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

66°F

19°C

Humidity 66%
Wind Speed S 12 mph
Barometer 29.66 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 22 Mar 2:35 am CDT
Extended Forecast for

2 Miles SE Sibley IL

  • Overnight

    Overnight: Mostly clear, with a low around 62. South southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of rain after 2pm. Increasing clouds, with a temperature rising to near 66 by 9am, then falling to around 47 during the remainder of the day. Breezy, with a north northwest wind 10 to 15 mph becoming north northeast 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 66 °F⇓

    Partly Sunny
    then Slight
    Chance Rain
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29. Blustery, with a north wind 15 to 25 mph, with gusts as high as 35 mph.

    Low: 29 °F

    Mostly Cloudy
    and Blustery

  • Monday

    Monday: Mostly sunny, with a high near 49. North northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. East northeast wind 5 to 10 mph becoming southeast after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 65.

    High: 65 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 62. South southwest wind around 15 mph, with gusts as high as 25 mph.
Sunday
A 20 percent chance of rain after 2pm. Increasing clouds, with a temperature rising to near 66 by 9am, then falling to around 47 during the remainder of the day. Breezy, with a north northwest wind 10 to 15 mph becoming north northeast 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Sunday Night
Mostly cloudy, with a low around 29. Blustery, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
Monday
Mostly sunny, with a high near 49. North northeast wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 29. East northeast wind 5 to 10 mph becoming southeast after midnight.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Mostly cloudy, with a high near 65.
Wednesday Night
Mostly cloudy, with a low around 51.
Thursday
A chance of showers after 1pm. Mostly sunny, with a high near 78. Breezy.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 48.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Sibley IL
 40.57°N 88.35°W
Last Update:
1:21 am CDT Mar 22, 2026
Forecast Valid:
2am CDT Mar 22, 2026-6pm CDT Mar 28, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation