National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

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

Lat: 38.93°NLon: 90.43°WElev: 436ft.

Mostly Cloudy

75°F

24°C

Humidity 71%
Wind Speed W 13 mph
Barometer 29.88 in (1011.4 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 1 Jun 6:54 pm CDT
Extended Forecast for

5 Miles W Dow IL

  • Tonight

    Tonight: Isolated showers and thunderstorms before 8pm. Mostly cloudy, with a low around 62. Northwest wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 20%.

    Low: 62 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 82. Calm wind becoming north around 5 mph.

    High: 82 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Isolated showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 65. Southeast wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 65 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Monday

    Monday: Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 84. South wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 84 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Monday Night

    Monday Night: Showers and thunderstorms likely before 10pm, then showers likely and possibly a thunderstorm after 10pm. Mostly cloudy, with a low around 69. South wind 6 to 9 mph. Chance of precipitation is 60%.

    Low: 69 °F

    T-storms
    Likely then
    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 84. Chance of precipitation is 60%.

    High: 84 °F

    Chance
    T-storms then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 69. Chance of precipitation is 70%.

    Low: 69 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.

    High: 84 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

Detailed Forecast

Tonight
Isolated showers and thunderstorms before 8pm. Mostly cloudy, with a low around 62. Northwest wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 20%.
Sunday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 82. Calm wind becoming north around 5 mph.
Sunday Night
Isolated showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 65. Southeast wind 5 to 7 mph. Chance of precipitation is 20%.
Monday
Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 84. South wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Monday Night
Showers and thunderstorms likely before 10pm, then showers likely and possibly a thunderstorm after 10pm. Mostly cloudy, with a low around 69. South wind 6 to 9 mph. Chance of precipitation is 60%.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 84. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 69. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 60.
Friday
Sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 61.
Saturday
Sunny, with a high near 80.
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Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Dow IL
 39.05°N 90.41°W (Elev. 600 ft)
Last Update:
7:22 pm CDT Jun 1, 2024
Forecast Valid:
7pm CDT Jun 1, 2024-6pm CDT Jun 8, 2024
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation