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.

Mostly Cloudy

65°F

18°C

Humidity 85%
Wind Speed Calm
Barometer 29.93 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 7 Dec 5:35 pm CST
Extended Forecast for

3 Miles W Saint Gabriel LA

  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 65. East wind around 5 mph.

    High: 65 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers, mainly before 10pm. Low around 50. Light and variable wind becoming north 5 to 10 mph in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Showers then
    Slight Chance
    Showers

  • Monday

    Monday: Partly sunny, with a steady temperature around 54. North wind 5 to 10 mph.

    High: 54 °F

    Partly Sunny

  • Monday Night

    Monday Night: Patchy frost after 5am. Otherwise, mostly clear, with a low around 36. North wind around 5 mph becoming calm in the evening.

    Low: 36 °F

    Mostly Clear
    then Patchy
    Frost

  • Tuesday

    Tuesday: Sunny, with a high near 59. Calm wind.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 40. Calm wind.

    Low: 40 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70. Calm wind becoming southwest around 5 mph in the morning.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. South wind around 5 mph.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 74. Southwest wind 5 to 10 mph.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 65. East wind around 5 mph.
Tonight
Showers, mainly before 10pm. Low around 50. Light and variable wind becoming north 5 to 10 mph in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Partly sunny, with a steady temperature around 54. North wind 5 to 10 mph.
Monday Night
Patchy frost after 5am. Otherwise, mostly clear, with a low around 36. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 59. Calm wind.
Tuesday Night
Clear, with a low around 40. Calm wind.
Wednesday
Sunny, with a high near 70. Calm wind becoming southwest around 5 mph in the morning.
Wednesday Night
Mostly clear, with a low around 51. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 74. Southwest wind 5 to 10 mph.
Thursday Night
A slight chance of showers, with thunderstorms also possible after midnight. Partly cloudy, with a low around 55. South wind around 5 mph becoming northwest after midnight.
Friday
A slight chance of showers. Mostly sunny, with a high near 66. North wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 39. North wind 5 to 10 mph.
Saturday
Sunny, with a high near 53. North wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 36. Northeast wind around 5 mph.
Sunday
Sunny, with a high near 55. East wind around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Saint Gabriel LA
 30.29°N 91.13°W
Last Update:
5:09 pm CST Dec 7, 2025
Forecast Valid:
5pm CST Dec 7, 2025-6pm CST Dec 14, 2025
 
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