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

Baton Rouge, Baton Rouge Metropolitan, Ryan Field (KBTR)

Lat: 30.54°NLon: 91.15°WElev: 69ft.

Fair

75°F

24°C

Humidity 50%
Wind Speed W 6 mph
Barometer 29.88 in (1011.9 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 5 Nov 4:53 pm CST
Extended Forecast for

Port Allen LA

  • Tonight

    Tonight: Clear, with a low around 56. Calm wind becoming north around 5 mph.

    Low: 56 °F

    Clear

  • Friday

    Friday: Mostly cloudy, then gradual clearing during the afternoon, with a high near 80. North wind around 5 mph.

    High: 80 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 56. North wind around 5 mph.

    Low: 56 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 74. Northeast wind 5 to 10 mph.

    High: 74 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49. North wind around 5 mph.

    Low: 49 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 70. North wind around 5 mph.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 49. Northeast wind around 5 mph.

    Low: 49 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 73. Northeast wind around 5 mph becoming calm in the morning.

    High: 73 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 56. Calm wind becoming north around 5 mph.
Friday
Mostly cloudy, then gradual clearing during the afternoon, with a high near 80. North wind around 5 mph.
Friday Night
Increasing clouds, with a low around 56. North wind around 5 mph.
Saturday
Partly sunny, with a high near 74. Northeast wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 49. North wind around 5 mph.
Sunday
Mostly sunny, with a high near 70. North wind around 5 mph.
Sunday Night
Mostly cloudy, with a low around 49. Northeast wind around 5 mph.
Monday
Mostly sunny, with a high near 73. Northeast wind around 5 mph becoming calm in the morning.
Monday Night
Mostly cloudy, with a low around 50. Calm wind.
Tuesday
Sunny, with a high near 76. Calm wind.
Tuesday Night
Mostly clear, with a low around 50. Calm wind.
Veterans Day
Sunny, with a high near 77. Calm wind becoming north around 5 mph.
Wednesday Night
Partly cloudy, with a low around 52. Calm wind.
Thursday
Mostly sunny, with a high near 76. Calm wind becoming north around 5 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Allen LA
 30.43°N 91.2°W
Last Update:
12:57 pm CST Nov 5, 2026
Forecast Valid:
5pm CST Nov 5, 2026-6pm CST Nov 12, 2026
 
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Additional Resources

Radar & Satellite Image

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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