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.

Mostly Cloudy

44°F

7°C

Humidity 57%
Wind Speed N 14 G 17 mph
Barometer 30.01 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 31 Mar 1:35 pm CDT
Extended Forecast for

Dwight IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 50. North northwest wind around 15 mph, with gusts as high as 20 mph.

    High: 50 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. North wind 5 to 10 mph becoming east after midnight.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 51. East southeast wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 51 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of showers, then showers and possibly a thunderstorm after 1am. Low around 45. Breezy, with a southeast wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.

    Low: 45 °F

    Breezy.
    Chance
    Showers then
    T-storms

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 72. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%.

    High: 72 °F

    T-storms and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 1am. Partly cloudy, with a low around 45. Chance of precipitation is 30%.

    Low: 45 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 50. North northwest wind around 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 29. North wind 5 to 10 mph becoming east after midnight.
Tuesday
Increasing clouds, with a high near 51. East southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A chance of showers, then showers and possibly a thunderstorm after 1am. Low around 45. Breezy, with a southeast wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Wednesday
Showers and possibly a thunderstorm. High near 72. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%.
Wednesday Night
A chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 1am. Partly cloudy, with a low around 45. Chance of precipitation is 30%.
Thursday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 59.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
Partly sunny, with a high near 57.
Friday Night
A chance of showers. Mostly cloudy, with a low around 40.
Saturday
A chance of showers. Mostly cloudy, with a high near 55.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 36.
Sunday
A chance of showers. Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Dwight IL
 41.1°N 88.43°W
Last Update:
1:27 pm CDT Mar 31, 2025
Forecast Valid:
1pm CDT Mar 31, 2025-6pm CDT Apr 6, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation