National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Robinson Municipal Airport (KRSV)

Lat: 39.01°NLon: 87.65°WElev: 449ft.

Overcast

19°F

-7°C

Humidity 68%
Wind Speed NW 17 G 24 mph
Barometer 30.48 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 23 Feb 8:15 am CST
Extended Forecast for

Willow Hill IL

  • Today

    Today: Scattered flurries before 9am. Cloudy through mid morning, then clearing, with a high near 32. Wind chill values between 4 and 14. North northwest wind 9 to 17 mph, with gusts as high as 25 mph.

    High: 32 °F

    Scattered
    Flurries

  • Tonight

    Tonight: Increasing clouds, with a low around 18. Northwest wind 5 to 7 mph becoming calm.

    Low: 18 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Increasing clouds, with a high near 44. Breezy, with a south wind 7 to 12 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 44 °F

    Increasing
    Clouds and
    Breezy

  • Tuesday Night

    Tuesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 31. South southwest wind 8 to 17 mph becoming west after midnight. Winds could gust as high as 29 mph.

    Low: 31 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 49. West wind 5 to 10 mph, with gusts as high as 16 mph.

    High: 49 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Rain likely after midnight. Mostly cloudy, with a low around 33. Light and variable wind becoming east 5 to 10 mph in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Mostly Cloudy
    then Rain
    Likely

  • Thursday

    Thursday: A 50 percent chance of rain before noon. Partly sunny, with a high near 44. East wind 8 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 16 mph.

    High: 44 °F

    Chance Rain
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

Detailed Forecast

Today
Scattered flurries before 9am. Cloudy through mid morning, then clearing, with a high near 32. Wind chill values between 4 and 14. North northwest wind 9 to 17 mph, with gusts as high as 25 mph.
Tonight
Increasing clouds, with a low around 18. Northwest wind 5 to 7 mph becoming calm.
Tuesday
Increasing clouds, with a high near 44. Breezy, with a south wind 7 to 12 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.
Tuesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 31. South southwest wind 8 to 17 mph becoming west after midnight. Winds could gust as high as 29 mph.
Wednesday
Mostly sunny, with a high near 49. West wind 5 to 10 mph, with gusts as high as 16 mph.
Wednesday Night
Rain likely after midnight. Mostly cloudy, with a low around 33. Light and variable wind becoming east 5 to 10 mph in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 50 percent chance of rain before noon. Partly sunny, with a high near 44. East wind 8 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 16 mph.
Thursday Night
Mostly clear, with a low around 26.
Friday
Sunny, with a high near 54.
Friday Night
Mostly clear, with a low around 35.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
A chance of rain. Partly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Willow Hill IL
 38.99°N 88.02°W (Elev. 499 ft)
Last Update:
7:46 am CST Feb 23, 2026
Forecast Valid:
8am CST Feb 23, 2026-6pm CST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation