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Farmington, Illinois Weather Forecast
Farmington, Illinois Weather
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Weather Forecast for Farmington, Illinois : Will County
Issued: 2:35 am CST Jan 26, 2026 Latitude: 41.7205556 Longitude: -88.1152778 View on Google Maps

MouseOver for Detail Forecast
Overnight Monday Tuesday Wednesday Thursday Friday Saturday Sunday
Mostly Cloudy on Overnight Sunny on Monday Partly Sunny on Tuesday Partly Sunny on Wednesday Mostly Sunny on Thursday Mostly Sunny on Friday Mostly Sunny on Saturday Partly Sunny on Sunday
Low: -1°F High: 9 °F High: 16°F High: 16°F High: 15°F High: 17°F High: 22°F High: 27°F
Low: 12 °F Low: 1 °F Low: 0°F Low: 2°F Low: 4°F Low: 10°F  
Mostly Cloudy Sunny Partly Sunny Partly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Partly Sunny
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Current Conditions at
ROMEOVILLE WFO - (KLOT)
Feels like -15°F
Cloudy
as of 2:55 AM CST
Rel. Humidity: 54%
Dew Point: -11°F
Visibility: 10 Miles
Pressure: 30.23 in.
Flight Rule: VFR
Wind Data
12 MPH
300° Northwest
Cloud Level(s): Few at 6500ft, Solid Overcast at 8000ft
Current Conditions at
JOLIET - (KJOT)
Clear
as of 2:55 AM CST
Rel. Humidity: 54%
Dew Point: -9°F
Visibility: 10 Miles
Pressure: 30.25 in.
Flight Rule: VFR
Wind Data
6 MPH
310° Northwest
Current Conditions at
WEST CHICAGO - (KDPA)
Feels like -15°F
Cloudy
as of 2:52 AM CST
Rel. Humidity: 54%
Dew Point: -11°F
Visibility: 10 Miles
Pressure: 30.21 in.
Flight Rule: VFR
Wind Data
12 MPH
Gust: 21 MPH
310° Northwest
Cloud Level(s): Solid Overcast at 8000ft
Current Conditions at
AURORA - (KARR)
-0°
Feels like -18°F
Cloudy
as of 2:52 AM CST
Rel. Humidity: 64%
Dew Point: -9°F
Visibility: 8 Miles
Pressure: 30.23 in.
Flight Rule: VFR
Wind Data
13 MPH
320° Northwest
Cloud Level(s): Solid Overcast at 8000ft
Mostly Cloudy on Overnight Overnight... Mostly cloudy, with a low around -1. Wind chill values as low as -18. Northwest wind around 15 mph, with gusts as high as 20 mph.

Sunny on Monday Monday... Sunny and cold, with a high near 9. Wind chill values as low as -19. West northwest wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

20% chance of snow Monday Night Monday Night... A 20 percent chance of snow after midnight. Increasing clouds, with a temperature rising to around 12 by 5am. Wind chill values as low as -12. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 16. Wind chill values as low as -5. Blustery, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.

Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 1. West wind 5 to 10 mph, with gusts as high as 15 mph.

Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 16.

Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 0.

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

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

Mostly Sunny on Friday Friday... Mostly sunny, with a high near 17.

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

Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 22.

Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 10.

Partly Sunny on Sunday Sunday... Partly sunny, with a high near 27.

Current Radar Image


Sun Almanac for Farmington, Illinois
Sunrise: 07:10 AM
Sunset: 5:00 PM
Civil Sunrise:06:40 AM
Civil Sunset: 5:30 PM
Nautical Sunrise: 06:06 AM
Nautical Sunset: 6:04 PM
Astro Sunrise: 05:33 AM
Astro Sunset: 6:37 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.