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

Houma-Terrebonne Airport (KHUM)

Lat: 29.56°NLon: 90.66°WElev: 3ft.

Rain

68°F

20°C

Humidity 97%
Wind Speed NW 6 mph
Barometer 29.82 in
Dewpoint 67°F (19°C)
Visibility 1.25 mi
Last update 13 May 9:15 pm CDT
Extended Forecast for

Lockport LA

Flood Watch May 13, 09:34pm until May 14, 06:00am
Severe T-storm Watch May 13, 09:34pm until May 14, 12:00am
Click here for hazard details and duration
Flood Watch
Severe T-storm Watch
  •  
    Flood Watch May 13, 09:34pm until May 14, 06:00am
    Severe T-storm Watch May 13, 09:34pm until May 14, 12:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 69 °F

    Heavy Rain

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly before 9am.  Cloudy, with a high near 86. Southwest wind 5 to 10 mph.

    High: 86 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67. Southwest wind around 5 mph.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 88. Northwest wind around 5 mph.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 69. Northwest wind around 5 mph becoming southeast after midnight.

    Low: 69 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 85. Southeast wind 5 to 15 mph.

    High: 85 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 74. Southeast wind 10 to 15 mph.

    Low: 74 °F

    Chance
    T-storms

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 85. South wind around 15 mph, with gusts as high as 25 mph.

    High: 85 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Showers and thunderstorms before 1am, then showers and possibly a thunderstorm, mainly after 1am. Some of the storms could produce heavy rainfall. Low around 69. Southeast wind 5 to 10 mph becoming northeast in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly before 9am. Cloudy, with a high near 86. Southwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 67. Southwest wind around 5 mph.
Wednesday
Sunny, with a high near 88. Northwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 69. Northwest wind around 5 mph becoming southeast after midnight.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85. Southeast wind 5 to 15 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Southeast wind 10 to 15 mph.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. South wind around 15 mph, with gusts as high as 25 mph.
Friday Night
A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 73. South wind 10 to 15 mph.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Southwest wind around 10 mph.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 73. South wind around 10 mph.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 88. West wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 73. South wind 5 to 10 mph becoming northwest after midnight.
Monday
Sunny, with a high near 90. Northwest wind 5 to 10 mph becoming southeast in the morning.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Lockport LA
 29.64°N 90.55°W
8:56 pm CDT May 13, 2024
9pm CDT May 13, 2024-6pm CDT May 20, 2024
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database