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

47°F

8°C

Humidity 97%
Wind Speed NW 5 mph
Barometer 29.99 in
Dewpoint 46°F (8°C)
Visibility NA
Wind Chill45°F (7°C)
Last update 5 Mar 9:55 am CST
Extended Forecast for

3 Miles W Pontiac IL

  • Today

    Today: A slight chance of drizzle between noon and 1pm. Patchy fog before 3pm. Otherwise, mostly cloudy, with a high near 57. North wind around 5 mph.

    High: 57 °F

    Patchy Fog
    then Slight
    Chance
    Drizzle and
    Patchy Fog

  • Tonight

    Tonight: A 30 percent chance of showers after midnight. Areas of fog. Otherwise, mostly cloudy, with a low around 46. North northeast wind 5 to 10 mph becoming southeast after midnight.

    Low: 46 °F

    Areas Fog
    then Chance
    Showers and
    Areas Fog

  • Friday

    Friday: A chance of showers and thunderstorms before noon, then a slight chance of showers. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 75. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 50%.

    High: 75 °F

    Chance
    T-storms and
    Patchy Fog

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 57. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    Low: 57 °F

    Breezy.
    Chance
    T-storms then
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers, mainly before 9am. Mostly cloudy, with a high near 61. Breezy, with a southwest wind 15 to 25 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 61 °F

    Breezy.
    Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 72. Breezy.

    High: 72 °F

    Sunny and
    Breezy

Detailed Forecast

Today
A slight chance of drizzle between noon and 1pm. Patchy fog before 3pm. Otherwise, mostly cloudy, with a high near 57. North wind around 5 mph.
Tonight
A 30 percent chance of showers after midnight. Areas of fog. Otherwise, mostly cloudy, with a low around 46. North northeast wind 5 to 10 mph becoming southeast after midnight.
Friday
A chance of showers and thunderstorms before noon, then a slight chance of showers. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 75. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 57. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Saturday
A 40 percent chance of showers, mainly before 9am. Mostly cloudy, with a high near 61. Breezy, with a southwest wind 15 to 25 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Sunny, with a high near 61.
Sunday Night
Clear, with a low around 44.
Monday
Sunny, with a high near 72. Breezy.
Monday Night
A chance of showers after midnight. Partly cloudy, with a low around 53.
Tuesday
Showers. Mostly cloudy, with a high near 70. Breezy.
Tuesday Night
Showers. Cloudy, with a low around 45. Breezy.
Wednesday
Rain likely. Mostly cloudy, with a high near 54. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Pontiac IL
 40.89°N 88.7°W
Last Update:
9:16 am CST Mar 5, 2026
Forecast Valid:
10am CST Mar 5, 2026-6pm CDT Mar 11, 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