Significant Flood Threat Continues For South-Central U.S.

A widespread and significant flood risk continues across the south-central U.S. from repeated rounds of intense rain and strong to severe thunderstorms. Flash flood watches are in effect for large part of the ArkLaTex. Today's concern extends from the Louisiana and extreme Upper Texas Gulf Coast to northeastern Texas and southeastern Oklahoma before shifting to all of eastern Texas on Wednesday. Read More >

Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Overcast

26°C

79°F

Humidity 74%
Wind Speed S 15 km/h
Barometer 29.98 in
Dewpoint 21°C (70°F)
Visibility NA
Heat Index28°C (82°F)
Last update 18 May 2:55 pm CDT
Extended Forecast for

Vacherie LA

Flash Flood Watch until May 19, 12:00pm
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until May 19, 12:00pm

    NOW until
    12:00pm Wed

    Flash Flood Watch

  • This
    Afternoon

    This Afternoon: Showers and thunderstorms. Some of the storms could produce heavy rainfall.  Steady temperature around 24. Southeast wind around 20 km/h.  Chance of precipitation is 90%. New rainfall amounts between 3 and 4 cm possible.

    Heavy Rain

    High: 24 °C

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 3am. Some of the storms could produce heavy rain.  Low around 21. East wind 15 to 20 km/h.  Chance of precipitation is 80%. New rainfall amounts between 2 and 3 cm possible.

    Heavy Rain

    Low: 21 °C

  • Wednesday

    Wednesday: A chance of showers and thunderstorms between 7am and 1pm, then showers and possibly a thunderstorm after 1pm. Some of the storms could produce heavy rain.  High near 27. Southeast wind 15 to 25 km/h.  Chance of precipitation is 90%. New rainfall amounts between 1 and 2 cm possible.

    Heavy Rain

    High: 27 °C

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am.  Cloudy, then gradually becoming partly cloudy, with a low around 21. East wind 15 to 20 km/h.  Chance of precipitation is 30%.

    Chance
    T-storms then
    Chance
    Showers

    Low: 21 °C

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before 7am, then showers likely between 7am and 10am, then showers likely and possibly a thunderstorm after 10am.  Mostly cloudy, with a high near 27. East wind 15 to 25 km/h.  Chance of precipitation is 70%.

    Showers
    Likely

    High: 27 °C

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am.  Mostly cloudy, with a low around 21. East wind 15 to 25 km/h.  Chance of precipitation is 30%.

    Chance
    T-storms then
    Chance
    Showers

    Low: 21 °C

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 27. East wind 15 to 25 km/h.

    Chance
    Showers then
    Chance
    T-storms

    High: 27 °C

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 20. East wind 15 to 20 km/h decreasing to 10 to 15 km/h after midnight.

    Partly Cloudy

    Low: 20 °C

Detailed Forecast

This Afternoon
Showers and thunderstorms. Some of the storms could produce heavy rainfall. Steady temperature around 24. Southeast wind around 20 km/h. Chance of precipitation is 90%. New rainfall amounts between 3 and 4 cm possible.
Tonight
Showers and thunderstorms, mainly before 3am. Some of the storms could produce heavy rain. Low around 21. East wind 15 to 20 km/h. Chance of precipitation is 80%. New rainfall amounts between 2 and 3 cm possible.
Wednesday
A chance of showers and thunderstorms between 7am and 1pm, then showers and possibly a thunderstorm after 1pm. Some of the storms could produce heavy rain. High near 27. Southeast wind 15 to 25 km/h. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 cm possible.
Wednesday Night
A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Cloudy, then gradually becoming partly cloudy, with a low around 21. East wind 15 to 20 km/h. Chance of precipitation is 30%.
Thursday
Showers likely and possibly a thunderstorm before 7am, then showers likely between 7am and 10am, then showers likely and possibly a thunderstorm after 10am. Mostly cloudy, with a high near 27. East wind 15 to 25 km/h. Chance of precipitation is 70%.
Thursday Night
A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 21. East wind 15 to 25 km/h. Chance of precipitation is 30%.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 27. East wind 15 to 25 km/h.
Friday Night
Partly cloudy, with a low around 20. East wind 15 to 20 km/h decreasing to 10 to 15 km/h after midnight.
Saturday
Mostly sunny, with a high near 29. East wind 10 to 20 km/h.
Saturday Night
Partly cloudy, with a low around 18. East wind 5 to 15 km/h.
Sunday
Mostly sunny, with a high near 29. East wind 10 to 15 km/h.
Sunday Night
Mostly clear, with a low around 18. Southeast wind 5 to 10 km/h becoming north after midnight.
Monday
Sunny, with a high near 31. North wind 5 to 10 km/h becoming southeast in the afternoon.
Monday Night
Mostly clear, with a low around 19. Southeast wind 5 to 10 km/h becoming west after midnight.
Tuesday
Mostly sunny, with a high near 31. Northwest wind 5 to 10 km/h becoming southeast in the afternoon.
Click Map For Forecast
Point Forecast:
Vacherie LA
 29.96°N 90.72°W
11:06 am CDT May 18, 2021
3pm CDT May 18, 2021-6pm CDT May 25, 2021
 
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