National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Weather and Flooding Threats for the Central U.S.; Fire Weather Concerns for the Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. Rounds of heavy rainfall may cause impactful flash flooding in parts of southern Kansas and Missouri. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, and dry thunderstorms may spark additional wildfires. Dangerous heat will build across the southern U.S. Friday into the weekend. Read More >

Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Fair

76°F

24°C

Humidity 98%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 75°F (24°C)
Visibility 7.00 mi
Heat Index75°F (24°C)
Last update 25 Jun 6:15 am CDT
Extended Forecast for

South Vacherie LA

  • Today

    Today: Mostly sunny, with a high near 93. Heat index values as high as 105. Calm wind becoming southwest around 5 mph.

    High: 93 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 74. Southwest wind around 5 mph becoming calm.

    Low: 74 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 92. Heat index values as high as 105. Light south wind increasing to 5 to 10 mph in the morning.

    High: 92 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 76. South wind around 5 mph becoming calm in the evening.

    Low: 76 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon.

    High: 92 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 75. South wind around 5 mph becoming calm in the evening.

    Low: 75 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 94. Calm wind becoming south around 5 mph in the afternoon.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 75. South wind around 5 mph becoming calm in the evening.

    Low: 75 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 94. Calm wind.

    High: 94 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 93. Heat index values as high as 105. Calm wind becoming southwest around 5 mph.
Tonight
Mostly clear, with a low around 74. Southwest wind around 5 mph becoming calm.
Friday
Sunny, with a high near 92. Heat index values as high as 105. Light south wind increasing to 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 76. South wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Clear, with a low around 75. South wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 94. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 75. South wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 94. Calm wind.
Monday Night
Mostly clear, with a low around 76. South wind around 5 mph becoming calm.
Tuesday
A chance of showers and thunderstorms. Sunny, with a high near 94. Calm wind becoming northeast around 5 mph.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 76. Calm wind.
Wednesday
Showers and thunderstorms likely. Mostly sunny, with a high near 91. Calm wind becoming northeast around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Vacherie LA
 29.92°N 90.69°W
Last Update:
5:04 am CDT Jun 25, 2026
Forecast Valid:
6am CDT Jun 25, 2026-6pm CDT Jul 1, 2026
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation