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

Hazardous Weather Conditions

Current conditions at

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

Lat: 30.54°NLon: 91.15°WElev: 69ft.

Fair

77°F

25°C

Humidity 64%
Wind Speed E 7 mph
Barometer 30.04 in (1017.1 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 14 Oct 7:53 pm CDT
Extended Forecast for

Port Allen LA

Dense Fog Advisory October 15, 01:00am until October 15, 11:00am
Click here for hazard details and duration
Dense Fog Advisory

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, mostly clear, with a low around 66. Southeast wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Clear then
    Patchy Fog

  • Thursday

    Thursday: Widespread dense fog, mainly before 9am. Otherwise, sunny, with a high near 91. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 91 °F

    Dense Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 68. Southeast wind around 5 mph becoming calm in the evening.

    Low: 68 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 91. Light north wind increasing to 5 to 10 mph in the afternoon.

    High: 91 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 57. Breezy, with a north wind 15 to 20 mph.

    Low: 57 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 75. Breezy, with a north wind 15 to 20 mph.

    High: 75 °F

    Sunny and
    Breezy then
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 53. Northeast wind 5 to 10 mph.

    Low: 53 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 79. Northeast wind around 10 mph.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58. East wind 5 to 10 mph.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 3am. Otherwise, mostly clear, with a low around 66. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Widespread dense fog, mainly before 9am. Otherwise, sunny, with a high near 91. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 68. Southeast wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 91. Light north wind increasing to 5 to 10 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 57. Breezy, with a north wind 15 to 20 mph.
Saturday
Sunny, with a high near 75. Breezy, with a north wind 15 to 20 mph.
Saturday Night
Clear, with a low around 53. Northeast wind 5 to 10 mph.
Sunday
Sunny, with a high near 79. Northeast wind around 10 mph.
Sunday Night
Mostly clear, with a low around 58. East wind 5 to 10 mph.
Monday
A slight chance of showers after 1pm. Mostly sunny, with a high near 84. East wind around 10 mph.
Monday Night
Partly cloudy, with a low around 62. East wind around 5 mph.
Tuesday
Mostly sunny, with a high near 86. East wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 63. East wind around 5 mph.
Wednesday
Sunny, with a high near 88. East wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Allen LA
 30.45°N 91.2°W
Last Update:
7:46 pm CDT Oct 14, 2026
Forecast Valid:
8pm CDT Oct 14, 2026-6pm CDT Oct 21, 2026
 
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