
Current Conditions at
AURORA - (KARR)
23°
Cloudy
as of 6:52 PM CST
Rel. Humidity: 79%
Dew Point: 18°F
Visibility: 7 Miles
Pressure: 30.00 in.
Flight Rule: MVFR
Wind Data
3 MPH
060° Northeast
Cloud Level(s): Solid Overcast at 2000ft
10% chance of snow Tonight Tonight... A slight chance of flurries between 8pm and 3am. Cloudy, with a steady temperature around 25. East wind around 5 mph.

20% chance of snow Friday Friday... A 20 percent chance of snow after 9am. Mostly cloudy, with a high near 29. North northeast wind 5 to 10 mph becoming west in the afternoon.

20% chance of snow Friday Night Friday Night... A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 6. Wind chill values as low as -8. West wind 10 to 15 mph, with gusts as high as 25 mph.

50% chance of snow Saturday Saturday... A 50 percent chance of snow. Cloudy, with a high near 11. Wind chill values as low as -9. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.

Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around -5. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

Sunny on Sunday Sunday... Sunny and cold, with a high near 8.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around -3.

Partly Sunny on Monday Monday... Partly sunny, with a high near 22.

Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 15.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 35.

Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 30.

Mostly Cloudy on Wednesday Wednesday... Mostly cloudy, with a high near 42.

20% chance of rain Wednesday Night Wednesday Night... A chance of rain. Mostly cloudy, with a low around 32.

20% chance of rain Thursday Thursday... A chance of rain. Partly sunny, with a high near 40.

Current Radar Image


Sun Almanac for Farmington, Illinois
Sunrise: 07:10 AM
Sunset: 4:22 PM
Civil Sunrise:06:38 AM
Civil Sunset: 4:53 PM
Nautical Sunrise: 06:04 AM
Nautical Sunset: 5:28 PM
Astro Sunrise: 05:30 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.