Hazardous Weather Conditions

Current conditions at

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

Lat: 38.93°NLon: 90.43°WElev: 436ft.

Fair

36°F

2°C

Humidity 100%
Wind Speed NE 5 mph
Barometer 30.10 in (1019.5 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 9 Jan 11:54 pm CST
Extended Forecast for

3 Miles SSW Batchtown IL

  • Overnight

    Overnight: A 50 percent chance of rain after 3am.  Increasing clouds, with a low around 37. Calm wind becoming northwest around 6 mph.

    Low: 37 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely, mainly before 8am.  Cloudy through mid morning, then gradual clearing, with a high near 46. Northwest wind 8 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    High: 46 °F

    Rain Likely
    then Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 26. Northwest wind 10 to 15 mph, with gusts as high as 26 mph.

    Low: 26 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 39. Northwest wind 5 to 14 mph, with gusts as high as 24 mph.

    High: 39 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. Southwest wind 3 to 7 mph.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of rain after 3am. Increasing clouds, with a low around 37. Calm wind becoming northwest around 6 mph.
Saturday
Rain likely, mainly before 8am. Cloudy through mid morning, then gradual clearing, with a high near 46. Northwest wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 26. Northwest wind 10 to 15 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 39. Northwest wind 5 to 14 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 27. Southwest wind 3 to 7 mph.
Monday
Mostly sunny, with a high near 51.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Partly sunny, with a high near 58.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 43.
Wednesday Night
Partly cloudy, with a low around 21.
Thursday
Mostly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Batchtown IL
 38.99°N 90.67°W (Elev. 554 ft)
12:36 am CST Jan 10, 2026
12am CST Jan 10, 2026-6pm CST Jan 16, 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