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

45°F

7°C

Humidity 88%
Wind Speed NW 10 mph
Barometer 29.88 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 26 Dec 5:15 pm CST
Extended Forecast for

Dwight IL

  • Tonight

    Tonight: Patchy fog after 10pm. Otherwise, cloudy, with a low around 39. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.

    Low: 39 °F

    Patchy Fog

  • Saturday

    Saturday: Areas of fog before 11am. Otherwise, cloudy, with a high near 50. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 50 °F

    Areas Fog
    then Cloudy

  • Saturday Night

    Saturday Night: Rain likely, mainly after midnight. Cloudy, with a temperature rising to around 54 by 5am. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F⇑

    Slight Chance
    Rain then
    Rain Likely

  • Sunday

    Sunday: Rain likely before noon, then rain and possibly a thunderstorm between noon and 3pm, then rain after 3pm. High near 60. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%.

    High: 60 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely before 9pm, then rain and snow likely between 9pm and midnight, then a chance of snow after midnight. Mostly cloudy, with a low around 16. Windy, with a west northwest wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Chance of precipitation is 60%.

    Low: 16 °F

    Rain/Snow
    Likely and
    Blustery then
    Chance Snow
    and Windy

  • Monday

    Monday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 22. Windy.

    High: 22 °F

    Slight Chance
    Snow and
    Windy then
    Mostly Cloudy
    and Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 13. Blustery.

    Low: 13 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 10pm. Otherwise, cloudy, with a low around 39. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.
Saturday
Areas of fog before 11am. Otherwise, cloudy, with a high near 50. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Rain likely, mainly after midnight. Cloudy, with a temperature rising to around 54 by 5am. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely before noon, then rain and possibly a thunderstorm between noon and 3pm, then rain after 3pm. High near 60. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%.
Sunday Night
Rain likely before 9pm, then rain and snow likely between 9pm and midnight, then a chance of snow after midnight. Mostly cloudy, with a low around 16. Windy, with a west northwest wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Chance of precipitation is 60%.
Monday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 22. Windy.
Monday Night
Partly cloudy, with a low around 13. Blustery.
Tuesday
Mostly sunny, with a high near 29.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 9.
New Year's Day
Sunny, with a high near 18.
Thursday Night
Mostly clear, with a low around 5.
Friday
Mostly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dwight IL
 41.1°N 88.43°W
Last Update:
3:11 pm CST Dec 26, 2025
Forecast Valid:
5pm CST Dec 26, 2025-6pm CST Jan 2, 2026
 
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Additional Resources

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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