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.

Overcast

37°F

3°C

Humidity 74%
Wind Speed N 14 G 21 mph
Barometer 29.97 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 13 Nov 12:35 am CST
Extended Forecast for

Bismarck IL

  • Overnight

    Overnight: A chance of rain before 3am, then a chance of rain and snow. Cloudy, with a low around 34. North northwest wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 34 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before 9am, then a chance of rain between 9am and 4pm. Cloudy, with a high near 42. North northwest wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

    High: 42 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. North northwest wind around 6 mph.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 47. Northwest wind 3 to 7 mph.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 51. Calm wind.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 27.

    Low: 27 °F

    Clear

Detailed Forecast

Overnight
A chance of rain before 3am, then a chance of rain and snow. Cloudy, with a low around 34. North northwest wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Friday
A chance of rain and snow before 9am, then a chance of rain between 9am and 4pm. Cloudy, with a high near 42. North northwest wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 28. North northwest wind around 6 mph.
Saturday
Sunny, with a high near 47. Northwest wind 3 to 7 mph.
Saturday Night
Mostly clear, with a low around 27. Calm wind.
Sunday
Sunny, with a high near 51. Calm wind.
Sunday Night
Mostly clear, with a low around 27. Calm wind.
Monday
Sunny, with a high near 52.
Monday Night
Clear, with a low around 27.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Clear, with a low around 27.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bismarck IL
 40.25°N 87.62°W (Elev. 656 ft)
Last Update:
12:21 am CST Nov 13, 2026
Forecast Valid:
1am CST Nov 13, 2026-6pm CST Nov 19, 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