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

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: 3:46 am CST Dec 28, 2025 Latitude: 41.7205556 Longitude: -88.1152778 View on Google Maps

MouseOver for Detail Forecast
Overnight Sunday Monday Tuesday Wednesday New Year's Day Friday Saturday
60% chance of rain on Overnight 100% chance of thunderstorms on Sunday 50% chance of snow on Monday Partly Sunny on Tuesday Mostly Cloudy on Wednesday Mostly Sunny on New Year's Day Mostly Sunny on Friday Partly Sunny on Saturday
Low: 51°F High: 66°F High: 24°F High: 28°F High: 32°F High: 21°F High: 27°F High: 34°F
Low: 18°F Low: 13°F Low: 24°F Low: 16°F Low: 10°F Low: 19°F  
Rain Thunderstorms Snow Partly Sunny Mostly Cloudy Mostly Sunny Mostly Sunny Partly Sunny
-
Current Conditions at
ROMEOVILLE WFO - (KLOT)
52°
Cloudy
Light Rain Fog
as of 4:55 AM CST
Rel. Humidity: 100%
Dew Point: 52°F
Visibility: 1/4 Miles
Pressure: 29.65 in.
Flight Rule: LIFR
Wind Data
10 MPH
130° Southeast
Cloud Level(s): Solid Overcast at 100ft
Current Conditions at
JOLIET - (KJOT)
54°
Cloudy
Mist
as of 4:55 AM CST
Rel. Humidity: 100%
Dew Point: 54°F
Visibility: 3/4 Miles
Pressure: 29.65 in.
Flight Rule: LIFR
Wind Data
7 MPH
130° Southeast
Cloud Level(s): Solid Overcast at 200ft
Current Conditions at
WEST CHICAGO - (KDPA)
48°
Clear
Light Rain Fog
as of 4:52 AM CST
Rel. Humidity: 100%
Dew Point: 48°F
Visibility: 1/4 Miles
Pressure: 29.63 in.
Flight Rule: IFR
Wind Data
3 MPH
070° East
Current Conditions at
AURORA - (KARR)
48°
Cloudy
Light Rain Fog
as of 4:52 AM CST
Rel. Humidity: 100%
Dew Point: 48°F
Visibility: 1/4 Miles
Pressure: 29.62 in.
Flight Rule: IFR
Wind Data
5 MPH
110° East
60% chance of rain Overnight Overnight... Showers likely. Areas of fog. Otherwise, cloudy, with a steady temperature around 51. South southeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

100% chance of thunderstorms Sunday Sunday... Showers and possibly a thunderstorm, mainly before 5pm. Areas of fog before noon. Steady temperature around 54. Breezy, with a south southeast wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

60% chance of snow Sunday Night Sunday Night... Snow showers likely, mainly after 3am. Cloudy, with a low around 18. Wind chill values as low as -2. Very windy, with a west wind 25 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

50% chance of snow Monday Monday... A 50 percent chance of snow showers before noon. Mostly cloudy, with a high near 24. Wind chill values as low as -1. Windy, with a west northwest wind 20 to 30 mph, with gusts as high as 45 mph.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 13. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 28.

Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 24.

Mostly Cloudy on Wednesday Wednesday... Mostly cloudy, with a high near 32.

20% chance of snow Wednesday Night Wednesday Night... A chance of snow before midnight. Mostly cloudy, with a low around 16.

Mostly Sunny on New Year's Day New Year's Day... Mostly sunny, with a high near 21.

Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 10.

Mostly Sunny on Friday Friday... Mostly sunny, with a high near 27.

Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 19.

Partly Sunny on Saturday Saturday... Partly sunny, with a high near 34.

Current Radar Image


Sun Almanac for Farmington, Illinois
Sunrise: 07:19 AM
Sunset: 4:29 PM
Civil Sunrise:06:48 AM
Civil Sunset: 5:01 PM
Nautical Sunrise: 06:13 AM
Nautical Sunset: 5:36 PM
Astro Sunrise: 05:39 AM
Astro Sunset: 6:10 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.