Areas of Hazardous Weather This Weekend

A series of cold fronts from North Pacific storms will bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this weekend into next week. Heavy to excessive rainfall may produce areas of flooding over southern Texas this weekend. Read More >

Current conditions at

St. Charles, St. Charles County Smartt Airport (KSET)

Lat: 38.93°NLon: 90.43°WElev: 436ft.

Fair

39°F

4°C

Humidity 93%
Wind Speed SW 5 mph
Barometer 30.17 in (1021.7 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 8 Nov 7:54 am CST
Extended Forecast for

4 Miles ENE Brussels IL

  • Today

    Today: Sunny, with a high near 62. West wind 6 to 8 mph.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Areas of fog after 4am.  Otherwise, mostly clear, with a low around 40. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 40 °F

    Clear then
    Areas Fog

  • Monday

    Monday: Widespread dense fog before 7am.  Otherwise, sunny, with a high near 63. Calm wind becoming southwest around 6 mph.

    High: 63 °F

    Dense Fog
    then Sunny

  • Monday Night

    Monday Night: Clear, with a low around 46. Southwest wind 3 to 6 mph.

    Low: 46 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67. West wind around 5 mph becoming calm  in the afternoon.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: A 30 percent chance of rain after noon.  Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 62. West wind 6 to 8 mph.
Tonight
Areas of fog after 4am. Otherwise, mostly clear, with a low around 40. Northwest wind around 5 mph becoming calm in the evening.
Monday
Widespread dense fog before 7am. Otherwise, sunny, with a high near 63. Calm wind becoming southwest around 6 mph.
Monday Night
Clear, with a low around 46. Southwest wind 3 to 6 mph.
Tuesday
Sunny, with a high near 67. West wind around 5 mph becoming calm in the afternoon.
Tuesday Night
Partly cloudy, with a low around 47.
Veterans Day
A 30 percent chance of rain after noon. Partly sunny, with a high near 63.
Wednesday Night
Mostly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 34.
Saturday
Sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Brussels IL
 38.98°N 90.53°W (Elev. 712 ft)
7:41 am CST Nov 8, 2026
8am CST Nov 8, 2026-6pm CST Nov 14, 2026
 
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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