Island Grove, Illinois Weather
Issued: 11:36 pm CST Nov 23, 2025 Latitude: 39.1025416 Longitude: -88.3353213 View on Google Maps
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Mostly Sunny |
Sunny |
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Rain & Snow |
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Current Conditions at
EFFINGHAM COUNTY MEMORIAL - (K1H2)
41°
Cloudy
Fog
as of 11:35 PM CST
Rel. Humidity: 100%
Dew Point: 41°F
Visibility: Less than 1/4 Miles
Pressure: 30.20 in.
Flight Rule: LIFR
Cloud Level(s): Solid Overcast at 100ft
Current Conditions at
MATTOON - (KMTO)
39°
Clear
Mist
as of 11:38 PM CST
Rel. Humidity: 100%
Dew Point: 39°F
Visibility: 2 Miles
Pressure: 30.16 in.
Flight Rule: IFR
Cloud Level(s): Clear
Current Conditions at
OLNEY-NOBLE AIRPORT - (KOLY)
37°
Cloudy
as of 11:30 PM CST
Rel. Humidity: 100%
Dew Point: 37°F
Visibility: Less than 1/4 Miles
Pressure: 30.20 in.
Flight Rule: LIFR
Cloud Level(s): Solid Overcast at 100ft
Current Conditions at
FLORA MUNICIPAL AIRPORT - (KFOA)
39°
Cloudy
Fog
as of 11:35 PM CST
Rel. Humidity: 18%
Visibility: 1/4 Miles
Pressure: 30.19 in.
Flight Rule: LIFR
Cloud Level(s): Solid Overcast at 300ft
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Overnight... Patchy dense fog. Otherwise, mostly cloudy, with a low around 36. South southeast wind around 6 mph. |
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Monday... A 40 percent chance of rain, mainly after 3pm. Areas of dense fog before 10am. Otherwise, cloudy, with a high near 54. South southeast wind 6 to 9 mph. |
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Monday Night... Rain. Low around 49. South southeast wind 3 to 7 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible. |
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Tuesday... A 30 percent chance of rain. Mostly cloudy, with a high near 60. West southwest wind 3 to 8 mph. |
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Tuesday Night... Mostly cloudy, with a low around 34. West southwest wind 6 to 16 mph, with gusts as high as 23 mph. |
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Wednesday... Mostly sunny, with a high near 43. Breezy, with a west wind 15 to 22 mph, with gusts as high as 30 mph. |
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Wednesday Night... Partly cloudy, with a low around 25. West northwest wind 9 to 13 mph, with gusts as high as 20 mph. |
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Thanksgiving Day... Sunny, with a high near 39. |
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Thursday Night... Partly cloudy, with a low around 22. |
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Friday... Partly sunny, with a high near 40. |
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Friday Night... A chance of snow. Mostly cloudy, with a low around 27. |
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Saturday... A chance of rain and snow. Mostly cloudy, with a high near 41. |
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Saturday Night... Rain likely. Cloudy, with a low around 33. |
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Sunday... Rain likely. Mostly cloudy, with a high near 48. |
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Current Radar Image
Sun Almanac for Island Grove, Illinois
Sunrise: 06:47 AM
Sunset: 4:33 PM
Civil Sunrise:06:18 AM
Civil Sunset: 5:03 PM
Nautical Sunrise: 05:45 AM
Nautical Sunset: 5:35 PM
Astro Sunrise: 05:13 AM
Astro Sunset: 6:07 PM
Illinois' Current Temperatures
Illinois' Satellite Image
Illinois' Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 7037 locations in the contiguous United States |
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High Temp |
81° |
Keathley C 875, Louisiana
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Low Temp |
18° |
Berthoud Pass, Colorado
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Wind Speed |
22mph |
Laredo AFB, Texas
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Wind Gust |
30mph |
Fulton, New York
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Wind Chill |
13° |
Dakota Hill, Colorado
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High Pressure |
30.27Hg |
Big Bear City, California
and 1 other location
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Low Pressure |
29.75Hg |
Flag Island, Minnesota
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| # Locations Reporting Snow |
6 |
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| # Locations Reporting Rain |
57 |
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| # Locations Reporting Thunderstorms / Lightning |
10 |
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| # Locations Reporting Fog |
93 |
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| Average Temperature in the Contiguous USA |
45° |
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National Weather Service for official information.