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

Hazardous Weather Conditions

Current conditions at

Pontiac Municipal Airport (KPNT)

Lat: 40.92°NLon: 88.62°WElev: 650ft.

Overcast

55°F

13°C

Humidity 82%
Wind Speed S 20 G 28 mph
Barometer 29.49 in
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 18 Feb 4:15 am CST
Extended Forecast for

3 Miles ESE Strawn IL

Red Flag Warning February 18, 10:00am until February 18, 08:00pm
Click here for hazard details and duration
Red Flag Warning

  • Overnight

    Overnight: A 20 percent chance of showers. Mostly cloudy, with a low around 51. Breezy, with a south southwest wind around 20 mph, with gusts as high as 30 mph.

    Low: 51 °F

    Slight Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 67. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 67 °F

    Becoming
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 3am. Increasing clouds, with a low around 44. South southeast wind 5 to 15 mph.

    Low: 44 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A chance of rain, then rain likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 64. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 64 °F

    Chance Rain
    then Rain
    Likely

  • Thursday Night

    Thursday Night: A chance of rain and thunderstorms. Partly cloudy, with a low around 34. Breezy, with a south wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 50%.

    Low: 34 °F

    Chance Rain
    then Slight
    Chance Rain
    and Breezy

  • Friday

    Friday: Partly sunny, with a high near 43. Breezy.

    High: 43 °F

    Partly Sunny
    and Breezy

  • Friday Night

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

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow before midnight. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers. Mostly cloudy, with a low around 51. Breezy, with a south southwest wind around 20 mph, with gusts as high as 30 mph.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 67. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 35 mph.
Wednesday Night
A 20 percent chance of showers after 3am. Increasing clouds, with a low around 44. South southeast wind 5 to 15 mph.
Thursday
A chance of rain, then rain likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 64. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Thursday Night
A chance of rain and thunderstorms. Partly cloudy, with a low around 34. Breezy, with a south wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 50%.
Friday
Partly sunny, with a high near 43. Breezy.
Friday Night
Mostly clear, with a low around 23.
Saturday
Partly sunny, with a high near 38.
Saturday Night
A chance of snow before midnight. Mostly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 33. Breezy.
Sunday Night
Mostly clear, with a low around 16.
Monday
Sunny, with a high near 32.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Partly sunny, with a high near 39.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Strawn IL
 40.63°N 88.34°W
Last Update:
4:11 am CST Feb 18, 2026
Forecast Valid:
4am CST Feb 18, 2026-6pm CST Feb 24, 2026
 
Forecast Discussion
 
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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