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

44°F

7°C

Humidity 81%
Wind Speed SE 8 mph
Barometer 29.94 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 7 Jan 5:15 pm CST
Extended Forecast for

4 Miles SSE Rankin IL

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, increasing clouds, with a low around 39. South wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 39 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Showers likely, mainly after 11am. Patchy fog before 10am. Otherwise, cloudy, with a high near 61. South wind 11 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Rain and possibly a thunderstorm. Low around 50. Breezy, with a south southwest wind 14 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Breezy. Rain
    then Rain
    Likely

  • Friday

    Friday: Mostly cloudy, with a temperature falling to around 47 by 5pm. Southwest wind 7 to 13 mph becoming north in the afternoon. Winds could gust as high as 23 mph.

    High: 58 °F⇓

    Mostly Cloudy

  • Friday Night

    Friday Night: A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 36. Northeast wind around 6 mph.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Rain likely before noon, then a chance of rain and snow. Mostly cloudy, with a high near 42. North wind 6 to 15 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 20. West wind 14 to 16 mph, with gusts as high as 25 mph.

    Low: 20 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 5am. Otherwise, increasing clouds, with a low around 39. South wind 8 to 10 mph, with gusts as high as 21 mph.
Thursday
Showers likely, mainly after 11am. Patchy fog before 10am. Otherwise, cloudy, with a high near 61. South wind 11 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain and possibly a thunderstorm. Low around 50. Breezy, with a south southwest wind 14 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Mostly cloudy, with a temperature falling to around 47 by 5pm. Southwest wind 7 to 13 mph becoming north in the afternoon. Winds could gust as high as 23 mph.
Friday Night
A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 36. Northeast wind around 6 mph.
Saturday
Rain likely before noon, then a chance of rain and snow. Mostly cloudy, with a high near 42. North wind 6 to 15 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 20. West wind 14 to 16 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 30.
Sunday Night
Mostly clear, with a low around 20.
Monday
Mostly sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 43.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 31.
Wednesday
A chance of rain and snow. Cloudy, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Rankin IL
 40.42°N 87.87°W (Elev. 745 ft)
Last Update:
3:36 pm CST Jan 7, 2026
Forecast Valid:
5pm CST Jan 7, 2026-6pm CST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation