Severe Thunderstorm and Flash Flooding Risks from Southern Plains to Midwest; Heat Wave Developing in the Southeast

Severe thunderstorms and flash flooding are likely once again from the Southern Plains to the Midwest today. Periodic risks of severe thunderstorms, along with flash flooding, are forecast from the Central and Southern Plains to the Great Lakes and Northeast through the Memorial Day weekend. Above normal temperatures will lead to a heat wave across the Southeastern states into early next week. Read More >

Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Fair

78°F

26°C

Humidity 67%
Wind Speed SW 15 mph
Barometer 29.91 in (1012.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 24 May 12:53 pm CDT
Extended Forecast for

Rochester MO

Flash Flood Watch until May 25, 07:00am
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until May 25, 07:00am

    NOW until
    7:00am Sat

    Flash Flood Watch

  • This
    Afternoon

    This Afternoon: A chance of showers and thunderstorms. Some of the storms could produce heavy rain.  Mostly cloudy, with a high near 80. South southwest wind 13 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    High: 80 °F

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 10pm. Some of the storms could produce heavy rain.  Cloudy, with a low around 66. South southwest wind 9 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.

    Heavy Rain

    Low: 66 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms, mainly after 1pm.  Mostly cloudy, with a high near 81. South southwest wind 7 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 81 °F

  • Saturday
    Night

    Saturday Night: Showers and thunderstorms likely, mainly after 1am.  Cloudy, with a low around 64. South wind 5 to 10 mph.  Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.

    T-storms
    Likely

    Low: 64 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 80. East wind 5 to 9 mph becoming south southeast in the afternoon.  Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 80 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 68. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms

    Low: 68 °F

  • Memorial
    Day

    Memorial Day: Showers and thunderstorms likely before 1pm.  Mostly cloudy, with a high near 81. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 81 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 67.

    Mostly Cloudy

    Low: 67 °F

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 80. South southwest wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and thunderstorms likely, mainly before 10pm. Some of the storms could produce heavy rain. Cloudy, with a low around 66. South southwest wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.
Saturday
A chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 81. South southwest wind 7 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and thunderstorms likely, mainly after 1am. Cloudy, with a low around 64. South wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. East wind 5 to 9 mph becoming south southeast in the afternoon. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Memorial Day
Showers and thunderstorms likely before 1pm. Mostly cloudy, with a high near 81. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 67.
Tuesday
Showers and thunderstorms likely after 1pm. Partly sunny, with a high near 80. Chance of precipitation is 60%.
Tuesday Night
Showers and thunderstorms likely before 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 75.
Click Map For Forecast
Point Forecast:
Rochester MO
 39.92°N 94.68°W (Elev. 883 ft)
11:56 am CDT May 24, 2019
1pm CDT May 24, 2019-6pm CDT May 30, 2019
 
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Additional Resources

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