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.

Mostly Cloudy

69°F

21°C

Humidity 53%
Wind Speed SW 12 mph
Barometer 29.95 in
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 21 Apr 9:35 pm CDT
Extended Forecast for

Thomasboro IL

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 60. West southwest wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 60 °F

    Isolated
    T-storms then
    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers before 7am, then isolated showers and thunderstorms after 1pm. Mostly sunny, with a high near 75. West southwest wind 10 to 13 mph, with gusts as high as 17 mph. Chance of precipitation is 30%.

    High: 75 °F

    Scattered
    Showers then
    Isolated
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. South wind around 7 mph.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80. Breezy, with a south wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 80 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 61. South wind 14 to 16 mph, with gusts as high as 23 mph.

    Low: 61 °F

    Partly Cloudy
    then Chance
    T-storms

  • Friday

    Friday: Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 76. South wind 15 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 53. West wind around 8 mph becoming north after midnight.

    Low: 53 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 60. West southwest wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Wednesday
Scattered showers before 7am, then isolated showers and thunderstorms after 1pm. Mostly sunny, with a high near 75. West southwest wind 10 to 13 mph, with gusts as high as 17 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 57. South wind around 7 mph.
Thursday
Sunny, with a high near 80. Breezy, with a south wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 28 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 61. South wind 14 to 16 mph, with gusts as high as 23 mph.
Friday
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 76. South wind 15 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 53. West wind around 8 mph becoming north after midnight.
Saturday
Mostly sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 53.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 74. Breezy.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
Tuesday
Partly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Thomasboro IL
 40.23°N 88.2°W (Elev. 735 ft)
Last Update:
9:36 pm CDT Apr 21, 2026
Forecast Valid:
9pm CDT Apr 21, 2026-6pm CDT Apr 28, 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