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

23°F

-5°C

Humidity 96%
Wind Speed Calm
Barometer 29.94 in
Dewpoint 22°F (-6°C)
Visibility 4.00 mi
Last update 27 Feb 6:35 am CST
Extended Forecast for

Thomasboro IL

Dense Fog Advisory until February 27, 08:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until February 27, 08:00am

    NOW until 8:00am Fri

    Dense Fog Advisory

  • Today

    High: 65 °F

    Areas Dense
    Fog then
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 32. Southwest wind 6 to 11 mph becoming north northeast after midnight. Winds could gust as high as 22 mph.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of rain after noon. Mostly sunny, with a high near 52. Northeast wind 6 to 14 mph, with gusts as high as 17 mph.

    High: 52 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. North northeast wind around 15 mph, with gusts as high as 21 mph.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 38. Northeast wind 11 to 14 mph, with gusts as high as 20 mph.

    High: 38 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Snow likely. Cloudy, with a low around 23. East northeast wind around 10 mph, with gusts as high as 16 mph. Chance of precipitation is 70%.

    Low: 23 °F

    Snow Likely

  • Monday

    Monday: Mostly cloudy, with a high near 38. East wind 10 to 13 mph, with gusts as high as 18 mph.

    High: 38 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Rain

Detailed Forecast

Today
Areas of dense fog before 8am. Otherwise, sunny, with a high near 65. Breezy, with a southwest wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Tonight
Mostly clear, with a low around 32. Southwest wind 6 to 11 mph becoming north northeast after midnight. Winds could gust as high as 22 mph.
Saturday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 52. Northeast wind 6 to 14 mph, with gusts as high as 17 mph.
Saturday Night
Partly cloudy, with a low around 24. North northeast wind around 15 mph, with gusts as high as 21 mph.
Sunday
Increasing clouds, with a high near 38. Northeast wind 11 to 14 mph, with gusts as high as 20 mph.
Sunday Night
Snow likely. Cloudy, with a low around 23. East northeast wind around 10 mph, with gusts as high as 16 mph. Chance of precipitation is 70%.
Monday
Mostly cloudy, with a high near 38. East wind 10 to 13 mph, with gusts as high as 18 mph.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 28.
Tuesday
Rain likely. Cloudy, with a high near 44. Chance of precipitation is 70%.
Tuesday Night
A 50 percent chance of rain. Cloudy, with a low around 32.
Wednesday
A chance of rain. Cloudy, with a high near 55.
Wednesday Night
Rain likely. Cloudy, with a low around 45.
Thursday
Rain likely. Mostly cloudy, with a high near 61. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Thomasboro IL
 40.23°N 88.2°W (Elev. 735 ft)
Last Update:
5:56 am CST Feb 27, 2026
Forecast Valid:
6am CST Feb 27, 2026-6pm CST Mar 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation