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

42°F

6°C

Humidity 61%
Wind Speed S 12 mph
Barometer 29.99 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 12 Mar 8:55 pm CDT
Extended Forecast for

4 Miles W Flanagan IL

Wind Advisory March 12, 10:00pm until March 13, 04:00pm
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: A 40 percent chance of showers, mainly before 3am. Mostly cloudy, with a low around 38. Windy, with a southwest wind 16 to 21 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 44 mph.

    Low: 38 °F

    Chance
    Showers and
    Windy

  • Friday

    Friday: Mostly sunny, with a high near 49. Windy, with a west wind 28 to 34 mph, with gusts as high as 49 mph.

    High: 49 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Increasing clouds, with a low around 30. West northwest wind 5 to 15 mph becoming north northeast after midnight. Winds could gust as high as 22 mph.

    Low: 30 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Cloudy, with a high near 48. East southeast wind 6 to 13 mph, with gusts as high as 18 mph.

    High: 48 °F

    Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain. Cloudy, with a low around 41. East wind 14 to 18 mph, with gusts as high as 26 mph.

    Low: 41 °F

    Chance Rain

  • Sunday

    Sunday: Rain. High near 63. Breezy, with a south wind 18 to 28 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 63 °F

    Rain and
    Breezy

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 1am. Low around 17. Windy, with a southwest wind 28 to 34 mph becoming northwest in the evening. Winds could gust as high as 44 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 17 °F

    Rain/Snow and
    Windy

  • Monday

    Monday: A 40 percent chance of snow before 1pm. Mostly cloudy, with a high near 23. Windy.

    High: 23 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 5. Blustery.

    Low: 5 °F

    Partly Cloudy
    and Blustery

Detailed Forecast

Tonight
A 40 percent chance of showers, mainly before 3am. Mostly cloudy, with a low around 38. Windy, with a southwest wind 16 to 21 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 44 mph.
Friday
Mostly sunny, with a high near 49. Windy, with a west wind 28 to 34 mph, with gusts as high as 49 mph.
Friday Night
Increasing clouds, with a low around 30. West northwest wind 5 to 15 mph becoming north northeast after midnight. Winds could gust as high as 22 mph.
Saturday
Cloudy, with a high near 48. East southeast wind 6 to 13 mph, with gusts as high as 18 mph.
Saturday Night
A 40 percent chance of rain. Cloudy, with a low around 41. East wind 14 to 18 mph, with gusts as high as 26 mph.
Sunday
Rain. High near 63. Breezy, with a south wind 18 to 28 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain and snow, becoming all snow after 1am. Low around 17. Windy, with a southwest wind 28 to 34 mph becoming northwest in the evening. Winds could gust as high as 44 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
A 40 percent chance of snow before 1pm. Mostly cloudy, with a high near 23. Windy.
Monday Night
Partly cloudy, with a low around 5. Blustery.
Tuesday
Mostly sunny, with a high near 26.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 14.
Wednesday
Mostly cloudy, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Flanagan IL
 40.9°N 88.94°W (Elev. 725 ft)
Last Update:
9:08 pm CDT Mar 12, 2026
Forecast Valid:
9pm CDT Mar 12, 2026-6pm CDT Mar 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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