Current conditions at

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

Lat: 38.93°NLon: 90.43°WElev: 436ft.

Overcast

17°F

-8°C

Humidity 47%
Wind Speed NW 14 mph
Barometer 30.53 in (1034.6 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 19 Feb 1:54 pm CST
Extended Forecast for

5 Miles ENE Cave MO

Cold Weather Advisory February 19, 09:00pm until February 20, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  • This Afternoon

    This Afternoon: A 20 percent chance of snow.  Mostly cloudy and cold, with a high near 13. Northwest wind around 11 mph.

    High: 13 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A chance of flurries before 7pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around -2. Wind chill values as low as -15. Northwest wind around 9 mph, with gusts as high as 22 mph.

    Low: -2 °F

    Chance
    Flurries

  • Thursday

    Thursday: Sunny and cold, with a high near 17. Wind chill values as low as -15. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 17 °F

    Cold

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 0. Light northwest wind.

    Low: 0 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 25. Calm wind.

    High: 25 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Mostly cloudy and cold, with a high near 13. Northwest wind around 11 mph.
Tonight
A chance of flurries before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -2. Wind chill values as low as -15. Northwest wind around 9 mph, with gusts as high as 22 mph.
Thursday
Sunny and cold, with a high near 17. Wind chill values as low as -15. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 0. Light northwest wind.
Friday
Mostly sunny, with a high near 25. Calm wind.
Friday Night
Partly cloudy, with a low around 11.
Saturday
Sunny, with a high near 36.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Sunny, with a high near 58.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Cave MO
 39.06°N 90.95°W (Elev. 617 ft)
1:06 pm CST Feb 19, 2025
2pm CST Feb 19, 2025-6pm CST Feb 25, 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