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.

Fog/Mist

65°F

18°C

Humidity 93%
Wind Speed NE 9 mph
Barometer 30.00 in
Dewpoint 63°F (17°C)
Visibility 2.00 mi
Last update 14 Jun 6:55 am CDT
Extended Forecast for

Strawn IL

  • Today

    Today: Mostly cloudy, with a high near 79. Northeast wind around 10 mph, with gusts as high as 15 mph.

    High: 79 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 61. Northeast wind 5 to 10 mph.

    Low: 61 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 83. East northeast wind 5 to 10 mph.

    High: 83 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 63. East wind around 5 mph.

    Low: 63 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers. Partly sunny, with a high near 84. East southeast wind around 5 mph, with gusts as high as 10 mph.

    High: 84 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms, then a chance of showers after 10pm. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

    Low: 66 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 87.

    High: 87 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 69.

    Low: 69 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 84.

    High: 84 °F

    T-storms

Detailed Forecast

Today
Mostly cloudy, with a high near 79. Northeast wind around 10 mph, with gusts as high as 15 mph.
Tonight
Partly cloudy, with a low around 61. Northeast wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 83. East northeast wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 63. East wind around 5 mph.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 84. East southeast wind around 5 mph, with gusts as high as 10 mph.
Monday Night
A slight chance of showers and thunderstorms, then a chance of showers after 10pm. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 87.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Wednesday
Showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 84.
Wednesday Night
Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 67.
Juneteenth
Mostly sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 64.
Friday
Mostly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Strawn IL
 40.66°N 88.4°W
Last Update:
4:06 am CDT Jun 14, 2025
Forecast Valid:
7am CDT Jun 14, 2025-6pm CDT Jun 20, 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