url:
Weston, Illinois Weather Forecast
Weston, 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 Weston, Illinois
Click for Extreme Cold Watch for Weston, Illinois
Click for Winter Weather Advisory for Weston, Illinois
Click for Special Weather Statement for Weston, Illinois
Change location by the zip code or city,state: or search for other weather forecast locations in Illinois by name.
Weather Forecast for Weston, Illinois : Jo Daviess County
Issued: 3:16 pm CST Jan 21, 2026 Latitude: 42.3133466 Longitude: -90.2631841 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Thursday Friday Saturday Sunday Monday Tuesday Wednesday
70% chance of snow on This Afternoon 50% chance of blowing snow on Tonight 20% chance of snow on Thursday Mostly Sunny on Friday Mostly Cloudy on Saturday Partly Sunny on Sunday Mostly Sunny on Monday Mostly Sunny on Tuesday Mostly Sunny on Wednesday
High: 27°F Low: 7 °F High: 21°F High: -4°F High: 3°F High: 11°F High: 9°F High: 21°F High: 16°F
Low: -13°F Low: -11°F Low: -2°F Low: -7°F Low: 2°F Low: 4°F  
Snow Blowing Snow Snow Mostly Sunny Mostly Cloudy Partly Sunny Mostly Sunny Mostly Sunny Mostly Sunny
-
Current Conditions at
SAVANNA - (KSFY)
28°
Cloudy
Light Snow
as of 4:35 PM CST
Rel. Humidity: 74%
Dew Point: 21°F
Visibility: 1 3/4 Miles
Pressure: 29.90 in.
Flight Rule: IFR
Wind Data
6 MPH
240° Southwest
Cloud Level(s): Broken at 1400ft, Solid Overcast at 2100ft
Current Conditions at
DUBUQUE - (KDBQ)
25°
Feels like 15°F
Clear
Light Snow Mist
as of 4:14 PM CST
Rel. Humidity: 92%
Dew Point: 23°F
Visibility: 3/4 Miles
Pressure: 29.83 in.
Flight Rule: MVFR
Wind Data
9 MPH
220° Southwest
Current Conditions at
CLINTON - (KCWI)
30°
Feels like 21°F
Cloudy
as of 4:44 PM CST
Rel. Humidity: 68%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 29.89 in.
Flight Rule: VFR
Wind Data
10 MPH
230° Southwest
Cloud Level(s): Few at 2000ft, Broken at 3500ft, Solid Overcast at 4600ft
Current Conditions at
ALBERTUS AIRPORT - (KFEP)
28°
Feels like 19°F
Cloudy
as of 4:35 PM CST
Rel. Humidity: 79%
Dew Point: 23°F
Visibility: 5 Miles
Pressure: 29.90 in.
Flight Rule: MVFR
Wind Data
9 MPH
240° Southwest
Cloud Level(s): Scattered at 2100ft, Broken at 3000ft, Solid Overcast at 5000ft
70% chance of snow This Afternoon This Afternoon... Snow likely. Cloudy, with a high near 27. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
50% chance of blowing snow Tonight Tonight... A 50 percent chance of snow, mainly before 8pm. Patchy blowing snow between 7pm and midnight. Cloudy during the early evening, then gradual clearing, with a low around 7. Wind chill values as low as -5. Breezy, with a northwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 40 mph. New snow accumulation of less than a half inch possible.
20% chance of snow Thursday Thursday... A chance of flurries between 11am and noon, then a slight chance of snow after noon. Partly sunny, with a high near 21. Wind chill values as low as -5. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around -13. Wind chill values as low as -35. Northwest wind around 15 mph, with gusts as high as 25 mph.
Mostly Sunny on Friday Friday... Mostly sunny and cold, with a high near -4.
Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around -11.
Mostly Cloudy on Saturday Saturday... Mostly cloudy and cold, with a high near 3.
30% chance of snow Saturday Night Saturday Night... A 30 percent chance of snow. Mostly cloudy, with a low around -2.
Partly Sunny on Sunday Sunday... Partly sunny, with a high near 11.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around -7.
Mostly Sunny on Monday Monday... Mostly sunny and cold, with a high near 9.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 2.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 21.
Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 4.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 16.
Current Radar Image


Sun Almanac for Weston, Illinois
Sunrise: 07:24 AM
Sunset: 5:01 PM
Civil Sunrise:06:53 AM
Civil Sunset: 5:32 PM
Nautical Sunrise: 06:19 AM
Nautical Sunset: 6:06 PM
Astro Sunrise: 05:46 AM
Astro Sunset: 6:39 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.