Current conditions at

St. Louis, Spirit Of St. Louis Airport (KSUS)

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fog/Mist

34°F

1°C

Humidity 85%
Wind Speed NE 7 mph
Barometer 29.91 in (1013.9 mb)
Dewpoint 30°F (-1°C)
Visibility 5.00 mi
Wind Chill28°F (-2°C)
Last update 1 Jan 5:54 pm CST
Extended Forecast for

Valley Park MO

  • Tonight

    Tonight: Patchy fog between midnight and 1am.  Otherwise, cloudy, with a low around 28. Calm wind becoming northeast around 5 mph after midnight.

    Low: 28 °F

    Patchy Fog

  • Friday

    Friday: Cloudy, with a high near 41. Northeast wind 3 to 6 mph.

    High: 41 °F

    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. Northeast wind around 5 mph becoming calm  after midnight.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 41. Calm wind becoming north around 5 mph.

    High: 41 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog between midnight and 1am. Otherwise, cloudy, with a low around 28. Calm wind becoming northeast around 5 mph after midnight.
Friday
Cloudy, with a high near 41. Northeast wind 3 to 6 mph.
Friday Night
Mostly cloudy, with a low around 28. Northeast wind around 5 mph becoming calm after midnight.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 41. Calm wind becoming north around 5 mph.
Saturday Night
Mostly clear, with a low around 25. Calm wind.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 61.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
Partly sunny, with a high near 64.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Mostly sunny, with a high near 59.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 42.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Valley Park MO
 38.56°N 90.46°W (Elev. 492 ft)
6:01 pm CST Jan 1, 2026
6pm CST Jan 1, 2026-6pm CST Jan 8, 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