Delavan, Illinois Weather
Issued: 3:16 am CST Dec 7, 2025 Latitude: 40.3725415 Longitude: -89.5473245 View on Google Maps
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Current Conditions at
LOGAN COUNTY AIRPORT - (KAAA)
Cloudy
Mist
as of 4:15 AM CST
Rel. Humidity: 93%
Dew Point: 34°F
Visibility: 5 Miles
Pressure: 29.91 in.
Flight Rule: IFR
Wind Data
12 MPH
190° South
Cloud Level(s): Solid Overcast at 800ft
Current Conditions at
PEORIA - (KPIA)
Cloudy
as of 3:54 AM CST
Rel. Humidity: 86%
Dew Point: 30°F
Visibility: 7 Miles
Pressure: 29.90 in.
Flight Rule: VFR
Cloud Level(s): Broken at 4300ft, Solid Overcast at 5500ft
Current Conditions at
BLOOMINGTON - (KBMI)
Cloudy
Mist
as of 4:32 AM CST
Rel. Humidity: 100%
Dew Point: 32°F
Visibility: 3 Miles
Pressure: 29.90 in.
Flight Rule: LIFR
Wind Data
14 MPH
180° South
Cloud Level(s): Solid Overcast at 400ft
Current Conditions at
SPRINGFIELD - (KSPI)
Cloudy
Mist
as of 3:52 AM CST
Rel. Humidity: 93%
Dew Point: 34°F
Visibility: 6 Miles
Pressure: 29.90 in.
Flight Rule: IFR
Wind Data
16 MPH
180° South
Cloud Level(s): Solid Overcast at 700ft
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Overnight... A 50 percent chance of rain. Patchy fog. Otherwise, cloudy, with a low around 28. South southeast wind around 7 mph, with gusts as high as 16 mph. |
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Sunday... A slight chance of rain and snow before 7am, then a slight chance of snow between 7am and 9am. Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a temperature falling to around 24 by 5pm. Southeast wind 5 to 14 mph becoming north in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 20%. |
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Sunday Night... Mostly cloudy, with a low around 13. Wind chill values between 5 and 10. North wind 5 to 10 mph becoming light north northeast after midnight. Winds could gust as high as 20 mph. |
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Monday... Mostly sunny, with a high near 27. Calm wind becoming south around 5 mph in the afternoon. |
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Monday Night... Mostly cloudy, with a temperature falling to near 19 by 9pm, then rising to around 28 during the remainder of the night. South wind 5 to 14 mph, with gusts as high as 24 mph. |
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Tuesday... Partly sunny, with a high near 43. Southwest wind 10 to 13 mph, with gusts as high as 23 mph. |
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Tuesday Night... A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 35. South wind 13 to 18 mph becoming west after midnight. Winds could gust as high as 31 mph. |
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Wednesday... Mostly cloudy, with a high near 39. |
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Wednesday Night... Mostly cloudy, with a low around 21. |
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Thursday... A 30 percent chance of snow. Mostly cloudy, with a high near 29. |
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Thursday Night... Mostly cloudy, with a low around 9. |
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Friday... Partly sunny, with a high near 17. |
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Friday Night... Mostly cloudy, with a low around 1. |
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Saturday... Partly sunny, with a high near 14. |
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Current Radar Image
Sun Almanac for Delavan, Illinois
Sunrise: 07:08 AM
Sunset: 4:32 PM
Civil Sunrise:06:38 AM
Civil Sunset: 5:02 PM
Nautical Sunrise: 06:04 AM
Nautical Sunset: 5:36 PM
Astro Sunrise: 05:31 AM
Astro Sunset: 6:09 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7069 locations
in the contiguous United States |
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High
Temp |
81° |
Keathley C 875, Louisiana
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Low
Temp |
-18° |
Jamestown, North Dakota
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Wind
Speed |
31mph |
Dakota Hill, Colorado
|
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Wind
Gust |
51mph |
Dakota Hill, Colorado
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Wind
Chill |
-29° |
Duluth Intl, Minnesota
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High
Pressure |
30.33Hg |
Hutson Field, North Dakota
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Low
Pressure |
29.78Hg |
Cleburne, Texas
|
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| # Locations Reporting Snow |
114 |
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| # Locations Reporting Rain |
48 |
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| # Locations Reporting Fog |
150 |
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| Average Temperature in the Contiguous USA |
33° |
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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.
