Hazardous Weather Conditions

Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Fair

67°F

19°C

Humidity 68%
Wind Speed S 6 mph
Barometer 29.99 in (1015.3 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 17 Oct 9:53 am CDT
Extended Forecast for

Smithton IL

  • Today

    Today: Partly sunny, with a high near 83. South wind 9 to 11 mph.

    High: 83 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 62. South wind around 8 mph.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: Showers and possibly a thunderstorm.  High near 80. South wind 7 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    High: 80 °F

    Showers
    Likely then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers.  Low around 50. Southwest wind 9 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 80%.

    Low: 50 °F

    Showers

  • Sunday

    Sunday: Sunny, with a high near 65. Northwest wind 15 to 18 mph, with gusts as high as 26 mph.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 42.

    Low: 42 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 83. South wind 9 to 11 mph.
Tonight
Partly cloudy, with a low around 62. South wind around 8 mph.
Saturday
Showers and possibly a thunderstorm. High near 80. South wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Saturday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 50. Southwest wind 9 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Sunday
Sunny, with a high near 65. Northwest wind 15 to 18 mph, with gusts as high as 26 mph.
Sunday Night
Clear, with a low around 42.
Monday
Sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Sunny, with a high near 69.
Wednesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 48.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Smithton IL
 38.41°N 89.99°W (Elev. 453 ft)
9:41 am CDT Oct 17, 2025
10am CDT Oct 17, 2025-6pm CDT Oct 23, 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