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Severe weather possible in the Central and Southern U.S this weekend

The NWS Storm Prediction Center expects severe weather in the Central and Southern Plains tonight. During the day on Sunday, the threat of severe weather shifts east, extending from the Southern Plains to the Southeast. The area of greatest concern on Sunday is in eastern Texas, Arkansas and Louisiana. In these areas, large hail, damaging winds and even an isolated tornado cannot be ruled out.
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Hazardous Weather Conditions

Current Conditions

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Overcast

74°F

23°C

Humidity 54%
Wind Speed E 8 mph
Barometer 29.88 in (1010.9 mb)
Dewpoint 56°F (13°C)
Visibility 9.00 mi
Last update on 18 Apr 7:51 pm CDT

Current conditions at

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

Lat: 38.75°N Lon: 90.37°W Elev: 604ft.

For More Weather Information:

Saint Louis, MO Local Forecast Office

Saint Louis MO

7 Day Forecast

  • Tonight

    Showers Likely Chance for Measurable Precipitation 60%

    Showers
    Likely

    Low: 60 °F

  • Sunday

    Thunderstorms Chance for Measurable Precipitation 90%

    Thunderstorms

    High: 71 °F

  • Sunday
    Night

    Thunderstorms Likely Chance for Measurable Precipitation 70%

    Thunderstorms
    Likely

    Low: 54 °F

  • Monday

    Showers Likely Chance for Measurable Precipitation 70%

    Showers
    Likely

    High: 64 °F

  • Monday
    Night

    Mostly Clear

    Mostly
    Clear

    Low: 43 °F

  • Tuesday

    Mostly Sunny

    Mostly
    Sunny

    High: 64 °F

  • Tuesday
    Night

    Slight Chance Showers Chance for Measurable Precipitation 20%

    Slight Chc
    Showers

    Low: 45 °F

  • Wednesday

    Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

    Slight Chc
    Thunderstorms

    High: 66 °F

  • Wednesday
    Night

    Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

    Slight Chc
    Thunderstorms

    Low: 45 °F

Detailed Forecast

Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 60. East wind around 6 mph. Chance of precipitation is 60%.
Sunday
Occasional showers and possibly a thunderstorm, mainly before 2pm, then showers and thunderstorms likely after 2pm. High near 71. Northeast wind 5 to 8 mph becoming west in the afternoon. Chance of precipitation is 90%.
Sunday Night
Showers and thunderstorms likely before 2am, then showers likely and possibly a thunderstorm after 2am. Cloudy, with a low around 54. Southwest wind 8 to 11 mph. Chance of precipitation is 70%.
Monday
Showers likely and possibly a thunderstorm before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 64. Breezy, with a northwest wind 17 to 21 mph. Chance of precipitation is 70%.
Monday Night
Mostly clear, with a low around 43. West wind 9 to 17 mph.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
A 20 percent chance of showers after 8pm. Partly cloudy, with a low around 45.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 66.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 45.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 44.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 65.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 65.

ABOUT THIS FORECAST

Point Forecast: Saint Louis MO
 38.64°N 90.23°W (Elev. 538 ft)
Last Update: 7:29 pm CDT Apr 18, 2015
Forecast Valid: 9pm CDT Apr 18, 2015-6pm CDT Apr 25, 2015
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