url:
Farmington, Illinois Weather Forecast
Farmington, Illinois Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Click for Hazardous Weather Outlook for Farmington, Illinois
Change location by the zip code or city,state: or search for other weather forecast locations in Illinois by name.
Weather Forecast for Farmington, Illinois : Will County
Issued: 1:11 am CST Jan 11, 2026 Latitude: 41.7205556 Longitude: -88.1152778 View on Google Maps

MouseOver for Detail Forecast
Overnight Sunday Monday Tuesday Wednesday Thursday Friday Saturday
70% chance of snow on Overnight 20% chance of snow on Sunday Mostly Sunny on Monday 20% chance of rain on Tuesday 20% chance of snow on Wednesday Mostly Sunny on Thursday 20% chance of snow on Friday Mostly Cloudy on Saturday
Low: 24°F High: 32°F High: 42°F High: 48°F High: 34°F High: 30°F High: 34°F High: 26°F
Low: 27°F Low: 32°F Low: 29°F Low: 18°F Low: 26°F Low: 20°F  
Snow Snow Mostly Sunny Rain Snow Mostly Sunny Snow Mostly Cloudy
-
Current Conditions at
ROMEOVILLE WFO - (KLOT)
23°
Feels like 10°F
Cloudy
as of 1:15 AM CST
Rel. Humidity: 73%
Dew Point: 16°F
Visibility: 10 Miles
Pressure: 30.08 in.
Flight Rule: VFR
Wind Data
14 MPH
Gust: 23 MPH
290° West
Cloud Level(s): Few at 2000ft, Scattered at 3500ft, Solid Overcast at 4300ft
Current Conditions at
JOLIET - (KJOT)
25°
Feels like 13°F
Cloudy
as of 1:15 AM CST
Rel. Humidity: 68%
Dew Point: 16°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
13 MPH
Gust: 20 MPH
300° Northwest
Cloud Level(s): Scattered at 2800ft, Scattered at 3500ft, Solid Overcast at 4300ft
Current Conditions at
WEST CHICAGO - (KDPA)
21°
Feels like 6°F
Mostly Clear
as of 12:52 AM CST
Rel. Humidity: 67%
Dew Point: 12°F
Visibility: 10 Miles
Pressure: 30.04 in.
Flight Rule: VFR
Wind Data
17 MPH
Gust: 26 MPH
300° Northwest
Cloud Level(s): Few at 4900ft
Current Conditions at
AURORA - (KARR)
21°
Feels like 5°F
Cloudy
Light Snow
as of 12:52 AM CST
Rel. Humidity: 79%
Dew Point: 16°F
Visibility: 7 Miles
Pressure: 30.06 in.
Flight Rule: VFR
Wind Data
21 MPH
Gust: 28 MPH
310° Northwest
Cloud Level(s): Solid Overcast at 4400ft
70% chance of snow Overnight Overnight... Snow showers likely, mainly before 3am. Cloudy, with a low around 24. Blustery, with a west northwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than one inch possible.
20% chance of snow Sunday Sunday... A chance of flurries before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 32. Breezy, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 27. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 42. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 32. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
20% chance of rain Tuesday Tuesday... A 20 percent chance of rain. Mostly cloudy, with a high near 48.
20% chance of rain Tuesday Night Tuesday Night... A 20 percent chance of rain. Mostly cloudy, with a low around 29.
20% chance of snow Wednesday Wednesday... A chance of snow. Mostly cloudy, with a high near 34. Breezy.
Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 18.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 30.
20% chance of snow Thursday Night Thursday Night... A chance of snow. Mostly cloudy, with a low around 26.
20% chance of snow Friday Friday... A chance of snow. Mostly cloudy, with a high near 34.
20% chance of snow Friday Night Friday Night... A chance of snow. Mostly cloudy, with a low around 20.
Mostly Cloudy on Saturday Saturday... Mostly cloudy, with a high near 26.
Current Radar Image


Sun Almanac for Farmington, Illinois
Sunrise: 07:19 AM
Sunset: 4:42 PM
Civil Sunrise:06:48 AM
Civil Sunset: 5:13 PM
Nautical Sunrise: 06:13 AM
Nautical Sunset: 5:48 PM
Astro Sunrise: 05:40 AM
Astro Sunset: 6:21 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.