Tracking a Couple of Storm Systems Across the Country

Showers, along with a few strong to severe thunderstorms, are expected from the Great Lakes, New England and southward into the Ohio and Tennessee Valleys. In the wake of this system, a stronger storm is expected to track from the Pacific Northwest, Plains and through the Eastern U.S. this weekend. Strong winds, showers and a larger drop in temperatures are expected this weekend into Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Pontiac Municipal Airport (KPNT)

Lat: 40.92°NLon: 88.62°WElev: 650ft.

Overcast and Breezy

36°F

2°C

Humidity 74%
Wind Speed N 21 G 28 mph
Barometer 30.11 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 9 Nov 9:55 am CST
Extended Forecast for

Cullom IL

  • Today

    Today: A slight chance of snow before 11am, then a chance of flurries after 11am.  Cloudy, then gradually becoming mostly sunny, with a temperature rising to near 34 by noon, then falling to around 30 during the remainder of the day. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    High: 34 °F

    Breezy.
    Slight Chance
    Snow then
    Chance
    Flurries

  • Tonight

    Tonight: Snow likely, mainly after midnight. Some thunder is also possible.  Increasing clouds, with a low around 24. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Slight Chance
    Snow then
    Snow Likely
    and Blustery

  • Monday

    Monday: A 30 percent chance of snow, mainly before 9am.  Mostly sunny, with a high near 36. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 36 °F

    Chance Snow
    and Breezy
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 21. West wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 21 °F

    Increasing
    Clouds

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 44. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 44 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of snow before 11am, then a chance of flurries after 11am. Cloudy, then gradually becoming mostly sunny, with a temperature rising to near 34 by noon, then falling to around 30 during the remainder of the day. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tonight
Snow likely, mainly after midnight. Some thunder is also possible. Increasing clouds, with a low around 24. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday
A 30 percent chance of snow, mainly before 9am. Mostly sunny, with a high near 36. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Monday Night
Increasing clouds, with a low around 21. West wind 5 to 10 mph, with gusts as high as 15 mph.
Veterans Day
Mostly cloudy, with a high near 44. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 34.
Wednesday
Sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 56.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Mostly sunny, with a high near 61.
Friday Night
Mostly cloudy, with a low around 44.
Saturday
Partly sunny, with a high near 69.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Cullom IL
 40.87°N 88.27°W
9:11 am CST Nov 9, 2025
10am CST Nov 9, 2025-6pm CST Nov 15, 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