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.

Partly Cloudy

82°F

28°C

Humidity 49%
Wind Speed S 8 mph
Barometer 30.11 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 6 Oct 12:35 pm CDT
Extended Forecast for

Sibley IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 85. South southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 85 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers before midnight, then a chance of showers and thunderstorms between midnight and 1am, then a chance of showers after 1am. Some of the storms could produce heavy rainfall. Increasing clouds, with a low around 62. South wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.

    Low: 62 °F

    Heavy Rain

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly before 10am. Mostly cloudy, with a high near 68. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 68 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. North wind 5 to 10 mph.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 85. South southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
A chance of showers before midnight, then a chance of showers and thunderstorms between midnight and 1am, then a chance of showers after 1am. Some of the storms could produce heavy rainfall. Increasing clouds, with a low around 62. South wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly before 10am. Mostly cloudy, with a high near 68. North wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 43. North wind 5 to 10 mph.
Wednesday
Sunny, with a high near 68. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Clear, with a low around 38.
Thursday
Sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 40.
Friday
Mostly sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 46.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sibley IL
 40.59°N 88.4°W
Last Update:
10:26 am CDT Oct 6, 2025
Forecast Valid:
12pm CDT Oct 6, 2025-6pm CDT Oct 12, 2025
 
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