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

30°F

-1°C

Humidity 93%
Wind Speed SE 7 mph
Barometer 29.97 in
Dewpoint 28°F (-2°C)
Visibility 5.00 mi
Wind Chill23°F (-5°C)
Last update 7 Dec 1:15 am CST
Extended Forecast for

2 Miles ENE Collison IL

Winter Weather Advisory until December 7, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until December 7, 06:00am

    NOW until 6:00am Sun

    Winter Weather Advisory

  • Overnight

    Low: 23 °F

    Chance Wintry
    Mix and
    Patchy Fog

  • Sunday

    Sunday: A slight chance of rain, snow, and freezing rain before 11am, then a slight chance of rain between 11am and noon. Areas of fog before 4pm. Otherwise, cloudy, with a high near 33. Light and variable wind becoming north 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 20%.

    High: 33 °F

    Slight Chance
    Wintry Mix
    and Areas Fog
    then Patchy
    Fog

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14. North wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 14 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 26. Northeast wind around 6 mph becoming calm in the morning.

    High: 26 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a temperature falling to near 16 by 9pm, then rising to around 26 during the remainder of the night. Light south wind becoming south southwest 9 to 14 mph in the evening. Winds could gust as high as 22 mph.

    Low: 16 °F⇑

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 41. Southwest wind 11 to 15 mph, with gusts as high as 23 mph.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 35. South southwest wind 11 to 18 mph, with gusts as high as 29 mph.

    Low: 35 °F

    Cloudy then
    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of snow before 4am, then a chance of freezing rain. Patchy fog. Otherwise, cloudy, with a low around 23. East southeast wind 3 to 6 mph. Chance of precipitation is 30%.
Sunday
A slight chance of rain, snow, and freezing rain before 11am, then a slight chance of rain between 11am and noon. Areas of fog before 4pm. Otherwise, cloudy, with a high near 33. Light and variable wind becoming north 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 14. North wind 6 to 10 mph, with gusts as high as 18 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 26. Northeast wind around 6 mph becoming calm in the morning.
Monday Night
Mostly cloudy, with a temperature falling to near 16 by 9pm, then rising to around 26 during the remainder of the night. Light south wind becoming south southwest 9 to 14 mph in the evening. Winds could gust as high as 22 mph.
Tuesday
Partly sunny, with a high near 41. Southwest wind 11 to 15 mph, with gusts as high as 23 mph.
Tuesday Night
A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 35. South southwest wind 11 to 18 mph, with gusts as high as 29 mph.
Wednesday
Mostly cloudy, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 30.
Thursday Night
Mostly cloudy, with a low around 11.
Friday
Partly sunny, with a high near 20.
Friday Night
Mostly cloudy, with a low around 2.
Saturday
Partly sunny, with a high near 14.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Collison IL
 40.24°N 87.76°W (Elev. 650 ft)
Last Update:
1:21 am CST Dec 7, 2025
Forecast Valid:
1am CST Dec 7, 2025-6pm CST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation