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Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fair

21°F

-6°C

Humidity 96%
Wind Speed W 5 mph
Barometer 30.26 in (1025.6 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 14 Nov 5:54 am CST
Extended Forecast for

3 Miles WSW Weldon Spring Heights MO

  • Today

    Today: Sunny, with a high near 49. Light and variable wind.

    High: 49 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 26. Light and variable wind.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 52. Light and variable wind.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 26. Light and variable wind.

    Low: 26 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 56. Calm wind.

    High: 56 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 29.

    Low: 29 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 31.

    Low: 31 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 49. Light and variable wind.
Tonight
Mostly clear, with a low around 26. Light and variable wind.
Sunday
Sunny, with a high near 52. Light and variable wind.
Sunday Night
Clear, with a low around 26. Light and variable wind.
Monday
Sunny, with a high near 56. Calm wind.
Monday Night
Clear, with a low around 29.
Tuesday
Sunny, with a high near 58.
Tuesday Night
Clear, with a low around 31.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Partly sunny, with a high near 65.
Thursday Night
Mostly cloudy, with a low around 47.
Friday
A 20 percent chance of rain. Partly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Weldon Spring Heights MO
 38.7°N 90.74°W (Elev. 656 ft)
Last Update:
6:16 am CST Nov 14, 2026
Forecast Valid:
6am CST Nov 14, 2026-6pm CST Nov 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation