Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Mostly Cloudy

94°F

34°C

Humidity 60%
Wind Speed SW 3 mph
Barometer 30.13 in
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index110°F (43°C)
Last update 20 Jul 11:55 am CDT
Extended Forecast for

Vacherie LA

Heat Advisory July 21, 10:00am until July 21, 07:00pm
Heat Advisory July 20, 12:00pm until July 20, 07:00pm
Click here for hazard details and duration
Heat Advisory
Heat Advisory
  •  
    Heat Advisory July 20, 12:00pm until July 20, 07:00pm

    NOW until 7:00pm Sun

    Heat Advisory

  • This Afternoon

    High: 88 °F

    Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 74. South wind around 5 mph becoming calm  in the evening.

    Low: 74 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 94. Calm wind becoming southwest around 5 mph.

    High: 94 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm.

    Low: 75 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 94. Calm wind.

    High: 94 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 76. Calm wind becoming west around 5 mph.

    Low: 76 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 94. Northwest wind around 5 mph.

    High: 94 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 75. Calm wind.

    Low: 75 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a steady temperature around 88. Calm wind becoming south around 5 mph.
Tonight
Mostly clear, with a low around 74. South wind around 5 mph becoming calm in the evening.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Calm wind becoming southwest around 5 mph.
Monday Night
Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Calm wind.
Tuesday Night
Mostly clear, with a low around 76. Calm wind becoming west around 5 mph.
Wednesday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 94. Northwest wind around 5 mph.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Calm wind.
Thursday
Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm. Partly sunny, with a high near 89. North wind around 5 mph becoming east in the afternoon.
Thursday Night
A chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 75. East wind around 5 mph becoming calm.
Friday
Showers and thunderstorms. Partly sunny, with a high near 87. Calm wind becoming southeast around 5 mph in the morning.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. South wind around 5 mph becoming calm in the evening.
Saturday
Showers and thunderstorms. Partly sunny, with a high near 88. Calm wind becoming south around 5 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
Vacherie LA
 29.96°N 90.72°W
11:21 am CDT Jul 20, 2025
12pm CDT Jul 20, 2025-6pm CDT Jul 26, 2025
 
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Additional Resources

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Hourly Weather Forecast

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