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

Rantoul National Aviation Center Airport (KTIP)

Lat: 40.29°NLon: 88.15°WElev: 732ft.

Fair

47°F

8°C

Humidity 42%
Wind Speed W 13 mph
Barometer 29.96 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 13 Mar 6:55 pm CDT
Extended Forecast for

Rankin IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. West northwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 48. Light east northeast wind becoming east southeast 6 to 11 mph in the morning. Winds could gust as high as 17 mph.

    High: 48 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 42. East southeast wind 10 to 15 mph, with gusts as high as 24 mph.

    Low: 42 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain before 10am, then showers likely, mainly after 1pm. Cloudy, with a high near 68. Windy, with a south wind 18 to 23 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 68 °F

    Chance Rain
    and Breezy
    then Showers
    Likely and
    Windy

  • Sunday Night

    Sunday Night: Rain before 1am, then snow likely. Low around 22. Breezy, with a south wind 21 to 24 mph becoming west after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Breezy.
    Showers then
    Rain/Snow

  • Monday

    Monday: Snow likely, mainly before 1pm. Cloudy, with a high near 25. Blustery, with a west northwest wind 24 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 60%.

    High: 25 °F

    Snow Likely
    and Blustery

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 9. Blustery, with a west northwest wind 17 to 22 mph, with gusts as high as 29 mph.

    Low: 9 °F

    Mostly Cloudy
    and Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 30. West northwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.
Saturday
Mostly cloudy, with a high near 48. Light east northeast wind becoming east southeast 6 to 11 mph in the morning. Winds could gust as high as 17 mph.
Saturday Night
Mostly cloudy, with a low around 42. East southeast wind 10 to 15 mph, with gusts as high as 24 mph.
Sunday
A chance of rain before 10am, then showers likely, mainly after 1pm. Cloudy, with a high near 68. Windy, with a south wind 18 to 23 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain before 1am, then snow likely. Low around 22. Breezy, with a south wind 21 to 24 mph becoming west after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday
Snow likely, mainly before 1pm. Cloudy, with a high near 25. Blustery, with a west northwest wind 24 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 9. Blustery, with a west northwest wind 17 to 22 mph, with gusts as high as 29 mph.
Tuesday
Mostly sunny, with a high near 28.
Tuesday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 19.
Wednesday
Partly sunny, with a high near 48.
Wednesday Night
Mostly clear, with a low around 32.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
Rankin IL
 40.46°N 87.92°W (Elev. 735 ft)
Last Update:
6:36 pm CDT Mar 13, 2026
Forecast Valid:
7pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026
 
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Additional Resources

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Chance of Precipitation