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.

Overcast

44°F

7°C

Humidity 72%
Wind Speed N 3 mph
Barometer 30.10 in
Dewpoint 36°F (2°C)
Visibility NA
Last update 3 Mar 12:35 pm CST
Extended Forecast for

3 Miles NNE Long Point IL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 46. Calm wind becoming northeast around 5 mph.

    High: 46 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 20 percent chance of showers. Mostly cloudy, with a low around 35. East northeast wind around 5 mph, with gusts as high as 15 mph.

    Low: 35 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers, mainly after 11am. Cloudy, with a high near 50. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 50 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, then showers and possibly a thunderstorm after midnight. Patchy fog after 9pm. Low around 44. East wind around 5 mph becoming south southeast after midnight. Winds could gust as high as 10 mph. Chance of precipitation is 80%.

    Low: 44 °F

    Showers and
    Patchy Fog

  • Thursday

    Thursday: Showers likely, mainly before noon. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 58. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 70%.

    High: 58 °F

    Showers
    Likely and
    Patchy Fog
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm before noon, then showers likely. High near 74. Breezy. Chance of precipitation is 80%.

    High: 74 °F

    Showers and
    Breezy

  • Friday Night

    Friday Night: Showers likely, then showers and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Showers

  • Saturday

    Saturday: A chance of showers before noon. Partly sunny, with a high near 63.

    High: 63 °F

    Chance
    Showers then
    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 46. Calm wind becoming northeast around 5 mph.
Tonight
A 20 percent chance of showers. Mostly cloudy, with a low around 35. East northeast wind around 5 mph, with gusts as high as 15 mph.
Wednesday
A 50 percent chance of showers, mainly after 11am. Cloudy, with a high near 50. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Showers likely, then showers and possibly a thunderstorm after midnight. Patchy fog after 9pm. Low around 44. East wind around 5 mph becoming south southeast after midnight. Winds could gust as high as 10 mph. Chance of precipitation is 80%.
Thursday
Showers likely, mainly before noon. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 58. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 70%.
Thursday Night
A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 45.
Friday
Showers and possibly a thunderstorm before noon, then showers likely. High near 74. Breezy. Chance of precipitation is 80%.
Friday Night
Showers likely, then showers and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 52.
Saturday
A chance of showers before noon. Partly sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 69.
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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:
12:21 pm CST Mar 3, 2026
Forecast Valid:
12pm CST Mar 3, 2026-6pm CDT Mar 9, 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