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More flooding possible across the Great Plains

Ample moisture remains in place and will result in heavy rainfall over parts of the central and southern Plains for the next few days. River and flash flooding will continue to be concerns as these areas will see the potential for 3 to 7 inches of additional rainfall accumulations going into the weekend.
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Current conditions at

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

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Fair

12°C

53°F

Humidity 69%
Wind Speed W 9 km/h
Barometer 30.21 in (1022.8 mb)
Dewpoint 6°C (43°F)
Visibility 16 km
Wind Chill11°C (51°F)
Last update 22 May 4:51 am CDT
Extended Forecast for

Saint Louis MO

  • Today

    Mostly Sunny

    Mostly
    Sunny

    High: 24 °C

  • Tonight

    Mostly Cloudy

    Mostly
    Cloudy

    Low: 17 °C

  • Saturday

    Partly Sunny

    Partly
    Sunny

    High: 25 °C

  • Saturday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 40%

    Chance
    Thunderstorms

    Low: 18 °C

  • Sunday

    Thunderstorms Likely Chance for Measurable Precipitation 60%

    Thunderstorms
    Likely

    High: 27 °C

  • Sunday
    Night

    Thunderstorms Likely Chance for Measurable Precipitation 70%

    Thunderstorms
    Likely

    Low: 21 °C

  • Memorial
    Day

    Thunderstorms Likely Chance for Measurable Precipitation 60%

    Thunderstorms
    Likely

    High: 26 °C

  • Monday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    Low: 21 °C

  • Tuesday

    Chance Thunderstorms Chance for Measurable Precipitation 50%

    Chance
    Thunderstorms

    High: 27 °C

Detailed Forecast

Today
Mostly sunny, with a high near 24. West wind 5 to 10 km/h.
Tonight
Mostly cloudy, with a low around 17. Northwest wind 5 to 8 km/h becoming calm in the evening.
Saturday
Partly sunny, with a high near 25. Southeast wind 5 to 10 km/h increasing to 13 to 18 km/h in the afternoon.
Saturday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 18. Southeast wind 10 to 13 km/h.
Sunday
Showers and thunderstorms likely. Mostly cloudy, with a high near 27. South wind 11 to 16 km/h increasing to 18 to 23 km/h in the afternoon. Chance of precipitation is 60%.
Sunday Night
Showers and thunderstorms likely. Cloudy, with a low around 21. Chance of precipitation is 70%.
Memorial Day
Showers and thunderstorms likely. Mostly cloudy, with a high near 26. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 27.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 26.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 28.
  Click Map For Forecast
Point Forecast:
Saint Louis MO
 38.64°N 90.23°W (Elev. 164 m)
4:13 am CDT May 22, 2015
5am CDT May 22, 2015-6pm CDT May 28, 2015
 
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