National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Pontiac Municipal Airport (KPNT)

Lat: 40.92°NLon: 88.62°WElev: 650ft.

Fair

47°F

8°C

Humidity 39%
Wind Speed NA
Barometer 30.44 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 27 Mar 5:55 pm CDT
Extended Forecast for

3 Miles NNE Long Point IL

  • Tonight

    Tonight: Clear, with a low around 24. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 50. Light and variable wind becoming south southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 39. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 63. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 63 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Breezy.

    Low: 64 °F

    Chance
    T-storms and
    Breezy

  • Tuesday

    Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 78. Breezy.

    High: 78 °F

    Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers likely. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Showers
    Likely

Detailed Forecast

Tonight
Clear, with a low around 24. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 50. Light and variable wind becoming south southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Increasing clouds, with a low around 39. South wind around 15 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 63. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 50. South wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 79.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Breezy.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 78. Breezy.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 40.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 51.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 35.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 50.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 40.
Friday
A chance of showers. Mostly cloudy, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Long Point IL
 41.05°N 88.87°W
Last Update:
3:31 pm CDT Mar 27, 2026
Forecast Valid:
6pm CDT Mar 27, 2026-6pm CDT Apr 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation