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

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Fair

75°F

24°C

Humidity 89%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 29 Sep 10:35 pm CDT
Extended Forecast for

Chackbay LA

  • Tonight

    Tonight: Mostly clear, with a low around 72. Calm wind.

    Low: 72 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90. Southeast wind 5 to 10 mph.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 74. East wind around 5 mph.

    Low: 74 °F

    Mostly Clear

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after 1pm. Sunny, with a high near 90. Southeast wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 90 °F

    Sunny then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 75. East wind around 5 mph.

    Low: 75 °F

    Mostly Clear

  • Friday

    Friday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 89. East wind around 5 mph. Chance of precipitation is 80%.

    High: 89 °F

    Chance
    Showers then
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. East wind around 5 mph becoming calm.

    Low: 75 °F

    Chance
    T-storms

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 86. Calm wind becoming east around 5 mph in the morning. Chance of precipitation is 90%.

    High: 86 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 74. Calm wind.

    Low: 74 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 72. Calm wind.
Wednesday
Sunny, with a high near 90. Southeast wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 74. East wind around 5 mph.
Thursday
Showers likely and possibly a thunderstorm after 1pm. Sunny, with a high near 90. Southeast wind 5 to 10 mph. Chance of precipitation is 70%.
Thursday Night
Mostly clear, with a low around 75. East wind around 5 mph.
Friday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 89. East wind around 5 mph. Chance of precipitation is 80%.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. East wind around 5 mph becoming calm.
Saturday
Showers and possibly a thunderstorm. High near 86. Calm wind becoming east around 5 mph in the morning. Chance of precipitation is 90%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 74. Calm wind.
Sunday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 84. Calm wind becoming east around 5 mph.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Calm wind becoming northeast around 5 mph.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 81. Northeast wind around 5 mph.
Monday Night
A chance of showers. Mostly cloudy, with a low around 70. Northeast wind around 5 mph.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Northeast wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chackbay LA
 29.9°N 90.77°W
Last Update:
2:02 pm CDT Sep 29, 2026
Forecast Valid:
10pm CDT Sep 29, 2026-6pm CDT Oct 6, 2026
 
Forecast Discussion
 
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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