Heavy Precipitation for the West; Fire Weather Concerns for the Southwest High Plains

A Moderate Risk of Excessive Rainfall remains in effect along portions of coastal southern California today. Heavy rain, gusty winds and heavy mountain snow in California are expected to become less intense by Wednesday. Meanwhile, a warming trend is expected to expand from the Great Plains into the Midwest through midweek. Fire weather concerns increase Wednesday for the Southwest High Plains. Read More >

Current conditions at

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fair

46°F

8°C

Humidity 63%
Wind Speed Calm
Barometer 30.12 in (1020.7 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 20 Feb 6:54 pm CST
Extended Forecast for

Weldon Spring MO

  • Tonight

    Tonight: Mostly clear, with a low around 40. South wind 5 to 7 mph.

    Mostly Clear

    Low: 40 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70. South wind 6 to 10 mph.

    Mostly Sunny

    High: 70 °F

  • Wednesday
    Night

    Wednesday Night: Isolated showers, then scattered showers and thunderstorms after 3am.  Mostly cloudy, with a low around 52. South wind 8 to 10 mph.  Chance of precipitation is 40%.

    Mostly Cloudy
    then
    Scattered
    Showers

    Low: 52 °F

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms between noon and 3pm, then a chance of showers after 3pm.  Partly sunny, with a high near 61. South wind 8 to 16 mph becoming north in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 61 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 37. Northwest wind 11 to 14 mph.

    Mostly Clear

    Low: 37 °F

  • Friday

    Friday: Sunny, with a high near 55.

    Sunny

    High: 55 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 32.

    Mostly Clear

    Low: 32 °F

  • Saturday

    Saturday: Sunny, with a high near 56.

    Sunny

    High: 56 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 42.

    Mostly Clear

    Low: 42 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 40. South wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 70. South wind 6 to 10 mph.
Wednesday Night
Isolated showers, then scattered showers and thunderstorms after 3am. Mostly cloudy, with a low around 52. South wind 8 to 10 mph. Chance of precipitation is 40%.
Thursday
Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms between noon and 3pm, then a chance of showers after 3pm. Partly sunny, with a high near 61. South wind 8 to 16 mph becoming north in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%.
Thursday Night
Mostly clear, with a low around 37. Northwest wind 11 to 14 mph.
Friday
Sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 32.
Saturday
Sunny, with a high near 56.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 44.
Monday
Mostly sunny, with a high near 73.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 73. Breezy.
Click Map For Forecast
Point Forecast:
Weldon Spring MO
 38.72°N 90.65°W (Elev. 584 ft)
4:52 pm CST Feb 20, 2024
7pm CST Feb 20, 2024-6pm CST Feb 27, 2024
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database