Severe Thunderstorms and Flash Flooding Potential Across the Gulf Coast States

Strong to severe thunderstorms capable of producing large hail, damaging winds, a few tornadoes and heavy rain will be in play across the western and central Gulf Coast over the next few days. Multiple rounds of heavy rainfall may lead to considerable flash and urban flooding especially within vulnerable areas. New and renewed river flooding will also be possible. Read More >

Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Light Rain

75°F

24°C

Humidity 94%
Wind Speed E 14 G 21 mph
Barometer 29.70 in
Dewpoint 73°F (23°C)
Visibility 7.00 mi
Last update 13 May 5:35 pm CDT
Extended Forecast for

Uncle Sam LA

Flood Watch May 13, 06:00pm until May 14, 06:00am
Severe T-storm Watch until May 14, 12:00am
Click here for hazard details and duration
Flood Watch
Severe T-storm Watch
  •  
    Flood Watch May 13, 06:00pm until May 14, 06:00am
    Severe T-storm Watch until May 14, 12:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 67 °F

    Heavy Rain

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly before 8am.  Mostly cloudy, then gradually becoming sunny, with a high near 86. West wind 5 to 10 mph.

    High: 86 °F

    Chance
    T-storms then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 66. Southwest wind around 5 mph.

    Low: 66 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 88. Calm wind becoming northwest around 5 mph in the morning.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 66. Northwest wind around 5 mph becoming southeast after midnight.

    Low: 66 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 85. Southeast wind 5 to 10 mph.

    High: 85 °F

    Partly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 71. Southeast wind 10 to 15 mph.

    Low: 71 °F

    Chance
    T-storms

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 85. Southwest wind around 15 mph.

    High: 85 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 5am, then a chance of showers and thunderstorms after 5am. Some of the storms could produce heavy rainfall. Low around 67. East wind 5 to 10 mph becoming south after midnight. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 86. West wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 66. Southwest wind around 5 mph.
Wednesday
Sunny, with a high near 88. Calm wind becoming northwest around 5 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 66. Northwest wind around 5 mph becoming southeast after midnight.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85. Southeast wind 5 to 10 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Southeast wind 10 to 15 mph.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. Southwest wind around 15 mph.
Friday Night
A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 72. South wind 10 to 15 mph.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Southwest wind 5 to 10 mph.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 71. South wind around 10 mph.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89. East wind around 10 mph becoming west in the afternoon.
Sunday Night
Mostly clear, with a low around 71. Southwest wind 5 to 10 mph.
Monday
Sunny, with a high near 91. Northwest wind 5 to 10 mph becoming east in the morning.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Uncle Sam LA
 30.01°N 90.77°W
5:35 pm CDT May 13, 2024
6pm CDT May 13, 2024-6pm CDT May 20, 2024
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database