Hazardous Weather Conditions

Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Overcast

72°F

22°C

Humidity 87%
Wind Speed SE 3 mph
Barometer 30.03 in (1016.4 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 7 Oct 1:53 am CDT
Extended Forecast for

2 Miles ESE Smithton IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 67. Light south wind.

    Low: 67 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly between 11am and 2pm.  Mostly cloudy, with a high near 76. Light northwest wind becoming north 8 to 13 mph in the morning.

    High: 76 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 51. North wind 6 to 10 mph.

    Low: 51 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 74. Northeast wind 6 to 10 mph.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 44. Northeast wind 3 to 6 mph.

    Low: 44 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 42.

    Low: 42 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 67. Light south wind.
Tuesday
A 30 percent chance of showers, mainly between 11am and 2pm. Mostly cloudy, with a high near 76. Light northwest wind becoming north 8 to 13 mph in the morning.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 51. North wind 6 to 10 mph.
Wednesday
Sunny, with a high near 74. Northeast wind 6 to 10 mph.
Wednesday Night
Clear, with a low around 44. Northeast wind 3 to 6 mph.
Thursday
Sunny, with a high near 73.
Thursday Night
Clear, with a low around 42.
Friday
Sunny, with a high near 76.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 81.
Sunday Night
Mostly clear, with a low around 57.
Columbus Day
Sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Smithton IL
 38.39°N 89.96°W (Elev. 417 ft)
11:41 pm CDT Oct 6, 2025
2am CDT Oct 7, 2025-6pm CDT Oct 13, 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