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Farmington, Illinois Weather Forecast
Farmington, Illinois Weather
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Weather Forecast for Farmington, Illinois : Will County
Issued: 12:06 am CST Jan 21, 2026 Latitude: 41.7205556 Longitude: -88.1152778 View on Google Maps

MouseOver for Detail Forecast
Overnight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
90% chance of snow on Overnight 70% chance of snow on Wednesday Mostly Sunny on Thursday Mostly Sunny on Friday Mostly Cloudy on Saturday Partly Sunny on Sunday Mostly Sunny on Monday Mostly Sunny on Tuesday
Low: 22°F High: 29°F High: 22°F High: -2°F High: 8°F High: 15°F High: 16°F High: 26°F
Low: 14°F Low: -7°F Low: -7°F Low: 2°F Low: 2°F Low: 7°F  
Snow Snow Mostly Sunny Mostly Sunny Mostly Cloudy Partly Sunny Mostly Sunny Mostly Sunny
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Current Conditions at
WEST CHICAGO - (KDPA)
23°
Feels like 11°F
Cloudy
Light Snow
as of 11:44 PM CST
Rel. Humidity: 73%
Dew Point: 16°F
Visibility: 3 Miles
Pressure: 30.11 in.
Flight Rule: MVFR
Wind Data
12 MPH
180° South
Cloud Level(s): Solid Overcast at 2700ft
Current Conditions at
AURORA - (KARR)
25°
Cloudy
as of 10:52 PM CST
Rel. Humidity: 58%
Dew Point: 12°F
Visibility: 9 Miles
Pressure: 30.13 in.
Flight Rule: VFR
Wind Data
7 MPH
160° South
Cloud Level(s): Solid Overcast at 4400ft
90% chance of snow Overnight Overnight... Snow. Low around 22. South wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.

70% chance of snow Wednesday Wednesday... Snow likely with a chance of flurries before 10am, then scattered flurries after 5pm. Mostly cloudy, with a high near 29. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

60% chance of blowing snow Wednesday Night Wednesday Night... Snow showers likely, mainly before 10pm. Patchy blowing snow between 9pm and 3am. Mostly cloudy, with a low around 14. Wind chill values as low as zero. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 22. Wind chill values as low as -1. West wind around 15 mph, with gusts as high as 30 mph.

Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around -7. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

Mostly Sunny on Friday Friday... Mostly sunny and cold, with a high near -2.

Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around -7.

Mostly Cloudy on Saturday Saturday... Mostly cloudy and cold, with a high near 8.

Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 2.

Partly Sunny on Sunday Sunday... Partly sunny, with a high near 15.

Mostly Cloudy on Sunday Night Sunday Night... Mostly cloudy, with a low around 2.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 16.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 7.

Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 26.

Current Radar Image


Sun Almanac for Farmington, Illinois
Sunrise: 07:14 AM
Sunset: 4:54 PM
Civil Sunrise:06:43 AM
Civil Sunset: 5:24 PM
Nautical Sunrise: 06:09 AM
Nautical Sunset: 5:58 PM
Astro Sunrise: 05:36 AM
Astro Sunset: 6:31 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.