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Severe weather outbreak possible over portions of the Southern Plains today and tonight

Severe thunderstorms will likely develop over portions of Texas and Oklahoma this afternoon into tonight. Very large hail, destructive winds, isolated tornadoes, and heavy downpours will be the main threats. Heavy rain could lead to localized flash flooding concerns. Additional severe weather is forecast each day through Thursday. Read More >

Current conditions at

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

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Overcast

58°F

14°C

Humidity 70%
Wind Speed Calm
Barometer 30.10 in (1019.1 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 28 Mar 1:51 pm CDT
Extended Forecast for

Saint Louis MO

  • This
    Afternoon

    This Afternoon: Cloudy, with a high near 58. North wind around 6 mph.

    Cloudy

    High: 58 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 47. Northeast wind 6 to 8 mph.

    Mostly Cloudy

    Low: 47 °F

  • Wednesday

    Wednesday: Showers likely, mainly before 1pm.  Cloudy, with a high near 63. East wind 9 to 11 mph.  Chance of precipitation is 70%.

    Showers
    Likely

    High: 63 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am.  Low around 55. East wind around 10 mph.  Chance of precipitation is 80%.

    Chance
    T-storms then
    Showers

    Low: 55 °F

  • Thursday

    Thursday: Showers and possibly a thunderstorm.  High near 70. Southeast wind around 9 mph becoming southwest in the afternoon.  Chance of precipitation is 80%.

    Showers

    High: 70 °F

  • Thursday
    Night

    Thursday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 49. Chance of precipitation is 70%.

    Showers
    Likely

    Low: 49 °F

  • Friday

    Friday: A 20 percent chance of showers before 1pm.  Mostly cloudy, with a high near 55.

    Slight Chance
    Showers

    High: 55 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 42.

    Mostly Cloudy

    Low: 42 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 62.

    Mostly Sunny

    High: 62 °F

Detailed Forecast

This Afternoon
Cloudy, with a high near 58. North wind around 6 mph.
Tonight
Mostly cloudy, with a low around 47. Northeast wind 6 to 8 mph.
Wednesday
Showers likely, mainly before 1pm. Cloudy, with a high near 63. East wind 9 to 11 mph. Chance of precipitation is 70%.
Wednesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 55. East wind around 10 mph. Chance of precipitation is 80%.
Thursday
Showers and possibly a thunderstorm. High near 70. Southeast wind around 9 mph becoming southwest in the afternoon. Chance of precipitation is 80%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 49. Chance of precipitation is 70%.
Friday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 55.
Friday Night
Mostly cloudy, with a low around 42.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 67.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 66.
Click Map For Forecast
Point Forecast:
Saint Louis MO
 38.62°N 90.23°W (Elev. 489 ft)
12:43 pm CDT Mar 28, 2017
2pm CDT Mar 28, 2017-6pm CDT Apr 3, 2017
 
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