Allerton, Illinois Weather
No Watches or Warnings for Allerton
Issued: 6:36 pm CST Dec 21, 2025 Latitude: 39.9117014 Longitude: -87.9364215 View on Google Maps
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| Increasing Clouds |
Partly Sunny |
Mostly Sunny |
Cloudy |
Mostly Cloudy |
Mostly Sunny |
Mostly Cloudy |
Mostly Sunny |
Current Conditions at
CHAMPAIGN - (KCMI)
27°
Clear
as of 6:53 PM CST
Rel. Humidity: 79%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 30.45 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
EDGAR COUNTY ARPT - (KPRG)
28°
Clear
as of 6:55 PM CST
Rel. Humidity: 79%
Dew Point: 23°F
Visibility: 10 Miles
Pressure: 30.47 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
DANVILLE - (KDNV)
30°
Clear
as of 6:55 PM CST
Rel. Humidity: 68%
Dew Point: 21°F
Visibility: 10 Miles
Pressure: 30.48 in.
Flight Rule: VFR
Cloud Level(s): Clear
Current Conditions at
MATTOON - (KMTO)
28°
Clear
as of 6:53 PM CST
Rel. Humidity: 68%
Dew Point: 19°F
Visibility: 10 Miles
Pressure: 30.45 in.
Flight Rule: VFR
Wind Data
3 MPH
150° Southeast
Cloud Level(s): Clear
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Tonight... Increasing clouds, with a low around 25. South southeast wind 3 to 8 mph. Winds could gust as high as 16 mph. |
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Monday... Partly sunny, with a high near 48. South southeast wind 9 to 14 mph, with gusts as high as 23 mph. |
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Monday Night... Mostly cloudy, with a low around 40. South southwest wind 9 to 11 mph, with gusts as high as 21 mph. |
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Tuesday... Mostly sunny, with a high near 56. Southwest wind 5 to 9 mph becoming light and variable in the afternoon. Winds could gust as high as 16 mph. |
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Tuesday Night... Partly cloudy, with a low around 36. Calm wind becoming east southeast around 6 mph after midnight. |
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Wednesday... Cloudy, with a high near 59. East southeast wind 6 to 10 mph becoming south in the afternoon. Winds could gust as high as 17 mph. |
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Wednesday Night... Mostly cloudy, with a low around 54. Southwest wind around 9 mph, with gusts as high as 16 mph. |
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Christmas Day... Mostly cloudy, with a high near 65. |
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Thursday Night... Mostly cloudy, with a low around 51. |
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Friday... Mostly sunny, with a high near 62. |
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Friday Night... Partly cloudy, with a low around 40. |
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Saturday... Mostly cloudy, with a high near 54. |
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Saturday Night... Mostly cloudy, with a low around 26. |
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Sunday... Mostly sunny, with a high near 37. |
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Current Radar Image
Sun Almanac for Allerton, Illinois
Sunrise: 07:10 AM
Sunset: 4:30 PM
Civil Sunrise:06:39 AM
Civil Sunset: 5:01 PM
Nautical Sunrise: 06:05 AM
Nautical Sunset: 5:35 PM
Astro Sunrise: 05:33 AM
Astro Sunset: 6:08 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 6853 locations
in the contiguous United States |
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High
Temp |
81° |
Keathley C 875, Louisiana
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Low
Temp |
-2° |
Crane Lake, Minnesota
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Wind
Speed |
43mph |
Salida Mountain, Colorado
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Wind
Gust |
59mph |
Rawlins, Wyoming
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Wind
Chill |
-9° |
Robertson Field, North Dakota
|
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High
Pressure |
30.53Hg |
Cincinnati/Lunk, Ohio
|
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Low
Pressure |
29.31Hg |
Charlie, Montana
|
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| # Locations Reporting Snow |
28 |
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| # Locations Reporting Rain |
55 |
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| # Locations Reporting Thunderstorms / Lightning |
1 |
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| # Locations Reporting Fog |
8 |
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| Average Temperature in the Contiguous USA |
43° |
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National Weather Service for official information.
