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

53°F

12°C

Humidity 83%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 7 Apr 10:35 pm CDT
Extended Forecast for

2 Miles SSW Geismar LA

  • Tonight

    Tonight: Partly cloudy, with a low around 54. Calm wind becoming northeast around 5 mph.

    Low: 54 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. East wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 78 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61. East wind 5 to 10 mph.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 78. East wind 5 to 10 mph.

    High: 78 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 59. East wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 81. East wind 5 to 10 mph.

    High: 81 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 83. Light east wind increasing to 5 to 10 mph in the morning.

    High: 83 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 62. Southeast wind 5 to 10 mph.

    Low: 62 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 54. Calm wind becoming northeast around 5 mph.
Wednesday
Mostly sunny, with a high near 78. East wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 61. East wind 5 to 10 mph.
Thursday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 78. East wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 59. East wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 81. East wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 83. Light east wind increasing to 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 62. Southeast wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 85. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 66. Southeast wind 5 to 10 mph.
Monday
Partly sunny, with a high near 85. South wind 5 to 15 mph.
Monday Night
Partly cloudy, with a low around 67. Southeast wind 5 to 10 mph.
Tuesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 86. South wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Geismar LA
 30.2°N 91.03°W
Last Update:
8:31 pm CDT Apr 7, 2026
Forecast Valid:
10pm CDT Apr 7, 2026-6pm CDT Apr 14, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation