Severe Thunderstorms in the Southern U.S.; Heavy Snow in the North-Central U.S.

Isolated severe thunderstorms are likely across parts of the Southeast/Deep South Tuesday morning into early evening. A couple tornadoes are possible in parts of eastern Mississippi and Alabama. In the north-central U.S., a storm will bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest Tuesday before impacting the Great Lakes Wednesday into Thanksgiving. Read More >

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 SE 7 mph
Barometer 29.84 in
Dewpoint 47°F (8°C)
Visibility 4.00 mi
Wind Chill44°F (7°C)
Last update 25 Nov 12:35 am CST
Extended Forecast for

Streator IL

  • Overnight

    Overnight: Rain, mainly after 1am.  Patchy fog. Low around 46. Southeast wind around 5 mph becoming calm.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of rain with a slight chance of drizzle before noon, then a slight chance of rain after 3pm.  Areas of fog before noon.  Otherwise, cloudy, with a high near 53. Calm wind becoming west southwest around 5 mph in the morning. Winds could gust as high as 10 mph.  Chance of precipitation is 30%.

    High: 53 °F

    Chance Rain
    and Areas Fog

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 9pm.  Mostly cloudy, with a low around 33. Windy, with a west southwest wind 5 to 15 mph increasing to 20 to 30 mph after midnight. Winds could gust as high as 40 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Rain Likely
    then Mostly
    Cloudy and
    Windy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 38. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 38 °F

    Mostly Cloudy
    and Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. Blustery, with a west northwest wind 15 to 25 mph, with gusts as high as 40 mph.

    Low: 23 °F

    Partly Cloudy
    and Blustery

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 33. Breezy.

    High: 33 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Snow likely, mainly after midnight.  Cloudy, with a low around 23.

    Low: 23 °F

    Snow Likely

Detailed Forecast

Overnight
Rain, mainly after 1am. Patchy fog. Low around 46. Southeast wind around 5 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A chance of rain with a slight chance of drizzle before noon, then a slight chance of rain after 3pm. Areas of fog before noon. Otherwise, cloudy, with a high near 53. Calm wind becoming west southwest around 5 mph in the morning. Winds could gust as high as 10 mph. Chance of precipitation is 30%.
Tuesday Night
Rain likely, mainly before 9pm. Mostly cloudy, with a low around 33. Windy, with a west southwest wind 5 to 15 mph increasing to 20 to 30 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Mostly cloudy, with a high near 38. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.
Wednesday Night
Partly cloudy, with a low around 23. Blustery, with a west northwest wind 15 to 25 mph, with gusts as high as 40 mph.
Thanksgiving Day
Mostly sunny, with a high near 33. Breezy.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 33.
Friday Night
Snow likely, mainly after midnight. Cloudy, with a low around 23.
Saturday
Snow likely. Cloudy, with a high near 34.
Saturday Night
A chance of snow. Cloudy, with a low around 26.
Sunday
A chance of rain. Mostly cloudy, with a high near 36.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 25.
Monday
A chance of rain. Mostly cloudy, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
Streator IL
 41.11°N 88.84°W
12:15 am CST Nov 25, 2025
12am CST Nov 25, 2025-6pm CST Dec 1, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database