Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Fair

97°F

36°C

Humidity 46%
Wind Speed SW 7 mph
Barometer 30.01 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index107°F (42°C)
Last update 18 Aug 3:35 pm CDT
Extended Forecast for

Saint Gabriel LA

Heat Advisory August 19, 11:00am until August 19, 08:00pm
Heat Advisory August 18, 04:00pm until August 18, 08:00pm
Click here for hazard details and duration
Heat Advisory
...
  •  
    Heat Advisory August 18, 04:00pm until August 18, 08:00pm

    NOW until 8:00pm Tue

    Heat Advisory

  • Tonight

    Low: 79 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 97. Heat index values as high as 111. Calm wind becoming west around 5 mph in the morning.

    High: 97 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78. Southwest wind around 5 mph.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 98. Heat index values as high as 110. Calm wind becoming west around 5 mph.

    High: 98 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 78. Southwest wind around 5 mph becoming calm  after midnight.

    Low: 78 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 98. Calm wind becoming west around 5 mph.

    High: 98 °F

    Hot

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 78. Calm wind becoming southwest around 5 mph.

    Low: 78 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny and hot, with a high near 98. Calm wind becoming northwest around 5 mph.

    High: 98 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 79. Southwest wind around 5 mph.
Wednesday
Mostly sunny and hot, with a high near 97. Heat index values as high as 111. Calm wind becoming west around 5 mph in the morning.
Wednesday Night
Mostly clear, with a low around 78. Southwest wind around 5 mph.
Thursday
Sunny and hot, with a high near 98. Heat index values as high as 110. Calm wind becoming west around 5 mph.
Thursday Night
Mostly clear, with a low around 78. Southwest wind around 5 mph becoming calm after midnight.
Friday
Sunny and hot, with a high near 98. Calm wind becoming west around 5 mph.
Friday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 78. Calm wind becoming southwest around 5 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98. Calm wind becoming northwest around 5 mph.
Saturday Night
Mostly clear, with a low around 77. Calm wind.
Sunday
Sunny and hot, with a high near 99. Calm wind.
Sunday Night
Mostly clear, with a low around 78. Southwest wind around 5 mph becoming calm.
Monday
Sunny and hot, with a high near 99. Calm wind.
Monday Night
Mostly clear, with a low around 78. Calm wind.
Tuesday
A slight chance of showers and thunderstorms. Sunny and hot, with a high near 99. Calm wind.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Gabriel LA
 30.29°N 91.08°W
2:01 pm CDT Aug 18, 2026
4pm CDT Aug 18, 2026-6pm CDT Aug 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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