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

49°F

9°C

Humidity 91%
Wind Speed Calm
Barometer 30.14 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 6 Feb 6:35 am CST
Extended Forecast for

2 Miles SSW Geismar LA

  • Today

    Today: Sunny, with a high near 72. West wind 5 to 10 mph.

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 46. West wind around 5 mph becoming northeast after midnight.

    Low: 46 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 67. Northeast wind around 5 mph.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 71. Calm wind becoming south around 5 mph.

    High: 71 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 76. Calm wind becoming southwest around 5 mph.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 56. Southwest wind around 5 mph becoming calm.

    Low: 56 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers after noon. Cloudy, with a high near 75. Calm wind becoming south around 5 mph in the morning.

    High: 75 °F

    Cloudy then
    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 72. West wind 5 to 10 mph.
Tonight
Clear, with a low around 46. West wind around 5 mph becoming northeast after midnight.
Saturday
Sunny, with a high near 67. Northeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 41. Calm wind.
Sunday
Sunny, with a high near 71. Calm wind becoming south around 5 mph.
Sunday Night
Mostly clear, with a low around 50. Calm wind.
Monday
Mostly sunny, with a high near 76. Calm wind becoming southwest around 5 mph.
Monday Night
Mostly cloudy, with a low around 56. Southwest wind around 5 mph becoming calm.
Tuesday
A chance of showers after noon. Cloudy, with a high near 75. Calm wind becoming south around 5 mph in the morning.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 58. South wind around 5 mph becoming calm in the evening.
Wednesday
A slight chance of showers. Partly sunny, with a high near 78. Calm wind becoming southwest around 5 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 56. West wind around 5 mph becoming calm.
Thursday
Partly sunny, with a high near 75. Calm wind becoming east around 5 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Geismar LA
 30.2°N 91.03°W
Last Update:
11:32 pm CST Feb 5, 2026
Forecast Valid:
6am CST Feb 6, 2026-6pm CST Feb 12, 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

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation