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Hillcrest, Illinois Weather Forecast
Hillcrest, Illinois Weather
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Weather Forecast for Hillcrest, Illinois : Douglas County
Issued: 5:02 am CST Jan 8, 2026 Latitude: 39.7855876 Longitude: -88.2797701 View on Google Maps

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Today Tonight Friday Saturday Sunday Monday Tuesday Wednesday
70% chance of rain on Today 90% chance of thunderstorms on Tonight Mostly Cloudy on Friday 40% chance of rain on Saturday Partly Sunny on Sunday Sunny on Monday Partly Sunny on Tuesday Mostly Cloudy on Wednesday
High: 64°F Low: 49°F High: 46 °F High: 43°F High: 31°F High: 41°F High: 48°F High: 39°F
Low: 37°F Low: 20°F Low: 20°F Low: 30°F Low: 32°F  
Rain Thunderstorms Mostly Cloudy Rain Partly Sunny Sunny Partly Sunny Mostly Cloudy
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Current Conditions at
CHAMPAIGN - (KCMI)
48°
Feels like 42°F
Clear
as of 8:53 AM CST
Rel. Humidity: 87%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 29.84 in.
Flight Rule: VFR
Wind Data
15 MPH
Gust: 25 MPH
140° Southeast
Cloud Level(s): Clear
Current Conditions at
MATTOON - (KMTO)
50°
Feels like 43°F
Cloudy
as of 8:53 AM CST
Rel. Humidity: 81%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 29.84 in.
Flight Rule: IFR
Wind Data
18 MPH
Gust: 31 MPH
140° Southeast
Cloud Level(s): Solid Overcast at 600ft
Current Conditions at
DECATUR - (KDEC)
50°
Feels like 44°F
Mostly Cloudy
as of 8:54 AM CST
Rel. Humidity: 81%
Dew Point: 45°F
Visibility: 9 Miles
Pressure: 29.82 in.
Flight Rule: IFR
Wind Data
15 MPH
Gust: 24 MPH
170° South
Cloud Level(s): Broken at 700ft
Current Conditions at
EDGAR COUNTY ARPT - (KPRG)
48°
Feels like 42°F
Clear
as of 9:15 AM CST
Rel. Humidity: 76%
Dew Point: 41°F
Visibility: 10 Miles
Pressure: 29.89 in.
Flight Rule: VFR
Wind Data
14 MPH
Gust: 17 MPH
150° Southeast
Cloud Level(s): Clear
70% chance of rain Today Today... Rain likely, mainly after 5pm. Patchy fog between 10am and noon. Otherwise, cloudy, with a high near 64. Breezy, with a south southeast wind 15 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
90% chance of thunderstorms Tonight Tonight... Rain and thunderstorms before 3am, then a chance of rain. Low around 49. Breezy, with a south southwest wind 21 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Mostly Cloudy on Friday Friday... Mostly cloudy, with a temperature falling to around 46 by 5pm. Breezy, with a west southwest wind 16 to 21 mph becoming north 7 to 12 mph in the afternoon. Winds could gust as high as 31 mph.
30% chance of rain Friday Night Friday Night... A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 37. Northeast wind around 6 mph.
40% chance of rain Saturday Saturday... A 40 percent chance of rain before noon. Cloudy, then gradually becoming mostly sunny, with a high near 43. Breezy, with a north wind 6 to 11 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 26 mph.
Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 20. West wind 15 to 18 mph, with gusts as high as 28 mph.
Partly Sunny on Sunday Sunday... Partly sunny, with a high near 31. Blustery, with a west northwest wind 11 to 20 mph, with gusts as high as 29 mph.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 20.
Sunny on Monday Monday... Sunny, with a high near 41.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 30.
Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 48.
Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 32.
Mostly Cloudy on Wednesday Wednesday... Mostly cloudy, with a high near 39.
Current Radar Image


Sun Almanac for Hillcrest, Illinois
Sunrise: 07:14 AM
Sunset: 4:46 PM
Civil Sunrise:06:44 AM
Civil Sunset: 5:16 PM
Nautical Sunrise: 06:11 AM
Nautical Sunset: 5:49 PM
Astro Sunrise: 05:38 AM
Astro Sunset: 6:22 PM
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