Severe thunderstorms and heavy rain for portions of the southern U.S.

A storm system will produce scattered severe thunderstorms and locally heavy rain stretching from the Southern Plains to the Gulf Coast and lower Miss. Valley on Friday. Large hail, locally damaging winds and flash flooding will be the main threats. This activity will continue into Saturday.
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Current conditions at

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

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Mostly Cloudy

57°F

14°C

Humidity 74%
Wind Speed Calm
Barometer 30.04 in (1016.6 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 29 Apr 1:51 am CDT
Extended Forecast for

Saint Louis MO

  • Overnight

    Overnight: Mostly cloudy, with a low around 52. Light northwest wind.

    Mostly Cloudy

    Low: 52 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 70. North wind around 6 mph becoming east in the afternoon.

    Partly Sunny
    then Slight
    Chance
    T-storms

    High: 70 °F

  • Friday
    Night

    Friday Night: Occasional showers and thunderstorms, mainly after 1am.  Low around 60. East wind around 9 mph.  Chance of precipitation is 80%.

    Chance
    T-storms then
    T-storms

    Low: 60 °F

  • Saturday

    Saturday: Occasional showers and thunderstorms.  High near 73. East wind 8 to 10 mph becoming south in the afternoon.  Chance of precipitation is 80%.

    T-storms

    High: 73 °F

  • Saturday
    Night

    Saturday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 58. South wind 5 to 7 mph becoming north after midnight.

    Chance
    T-storms

    Low: 58 °F

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 65.

    Chance
    T-storms

    High: 65 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 51.

    Slight Chance
    Showers

    Low: 51 °F

  • Monday

    Monday: Partly sunny, with a high near 66.

    Partly Sunny

    High: 66 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 53.

    Mostly Cloudy

    Low: 53 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 52. Light northwest wind.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 70. North wind around 6 mph becoming east in the afternoon.
Friday Night
Occasional showers and thunderstorms, mainly after 1am. Low around 60. East wind around 9 mph. Chance of precipitation is 80%.
Saturday
Occasional showers and thunderstorms. High near 73. East wind 8 to 10 mph becoming south in the afternoon. Chance of precipitation is 80%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. South wind 5 to 7 mph becoming north after midnight.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 65.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 51.
Monday
Partly sunny, with a high near 66.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 70.
Click Map For Forecast
Point Forecast:
Saint Louis MO
 38.64°N 90.23°W (Elev. 538 ft)
11:44 pm CDT Apr 28, 2016
2am CDT Apr 29, 2016-6pm CDT May 5, 2016
 
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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