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, Spirit Of St. Louis Airport (KSUS)

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Overcast

55°F

13°C

Humidity 80%
Wind Speed NE 6 mph
Barometer 30.05 in (1017.4 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 29 Apr 7:54 am CDT
Extended Forecast for

4 Miles NNW Mapaville MO

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 3pm.  Partly sunny, with a high near 69. Calm wind becoming east 5 to 8 mph in the morning.

    Partly Sunny
    then Chance
    Showers

    High: 69 °F

  • Tonight

    Tonight: Showers and thunderstorms.  Low around 57. East wind 8 to 10 mph.  Chance of precipitation is 80%.

    T-storms

    Low: 57 °F

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly before 1pm.  Mostly cloudy, with a high near 77. East wind around 10 mph becoming southwest in the afternoon.  Chance of precipitation is 70%.

    T-storms
    Likely

    High: 77 °F

  • Saturday
    Night

    Saturday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 55. South wind around 6 mph becoming light and variable.

    Chance
    T-storms

    Low: 55 °F

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 67. North wind 6 to 11 mph.

    Chance
    T-storms

    High: 67 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 47.

    Mostly Cloudy

    Low: 47 °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 48.

    Mostly Cloudy

    Low: 48 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 68.

    Partly Sunny

    High: 68 °F

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 69. Calm wind becoming east 5 to 8 mph in the morning.
Tonight
Showers and thunderstorms. Low around 57. East wind 8 to 10 mph. Chance of precipitation is 80%.
Saturday
Showers and thunderstorms likely, mainly before 1pm. Mostly cloudy, with a high near 77. East wind around 10 mph becoming southwest in the afternoon. Chance of precipitation is 70%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 55. South wind around 6 mph becoming light and variable.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 67. North wind 6 to 11 mph.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Partly sunny, with a high near 66.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
Partly sunny, with a high near 68.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 73.
Click Map For Forecast
Point Forecast:
4 Miles NNW Mapaville MO
 38.29°N 90.53°W (Elev. 499 ft)
8:13 am CDT Apr 29, 2016
8am CDT Apr 29, 2016-6pm CDT May 5, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database