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Hazardous Weather Conditions

Current conditions at

Pontiac Municipal Airport (KPNT)

Lat: 40.92°NLon: 88.62°WElev: 650ft.

Fair

28°C

82°F

Humidity 47%
Wind Speed W 20 km/h
Barometer 29.96 in
Dewpoint 15°C (59°F)
Visibility 16 km
Heat Index28°C (82°F)
Last update 19 Jun 6:15 pm CDT
Extended Forecast for

Pontiac IL

  • Tonight

    Tonight: Mostly clear, with a low around 18. West wind 10 to 15 km/h becoming south southwest after midnight. Winds could gust as high as 25 km/h.

    Low: 18 °C

    Mostly Clear

  • Friday

    Friday: Isolated showers between 10am and 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 29. South southwest wind 15 to 20 km/h increasing to 25 to 30 km/h in the afternoon. Winds could gust as high as 40 km/h. Chance of precipitation is 20%.

    High: 29 °C

    Isolated
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. South wind around 25 km/h, with gusts as high as 35 km/h.

    Low: 23 °C

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 34. Heat index values as high as 42. Breezy, with a south southwest wind 25 to 35 km/h, with gusts as high as 50 km/h.

    High: 34 °C

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 24. South southwest wind 20 to 25 km/h, with gusts as high as 40 km/h.

    Low: 24 °C

    Clear

  • Sunday

    Sunday: Sunny, with a high near 34.

    High: 34 °C

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24.

    Low: 24 °C

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 35.

    High: 35 °C

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 23.

    Low: 23 °C

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 18. West wind 10 to 15 km/h becoming south southwest after midnight. Winds could gust as high as 25 km/h.
Friday
Isolated showers between 10am and 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 29. South southwest wind 15 to 20 km/h increasing to 25 to 30 km/h in the afternoon. Winds could gust as high as 40 km/h. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 23. South wind around 25 km/h, with gusts as high as 35 km/h.
Saturday
Sunny, with a high near 34. Heat index values as high as 42. Breezy, with a south southwest wind 25 to 35 km/h, with gusts as high as 50 km/h.
Saturday Night
Clear, with a low around 24. South southwest wind 20 to 25 km/h, with gusts as high as 40 km/h.
Sunday
Sunny, with a high near 34.
Sunday Night
Mostly clear, with a low around 24.
Monday
Sunny and hot, with a high near 35.
Monday Night
Mostly clear, with a low around 23.
Tuesday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 34.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 22.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 33.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 22.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 32.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pontiac IL
 40.89°N 88.62°W
Last Update:
6:06 pm CDT Jun 19, 2025
Forecast Valid:
6pm CDT Jun 19, 2025-6pm CDT Jun 26, 2025
 
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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