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

73°F

23°C

Humidity 76%
Wind Speed NW 5 mph
Barometer 30.03 in (1016.9 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 12 May 9:53 pm CDT
Extended Forecast for

4 Miles W Port Allen LA

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly clear, with a low around 65. Calm wind becoming north around 5 mph.

    Low: 65 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, sunny, with a high near 83. Light north wind increasing to 5 to 10 mph in the morning.

    High: 83 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 64. Northwest wind around 5 mph becoming calm.

    Low: 64 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 86. Calm wind.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 66. Calm wind becoming south around 5 mph.

    Low: 66 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 86. South wind 5 to 10 mph.

    High: 86 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 66. Southeast wind 5 to 10 mph.

    Low: 66 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 86. South wind 5 to 10 mph.

    High: 86 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 68. South wind 5 to 10 mph.

    Low: 68 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, mostly clear, with a low around 65. Calm wind becoming north around 5 mph.
Wednesday
Patchy fog before 10am. Otherwise, sunny, with a high near 83. Light north wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Clear, with a low around 64. Northwest wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 86. Calm wind.
Thursday Night
Mostly clear, with a low around 66. Calm wind becoming south around 5 mph.
Friday
Mostly sunny, with a high near 86. South wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 66. Southeast wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 86. South wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 68. South wind 5 to 10 mph.
Sunday
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86. Southeast wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 72. Southeast wind 5 to 10 mph.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 73. Southeast wind 5 to 10 mph.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 88. Southeast wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Port Allen LA
 30.45°N 91.28°W
Last Update:
6:14 pm CDT May 12, 2026
Forecast Valid:
10pm CDT May 12, 2026-6pm CDT May 19, 2026
 
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Additional Resources

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