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

69°F

21°C

Humidity 70%
Wind Speed NE 9 mph
Barometer 29.91 in (1012.6 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 9 Oct 6:53 am CDT
Extended Forecast for

Port Allen LA

  • Today

    Today: Sunny, with a high near 88. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: A slight chance of showers between 1am and 4am. Partly cloudy, with a low around 69. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 84. North wind around 15 mph, with gusts as high as 30 mph.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 63. Northwest wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 90. Calm wind becoming west around 5 mph.

    High: 90 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 65. South wind around 5 mph becoming calm.

    Low: 65 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 91. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 91 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 68. South wind around 5 mph becoming calm.

    Low: 68 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon.

    High: 92 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 88. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
A slight chance of showers between 1am and 4am. Partly cloudy, with a low around 69. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 84. North wind around 15 mph, with gusts as high as 30 mph.
Saturday Night
Clear, with a low around 63. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 90. Calm wind becoming west around 5 mph.
Sunday Night
Mostly clear, with a low around 65. South wind around 5 mph becoming calm.
Columbus Day
Sunny, with a high near 91. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Clear, with a low around 68. South wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
Clear, with a low around 70. South wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 92. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 70. South wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 91. Calm wind becoming southeast around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Allen LA
 30.45°N 91.2°W
Last Update:
4:49 am CDT Oct 9, 2026
Forecast Valid:
7am CDT Oct 9, 2026-6pm CDT Oct 15, 2026
 
Forecast Discussion
 
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Additional Resources

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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