Winter Storm in the West; Severe Weather Across the Midwest

A strong winter storm will continue to progress across the Great Basin and Rockies bringing heavy mountain snow, high winds, and near blizzard conditions that will cause dangerous travel conditions. Severe thunderstorms and heavy rain are possible late Tuesday through the night from parts of the mid-Mississippi Valley to the Ohio Valley and southern Lower Michigan. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fair

62°F

17°C

Humidity 78%
Wind Speed Vrbl 5 mph
Barometer 29.52 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 26 Feb 11:54 pm CST
Extended Forecast for

Chesterfield MO

  • Overnight

    Overnight: A slight chance of showers and thunderstorms between 1am and 4am.  Mostly cloudy, with a low around 58. South wind 8 to 10 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 58 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83. Breezy, with a south wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 41 mph.

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

    High: 83 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of rain showers before 11pm, then a chance of snow after 2am. Some thunder is also possible.  Increasing clouds, with a low around 29. Blustery, with a west wind 9 to 14 mph becoming northwest 17 to 22 mph after midnight. Winds could gust as high as 37 mph.  Chance of precipitation is 30%.

    Isolated
    T-storms then
    Chance Snow
    and Blustery

    Low: 29 °F

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 40. Breezy, with a northwest wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 33 mph.

    Mostly Sunny
    and Breezy
    then Sunny

    High: 40 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 24. Northwest wind 5 to 9 mph becoming south after midnight.

    Mostly Clear

    Low: 24 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 50.

    Mostly Sunny

    High: 50 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of rain after midnight.  Mostly cloudy, with a low around 35.

    Mostly Cloudy
    then Chance
    Rain

    Low: 35 °F

  • Friday

    Friday: Mostly sunny, with a high near 56.

    Mostly Sunny

    High: 56 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 41.

    Mostly Clear

    Low: 41 °F

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms between 1am and 4am. Mostly cloudy, with a low around 58. South wind 8 to 10 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 83. Breezy, with a south wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 41 mph.
Tuesday Night
A slight chance of rain showers before 11pm, then a chance of snow after 2am. Some thunder is also possible. Increasing clouds, with a low around 29. Blustery, with a west wind 9 to 14 mph becoming northwest 17 to 22 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 40. Breezy, with a northwest wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 33 mph.
Wednesday Night
Mostly clear, with a low around 24. Northwest wind 5 to 9 mph becoming south after midnight.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 56.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Mostly sunny, with a high near 75. Breezy.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Monday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 71. Breezy. Chance of precipitation is 60%.
Click Map For Forecast
Point Forecast:
Chesterfield MO
 38.65°N 90.57°W (Elev. 512 ft)
10:37 pm CST Feb 26, 2024
12am CST Feb 27, 2024-6pm CST Mar 3, 2024
 
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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