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Atlas, Illinois Weather Forecast
Atlas, Illinois Weather
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Weather Forecast for Atlas, Illinois : Pike County
Issued: 4:56 pm CST Dec 21, 2025 Latitude: 39.5139357 Longitude: -90.9695778 View on Google Maps

MouseOver for Detail Forecast
Tonight Monday Tuesday Wednesday Christmas Day Friday Saturday Sunday
Mostly Clear on Tonight Increasing Clouds on Monday Sunny on Tuesday Mostly Cloudy on Wednesday Partly Sunny on Christmas Day Sunny on Friday Mostly Cloudy on Saturday Sunny on Sunday
Low: 29°F High: 51°F High: 59°F High: 68°F High: 73°F High: 61°F High: 57°F High: 40°F
Low: 42°F Low: 44°F Low: 56°F Low: 51°F Low: 42°F Low: 28°F  
Mostly Clear Increasing Clouds Sunny Mostly Cloudy Partly Sunny Sunny Mostly Cloudy Sunny
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Current Conditions at
QUINCY - (KUIN)
34°
Clear
as of 6:54 PM CST
Rel. Humidity: 55%
Dew Point: 19°F
Visibility: 10 Miles
Pressure: 30.39 in.
Flight Rule: VFR
Wind Data
7 MPH
130° Southeast
Cloud Level(s): Clear
Current Conditions at
JACKSONVILLE MUNICIPAL - (KIJX)
30°
Clear
as of 6:55 PM CST
Rel. Humidity: 68%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 30.43 in.
Flight Rule: VFR
Wind Data
8 MPH
130° Southeast
Cloud Level(s): Clear
Current Conditions at
ST CHARLES - (KSET)
30°
Feels like 21°F
Clear
as of 6:54 PM CST
Rel. Humidity: 80%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 30.43 in.
Flight Rule: VFR
Wind Data
10 MPH
100° East
Cloud Level(s): Clear
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 29. Southeast wind around 7 mph.

Increasing Clouds on Monday Monday... Increasing clouds, with a high near 51. South wind 6 to 9 mph.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 42. South wind 3 to 6 mph.

Sunny on Tuesday Tuesday... Sunny, with a high near 59. Light and variable wind.

Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 44. Calm wind becoming southeast around 6 mph after midnight.

Mostly Cloudy on Wednesday Wednesday... Mostly cloudy, with a high near 68.

Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 56.

Partly Sunny on Christmas Day Christmas Day... Partly sunny, with a high near 73.

Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 51.

Sunny on Friday Friday... Sunny, with a high near 61.

Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 42.

Mostly Cloudy on Saturday Saturday... Mostly cloudy, with a high near 57.

Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 28.

Sunny on Sunday Sunday... Sunny, with a high near 40.

Current Radar Image


Sun Almanac for Atlas, Illinois
Sunrise: 07:21 AM
Sunset: 4:43 PM
Civil Sunrise:06:51 AM
Civil Sunset: 5:14 PM
Nautical Sunrise: 06:17 AM
Nautical Sunset: 5:48 PM
Astro Sunrise: 05:44 AM
Astro Sunset: 6:20 PM
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