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Farmington, Illinois Weather Forecast
Farmington, Illinois Weather
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Weather Forecast for Farmington, Illinois : Will County
Issued: 3:11 pm CST Jan 24, 2026 Latitude: 41.7205556 Longitude: -88.1152778 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Sunday Monday Tuesday Wednesday Thursday Friday
30% chance of snow on This Afternoon 60% chance of snow on Tonight 70% chance of snow on Sunday Sunny on Monday Partly Sunny on Tuesday 20% chance of snow on Wednesday Mostly Sunny on Thursday Mostly Sunny on Friday
High: 8 °F Low: 6 °F High: 15°F High: 10°F High: 19°F High: 15°F High: 15°F High: 18°F
Low: -2°F Low: 5°F Low: 3°F Low: 2°F Low: 4°F  
Snow Snow Snow Sunny Partly Sunny Snow Mostly Sunny Mostly Sunny
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Current Conditions at
ROMEOVILLE WFO - (KLOT)
Clear
Light Snow Haze
as of 2:55 PM CST
Rel. Humidity: 65%
Dew Point: -4°F
Visibility: 1 1/2 Miles
Pressure: 30.57 in.
Flight Rule: IFR
Wind Data
6 MPH
050° Northeast
Cloud Level(s): Clear
Current Conditions at
JOLIET - (KJOT)
Cloudy
Light Snow
as of 3:35 PM CST
Rel. Humidity: 71%
Dew Point: -0°F
Visibility: 3 Miles
Pressure: 30.55 in.
Flight Rule: MVFR
Wind Data
6 MPH
060° Northeast
Cloud Level(s): Broken at 2800ft, Solid Overcast at 3600ft
Current Conditions at
WEST CHICAGO - (KDPA)
Cloudy
as of 2:52 PM CST
Rel. Humidity: 54%
Dew Point: -9°F
Visibility: 7 Miles
Pressure: 30.53 in.
Flight Rule: VFR
Wind Data
3 MPH
330° Northwest
Cloud Level(s): Broken at 4700ft, Solid Overcast at 6000ft
Current Conditions at
AURORA - (KARR)
Cloudy
Light Snow
as of 2:52 PM CST
Rel. Humidity: 54%
Dew Point: -8°F
Visibility: 4 Miles
Pressure: 30.54 in.
Flight Rule: MVFR
Wind Data
6 MPH
050° Northeast
Cloud Level(s): Scattered at 3700ft, Solid Overcast at 4700ft
30% chance of snow This Afternoon This Afternoon... A 30 percent chance of snow, mainly after 5pm. Cloudy and cold, with a high near 8. Wind chill values as low as -2. East wind around 5 mph.

60% chance of snow Tonight Tonight... Snow likely, mainly after 9pm. Cloudy, with a low around 6. Wind chill values as low as -6. Northeast wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

70% chance of snow Sunday Sunday... Snow likely. Cloudy, with a high near 15. Wind chill values as low as -7. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around -2. Wind chill values as low as -18. Northwest wind around 15 mph, with gusts as high as 25 mph.

Sunny on Monday Monday... Sunny and cold, with a high near 10. West northwest wind around 15 mph, with gusts as high as 25 mph.

Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 5.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 19.

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

20% chance of snow Wednesday Wednesday... A chance of snow after noon. Mostly cloudy, with a high near 15.

Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 2.

Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 15.

Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 4.

Mostly Sunny on Friday Friday... Mostly sunny, with a high near 18.

Current Radar Image


Sun Almanac for Farmington, Illinois
Sunrise: 07:11 AM
Sunset: 4:58 PM
Civil Sunrise:06:41 AM
Civil Sunset: 5:28 PM
Nautical Sunrise: 06:08 AM
Nautical Sunset: 6:01 PM
Astro Sunrise: 05:35 AM
Astro Sunset: 6:34 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.