National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fair

33°F

1°C

Humidity 96%
Wind Speed SW 3 mph
Barometer 30.08 in (1019.1 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 10 Jan 12:54 am CST
Extended Forecast for

4 Miles SW Maryland Heights MO

  • Overnight

    Overnight: A 30 percent chance of rain, mainly after 5am. Mostly cloudy, with a low around 38. Light and variable wind.

    Low: 38 °F

    Chance Rain

  • Saturday

    Saturday: A 40 percent chance of rain before 9am. Cloudy through mid morning, then gradual clearing, with a high near 48. Northwest wind 7 to 15 mph, with gusts as high as 25 mph.

    High: 48 °F

    Chance Rain
    then Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 27. West wind 9 to 15 mph, with gusts as high as 28 mph.

    Low: 27 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 40. Northwest wind 5 to 14 mph, with gusts as high as 24 mph.

    High: 40 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 27. Southwest wind 3 to 6 mph.

    Low: 27 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of rain, mainly after 5am. Mostly cloudy, with a low around 38. Light and variable wind.
Saturday
A 40 percent chance of rain before 9am. Cloudy through mid morning, then gradual clearing, with a high near 48. Northwest wind 7 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 27. West wind 9 to 15 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 40. Northwest wind 5 to 14 mph, with gusts as high as 24 mph.
Sunday Night
Clear, with a low around 27. Southwest wind 3 to 6 mph.
Monday
Sunny, with a high near 53.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Partly sunny, with a high near 60.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 45.
Wednesday Night
Partly cloudy, with a low around 22.
Thursday
Mostly sunny, with a high near 39.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
Partly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Maryland Heights MO
 38.69°N 90.51°W (Elev. 446 ft)
Last Update:
1:06 am CST Jan 10, 2026
Forecast Valid:
1am CST Jan 10, 2026-6pm CST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation