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

Hazardous Weather Conditions

Current conditions at

Rantoul National Aviation Center Airport (KTIP)

Lat: 40.29°NLon: 88.15°WElev: 732ft.

Fog/Mist

48°F

9°C

Humidity 99%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 47°F (8°C)
Visibility 1.00 mi
Last update 4 Mar 5:35 pm CST
Extended Forecast for

2 Miles SE Sibley IL

  • This Afternoon

    This Afternoon: Showers likely. Patchy fog. Otherwise, cloudy, with a high near 46. East wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Showers
    Likely and
    Patchy Fog

  • Tonight

    Tonight: Showers likely, mainly before 9pm. Patchy fog. Otherwise, mostly cloudy, with a low around 44. East northeast wind around 5 mph becoming southeast after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Scattered showers, mainly before noon. Areas of fog before 3pm. Otherwise, mostly cloudy, with a high near 58. Southeast wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 50%.

    High: 58 °F

    Scattered
    Showers and
    Areas Fog

  • Thursday Night

    Thursday Night: A slight chance of showers between midnight and 3am, then a chance of showers and thunderstorms after 3am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 45. West wind 5 to 10 mph becoming south southeast in the evening. Chance of precipitation is 40%.

    Low: 45 °F

    Mostly Cloudy
    then Chance
    T-storms and
    Patchy Fog

  • Friday

    Friday: A chance of showers and thunderstorms. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 75. Breezy, with a south southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 50%.

    High: 75 °F

    Chance
    T-storms and
    Patchy Fog

  • Friday Night

    Friday Night: A slight chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers and possibly a thunderstorm after midnight. Low around 54. Breezy. Chance of precipitation is 90%.

    Low: 54 °F

    Breezy.
    Chance
    Showers then
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers before noon. Mostly cloudy, with a high near 61. Breezy.

    High: 61 °F

    Chance
    Showers and
    Breezy then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

Detailed Forecast

This Afternoon
Showers likely. Patchy fog. Otherwise, cloudy, with a high near 46. East wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely, mainly before 9pm. Patchy fog. Otherwise, mostly cloudy, with a low around 44. East northeast wind around 5 mph becoming southeast after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Scattered showers, mainly before noon. Areas of fog before 3pm. Otherwise, mostly cloudy, with a high near 58. Southeast wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 50%.
Thursday Night
A slight chance of showers between midnight and 3am, then a chance of showers and thunderstorms after 3am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 45. West wind 5 to 10 mph becoming south southeast in the evening. Chance of precipitation is 40%.
Friday
A chance of showers and thunderstorms. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 75. Breezy, with a south southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 50%.
Friday Night
A slight chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers and possibly a thunderstorm after midnight. Low around 54. Breezy. Chance of precipitation is 90%.
Saturday
A 50 percent chance of showers before noon. Mostly cloudy, with a high near 61. Breezy.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 72. Breezy.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 55.
Tuesday
Showers. Mostly cloudy, with a high near 72. Breezy.
Tuesday Night
Showers. Mostly cloudy, with a low around 41. Breezy.
Wednesday
Showers likely. Mostly cloudy, with a high near 51. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Sibley IL
 40.57°N 88.35°W
Last Update:
4:46 pm CST Mar 4, 2026
Forecast Valid:
5pm CST Mar 4, 2026-6pm CDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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