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

35°F

2°C

Humidity 89%
Wind Speed SE 5 mph
Barometer 29.89 in
Dewpoint 32°F (0°C)
Visibility 7.00 mi
Wind Chill31°F (-1°C)
Last update 8 Jan 4:55 am CST
Extended Forecast for

2 Miles ENE Saint Joseph IL

  • Today

    Today: Rain likely, mainly after 2pm. Patchy fog between 10am and noon. Otherwise, cloudy, with a high near 63. Breezy, with a south southeast wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Rain Likely
    and Patchy
    Fog

  • Tonight

    Tonight: Rain and thunderstorms before 3am, then a chance of rain. Low around 48. Breezy, with a south southwest wind 21 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 48 °F

    Breezy. Rain
    then Chance
    Rain

  • Friday

    Friday: Partly sunny, with a temperature falling to around 45 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.

    High: 52 °F⇓

    Partly Sunny
    and Breezy
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37. Northeast wind around 6 mph.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of rain before noon. Mostly cloudy, with a high near 42. North northeast wind 6 to 11 mph becoming west 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 42 °F

    Chance Rain
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21. West wind 15 to 18 mph, with gusts as high as 25 mph.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 31. Blustery, with a west northwest wind 10 to 20 mph, with gusts as high as 28 mph.

    High: 31 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

Detailed Forecast

Today
Rain likely, mainly after 2pm. Patchy fog between 10am and noon. Otherwise, cloudy, with a high near 63. Breezy, with a south southeast wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain and thunderstorms before 3am, then a chance of rain. Low around 48. Breezy, with a south southwest wind 21 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
Partly sunny, with a temperature falling to around 45 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.
Friday Night
Mostly cloudy, with a low around 37. Northeast wind around 6 mph.
Saturday
A 50 percent chance of rain before noon. Mostly cloudy, with a high near 42. North northeast wind 6 to 11 mph becoming west 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
Mostly cloudy, with a low around 21. West wind 15 to 18 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 31. Blustery, with a west northwest wind 10 to 20 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 21.
Monday
Mostly sunny, with a high near 40.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly cloudy, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Saint Joseph IL
 40.16°N 88.03°W (Elev. 673 ft)
Last Update:
5:02 am CST Jan 8, 2026
Forecast Valid:
5am CST Jan 8, 2026-6pm CST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation