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

74°F

23°C

Humidity 94%
Wind Speed N 5 mph
Barometer 30.02 in (1016.5 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 23 Sep 6:53 am CDT
Extended Forecast for

Port Allen LA

  • Today

    Today: Sunny and hot, with a high near 95. Calm wind becoming northeast around 5 mph in the morning.

    High: 95 °F

    Hot

  • Tonight

    Tonight: Partly cloudy, with a low around 75. Northeast wind around 5 mph.

    Low: 75 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 93. Northeast wind around 5 mph.

    High: 93 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 73. East wind around 5 mph.

    Low: 73 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 91. East wind around 5 mph.

    High: 91 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 72. East wind around 5 mph becoming calm.

    Low: 72 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 91. Calm wind becoming east around 5 mph.

    High: 91 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 71. South wind around 5 mph becoming calm.

    Low: 71 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 93. Calm wind becoming north around 5 mph.

    High: 93 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny and hot, with a high near 95. Calm wind becoming northeast around 5 mph in the morning.
Tonight
Partly cloudy, with a low around 75. Northeast wind around 5 mph.
Thursday
Mostly sunny, with a high near 93. Northeast wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 73. East wind around 5 mph.
Friday
Mostly sunny, with a high near 91. East wind around 5 mph.
Friday Night
Partly cloudy, with a low around 72. East wind around 5 mph becoming calm.
Saturday
Mostly sunny, with a high near 91. Calm wind becoming east around 5 mph.
Saturday Night
Partly cloudy, with a low around 71. South wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 93. Calm wind becoming north around 5 mph.
Sunday Night
Mostly clear, with a low around 71. Calm wind becoming south around 5 mph.
Monday
Sunny, with a high near 93. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 71. Southeast wind around 5 mph becoming calm.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Light southeast wind increasing to 5 to 10 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Port Allen LA
 30.45°N 91.18°W
Last Update:
7:32 am CDT Sep 23, 2026
Forecast Valid:
7am CDT Sep 23, 2026-6pm CDT Sep 29, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation