Assumption, Illinois Weather
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Weather Forecast for Assumption, Illinois : Christian County
Issued: 10:57 pm CDT May 31, 2025 Latitude: 39.5203188 Longitude: -89.0489712 View on Google Maps

MouseOver for Detail Forecast
Tonight Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Cloudy on Tonight Mostly Sunny on Sunday Sunny on Monday Mostly Sunny on Tuesday 70% chance of thunderstorms on Wednesday 70% chance of thunderstorms on Thursday 20% chance of rain on Friday 20% chance of on Saturday
Low: 53°F High: 79°F High: 84°F High: 88°F High: 82°F High: 75°F High: 78°F High: 79°F
Low: 56°F Low: 64°F Low: 70°F Low: 65°F Low: 60°F Low: 61°F  
Cloudy Mostly Sunny Sunny Mostly Sunny Thunderstorms Thunderstorms Rain Partly Sunny
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Current Conditions at
TAYLORVILLE MUNICIPAL - (KTAZ)
64°
Clear
as of 11:22 PM CDST
Rel. Humidity: 39%
Dew Point: 39°F
Visibility: 10 Miles
Pressure: 29.84 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
DECATUR - (KDEC)
63°
Mostly Cloudy
as of 10:54 PM CDST
Rel. Humidity: 31%
Dew Point: 32°F
Visibility: 10 Miles
Pressure: 29.85 in.
Flight Rule: VFR
Wind Data
15 MPH
080° East
Cloud Level(s): Broken at 9500ft
Current Conditions at
SPRINGFIELD - (KSPI)
68°
Mostly Cloudy
as of 10:52 PM CDST
Rel. Humidity: 56%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 29.82 in.
Flight Rule: VFR
Wind Data
8 MPH
090° East
Cloud Level(s): Broken at 9500ft
Current Conditions at
LOGAN COUNTY AIRPORT - (KAAA)
63°
Mostly Cloudy
as of 11:35 PM CDST
Rel. Humidity: 39%
Dew Point: 37°F
Visibility: 10 Miles
Pressure: 29.86 in.
Flight Rule: VFR
Wind Data
8 MPH
080° East
Cloud Level(s): Scattered at 9000ft, Broken at 11000ft
Cloudy on Tonight Tonight... Partly cloudy, with a low around 53. East southeast wind 6 to 8 mph, with gusts as high as 15 mph.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 79. East southeast wind 5 to 7 mph becoming north northeast in the afternoon.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 56. Calm wind becoming south southeast around 5 mph after midnight.
Sunny on Monday Monday... Sunny, with a high near 84. South wind 5 to 10 mph, with gusts as high as 16 mph.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 64. South wind around 8 mph, with gusts as high as 16 mph.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 88. South wind 10 to 18 mph, with gusts as high as 25 mph.
40% chance of thunderstorms Tuesday Night Tuesday Night... A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 70. South wind 11 to 15 mph, with gusts as high as 24 mph.
70% chance of thunderstorms Wednesday Wednesday... Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 82. Chance of precipitation is 70%.
70% chance of thunderstorms Wednesday Night Wednesday Night... Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. Chance of precipitation is 70%.
70% chance of thunderstorms Thursday Thursday... Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 75. Chance of precipitation is 70%.
20% chance of rain Thursday Night Thursday Night... A chance of showers. Mostly cloudy, with a low around 60.
20% chance of rain Friday Friday... A chance of showers. Mostly cloudy, with a high near 78.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 61.
20% chance of Saturday Saturday... A chance of showers. Partly sunny, with a high near 79.
Current Radar Image


Sun Almanac for Assumption, Illinois
Sunrise: 05:31 AM
Sunset: 8:18 PM
Civil Sunrise:04:59 AM
Civil Sunset: 8:49 PM
Nautical Sunrise: 04:19 AM
Nautical Sunset: 9:29 PM
Astro Sunrise: 03:33 AM
Astro Sunset: 10:15 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.