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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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update

*** Not a current observation ***

Extended Forecast for

Saint Charles MO

  • This
    Afternoon

    Sunny

    Sunny

    High: 75 °F

  • Tonight

    Partly Cloudy

    Partly
    Cloudy

    Low: 60 °FRising Temperatures

  • Saturday

    Partly Sunny

    Partly
    Sunny

    High: 76 °FFalling Temperatures

  • Saturday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    Low: 64 °FRising Temperatures

  • Sunday

    Thunderstorms Likely Chance for Measurable Precipitation 70%

    Thunderstorms
    Likely

    High: 79 °F

  • Sunday
    Night

    Thunderstorms Likely Chance for Measurable Precipitation 70%

    Thunderstorms
    Likely

    Low: 68 °FRising Temperatures

  • Memorial
    Day

    Thunderstorms Likely Chance for Measurable Precipitation 60%

    Thunderstorms
    Likely

    High: 79 °F

  • Monday
    Night

    Thunderstorms Likely Chance for Measurable Precipitation 60%

    Thunderstorms
    Likely

    Low: 67 °F

  • Tuesday

    Chance Thunderstorms Chance for Measurable Precipitation 40%

    Chance
    Thunderstorms

    High: 81 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 75. West wind around 6 mph.
Tonight
Partly cloudy, with a temperature rising to around 74 by 1am. Northwest wind 3 to 7 mph.
Saturday
Partly sunny, with a temperature falling to around 58 by 2pm. Calm wind becoming east around 5 mph in the afternoon.
Saturday Night
A 30 percent chance of showers and thunderstorms after 4am. Mostly cloudy, with a temperature rising to around 75 by midnight. Southeast wind 8 to 11 mph.
Sunday
Showers and thunderstorms likely, mainly after 4pm. Mostly cloudy, with a high near 79. Southeast wind 6 to 8 mph. Chance of precipitation is 70%.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a temperature rising to around 78 by midnight. Chance of precipitation is 70%.
Memorial Day
Showers and thunderstorms likely. Cloudy, with a high near 79. Chance of precipitation is 60%.
Monday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.
  Click Map For Forecast
Point Forecast:
Saint Charles MO
 38.78°N 90.51°W (Elev. 597 ft)
1:27 am CDT May 22, 2015
1pm CDT May 22, 2015-6pm CDT May 28, 2015
 
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Additional Resources

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