Assumption, Illinois Weather
Issued: 3:36 pm CST Jan 18, 2026 Latitude: 39.5203188 Longitude: -89.0489712 View on Google Maps
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Current Conditions at
TAYLORVILLE MUNICIPAL - (KTAZ)
Cloudy
as of 3:55 PM CST
Rel. Humidity: 53%
Dew Point: 7°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
10 MPH
Gust: 18 MPH
220° Southwest
Cloud Level(s): Broken at 6000ft, Solid Overcast at 9000ft
Current Conditions at
DECATUR - (KDEC)
Cloudy
as of 3:54 PM CST
Rel. Humidity: 53%
Dew Point: 7°F
Visibility: 10 Miles
Pressure: 29.97 in.
Flight Rule: VFR
Wind Data
16 MPH
Gust: 24 MPH
230° Southwest
Cloud Level(s): Solid Overcast at 9000ft
Current Conditions at
SPRINGFIELD - (KSPI)
Cloudy
as of 3:52 PM CST
Rel. Humidity: 48%
Dew Point: 5°F
Visibility: 10 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Cloud Level(s): Scattered at 5500ft, Solid Overcast at 9000ft
Current Conditions at
LOGAN COUNTY AIRPORT - (KAAA)
Cloudy
as of 3:55 PM CST
Rel. Humidity: 41%
Dew Point: 3°F
Visibility: 10 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Wind Data
9 MPH
210° Southwest
Cloud Level(s): Scattered at 5500ft, Solid Overcast at 9500ft
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This Afternoon... A chance of flurries. Cloudy, with a high near 25. South southwest wind around 15 mph, with gusts as high as 23 mph. |
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Tonight... A chance of flurries before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 5. Wind chill values between -3 and -13. Blustery, with a southwest wind 11 to 16 mph becoming west northwest 18 to 23 mph after midnight. Winds could gust as high as 37 mph. |
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M.L.King Day... Sunny, with a high near 15. Wind chill values between -6 and -16. Blustery, with a west northwest wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 33 mph. |
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Monday Night... Increasing clouds, with a low around 8. Wind chill values between -2 and 3. West southwest wind 5 to 8 mph. |
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Tuesday... Mostly sunny, with a high near 30. Southwest wind 6 to 10 mph, with gusts as high as 16 mph. |
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Tuesday Night... Increasing clouds, with a low around 23. South wind 7 to 16 mph, with gusts as high as 24 mph. |
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Wednesday... Mostly sunny, with a high near 40. South southwest wind 8 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 24 mph. |
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Wednesday Night... Partly cloudy, with a low around 18. |
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Thursday... Mostly sunny, with a high near 29. |
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Thursday Night... Partly cloudy, with a low around 17. |
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Friday... Mostly cloudy, with a high near 31. |
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Friday Night... A chance of snow. Mostly cloudy, with a low around 11. |
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Saturday... A chance of snow. Mostly cloudy, with a high near 20. |
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Saturday Night... A chance of snow. Mostly cloudy, with a low around 2. |
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Sunday... Partly sunny, with a high near 15. |
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Current Radar Image
Sun Almanac for Assumption, Illinois
Sunrise: 07:13 AM
Sunset: 5:00 PM
Civil Sunrise:06:44 AM
Civil Sunset: 5:29 PM
Nautical Sunrise: 06:11 AM
Nautical Sunset: 6:02 PM
Astro Sunrise: 05:39 AM
Astro Sunset: 6:34 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 6788 locations
in the contiguous United States |
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High
Temp |
82° |
El Monte, California
and 1 other location
|
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Low
Temp |
-8° |
Fosston, Minnesota
and 1 other location
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Wind
Speed |
41mph |
Morris Municipalcipal, Minnesota
and 1 other location
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Wind
Gust |
56mph |
Berthoud Pass, Colorado
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Wind
Chill |
-34° |
Thief River Falls, Minnesota
and 1 other location
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High
Pressure |
30.56Hg |
Richland, Washington
and 1 other location
|
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Low
Pressure |
29.61Hg |
Grand Marais, Minnesota
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| # Locations Reporting Snow |
318 |
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| # Locations Reporting Rain |
49 |
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| # Locations Reporting Fog |
18 |
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| Average Temperature in the Contiguous USA |
37° |
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National Weather Service for official information.
