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Severe Thunderstorms Shift to Lower Mississippi Valley

Severe thunderstorms in the central Plains with strong winds and hail will shift into the lower Mississippi Valley Friday afternoon and evening. Hot, dry winds will continue across the southern Plains while rain and high elevation snow continue in the West and the Rockies. Read More >

Current conditions at

St. Louis, Lambert-St. Louis International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Fair

59°F

15°C

Humidity 58%
Wind Speed SE 12 mph
Barometer 29.99 in (1015.7 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 23 Mar 11:51 pm CDT
Extended Forecast for

Saint Louis MO

  • Overnight

    Overnight: Mostly clear, with a low around 55. South wind 9 to 11 mph.

    Mostly Clear

    Low: 55 °F

  • Friday

    Friday: Increasing clouds, with a high near 78. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.

    Mostly Sunny
    then Mostly
    Cloudy and
    Breezy

    High: 78 °F

  • Friday
    Night

    Friday Night: Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am.  Low around 58. Southeast wind 11 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%.

    Showers

    Low: 58 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7am.  High near 68. South wind around 9 mph.  Chance of precipitation is 80%.

    Showers

    High: 68 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers.  Cloudy, with a low around 50. Southwest wind 6 to 8 mph.  Chance of precipitation is 50%.

    Chance
    Showers

    Low: 50 °F

  • Sunday

    Sunday: Partly sunny, with a high near 65.

    Partly Sunny

    High: 65 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of showers after 1am.  Mostly cloudy, with a low around 50.

    Mostly Cloudy
    then Chance
    Showers

    Low: 50 °F

  • Monday

    Monday: Showers and possibly a thunderstorm.  High near 69. Chance of precipitation is 80%.

    Showers

    High: 69 °F

  • Monday
    Night

    Monday Night: A 40 percent chance of showers, mainly before 1am.  Mostly cloudy, with a low around 49.

    Chance
    Showers

    Low: 49 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 55. South wind 9 to 11 mph.
Friday
Increasing clouds, with a high near 78. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.
Friday Night
Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Low around 58. Southeast wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.
Saturday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7am. High near 68. South wind around 9 mph. Chance of precipitation is 80%.
Saturday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Cloudy, with a low around 50. Southwest wind 6 to 8 mph. Chance of precipitation is 50%.
Sunday
Partly sunny, with a high near 65.
Sunday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 50.
Monday
Showers and possibly a thunderstorm. High near 69. Chance of precipitation is 80%.
Monday Night
A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 49.
Tuesday
Partly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Partly sunny, with a high near 67.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 49.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 67.
Click Map For Forecast
Point Forecast:
Saint Louis MO
 38.62°N 90.23°W (Elev. 489 ft)
11:57 pm CDT Mar 23, 2017
12am CDT Mar 24, 2017-6pm CDT Mar 29, 2017
 
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