Winston, Illinois Weather
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Weather Forecast for Winston, Illinois : Jo Daviess County
Issued: 3:01 am CDT Sep 16, 2025 Latitude: 42.3344564 Longitude: -90.3637393 View on Google Maps

MouseOver for Detail Forecast
Overnight Tuesday Wednesday Thursday Friday Saturday Sunday Monday
Cloudy on Overnight Sunny on Tuesday Sunny on Wednesday Mostly Sunny on Thursday 30% chance of on Friday 40% chance of on Saturday Partly Sunny on Sunday 30% chance of on Monday
Low: 60°F High: 86°F High: 84°F High: 85°F High: 79°F High: 78°F High: 79°F High: 80°F
Low: 60°F Low: 60°F Low: 62°F Low: 61°F Low: 61°F Low: 62°F  
Cloudy Sunny Sunny Mostly Sunny Partly Sunny Partly Sunny Partly Sunny Partly Sunny
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Current Conditions at
DUBUQUE - (KDBQ)
66°
Clear
as of 2:53 AM CDST
Rel. Humidity: 77%
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 30.19 in.
Flight Rule: VFR
Wind Data
5 MPH
140° Southeast
Cloud Level(s): Clear
Current Conditions at
CLINTON - (KCWI)
63°
Clear
as of 2:56 AM CDST
Rel. Humidity: 88%
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 30.18 in.
Flight Rule: VFR
Wind Data
7 MPH
080° East
Cloud Level(s): Clear
Cloudy on Overnight Overnight... Partly cloudy, with a low around 60. East wind around 5 mph.
Sunny on Tuesday Tuesday... Sunny, with a high near 86. Southeast wind around 5 mph.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 60. Southeast wind around 5 mph.
Sunny on Wednesday Wednesday... Sunny, with a high near 84. Calm wind.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 60.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 85.
30% chance of rain Thursday Night Thursday Night... A 30 percent chance of showers after 1am. Partly cloudy, with a low around 62.
30% chance of Friday Friday... A 30 percent chance of showers. Partly sunny, with a high near 79.
50% chance of rain Friday Night Friday Night... A 50 percent chance of showers. Mostly cloudy, with a low around 61.
40% chance of Saturday Saturday... A 40 percent chance of showers after 1pm. Partly sunny, with a high near 78.
40% chance of rain Saturday Night Saturday Night... A 40 percent chance of showers. Mostly cloudy, with a low around 61.
Partly Sunny on Sunday Sunday... Partly sunny, with a high near 79.
30% chance of rain Sunday Night Sunday Night... A 30 percent chance of showers. Mostly cloudy, with a low around 62.
30% chance of Monday Monday... A 30 percent chance of showers. Partly sunny, with a high near 80.
Sun Almanac for Winston, Illinois
Sunrise: 06:43 AM
Sunset: 7:09 PM
Civil Sunrise:06:15 AM
Civil Sunset: 7:37 PM
Nautical Sunrise: 05:42 AM
Nautical Sunset: 8:10 PM
Astro Sunrise: 05:08 AM
Astro Sunset: 8:45 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.