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

43°F

6°C

Humidity 93%
Wind Speed Calm
Barometer 30.23 in (1023.4 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 19 Mar 3:53 am CDT
Extended Forecast for

4 Miles NW Port Allen LA

  • Today

    Today: Sunny, with a high near 77. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly clear, with a low around 53. Southwest wind around 5 mph becoming calm after midnight.

    Low: 53 °F

    Clear then
    Patchy Fog

  • Friday

    Friday: Areas of fog before 9am. Otherwise, sunny, with a high near 81. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 81 °F

    Areas Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after 3am. Otherwise, mostly clear, with a low around 58. Southwest wind 5 to 10 mph.

    Low: 58 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Widespread dense fog, mainly before 7am. Otherwise, sunny, with a high near 84. Southwest wind 5 to 10 mph.

    High: 84 °F

    Dense Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 62. Southwest wind 5 to 10 mph.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 85. Southwest wind 5 to 10 mph.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 61. Southwest wind 5 to 10 mph.

    Low: 61 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 84. Southwest wind around 5 mph becoming northwest in the afternoon.

    High: 84 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 77. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 53. Southwest wind around 5 mph becoming calm after midnight.
Friday
Areas of fog before 9am. Otherwise, sunny, with a high near 81. Light south wind becoming southwest 5 to 10 mph in the morning.
Friday Night
Patchy fog after 3am. Otherwise, mostly clear, with a low around 58. Southwest wind 5 to 10 mph.
Saturday
Widespread dense fog, mainly before 7am. Otherwise, sunny, with a high near 84. Southwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 62. Southwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 85. Southwest wind 5 to 10 mph.
Sunday Night
Clear, with a low around 61. Southwest wind 5 to 10 mph.
Monday
Sunny, with a high near 84. Southwest wind around 5 mph becoming northwest in the afternoon.
Monday Night
Mostly clear, with a low around 57. Northeast wind around 5 mph.
Tuesday
Sunny, with a high near 81. Northeast wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 58. South wind around 5 mph.
Wednesday
Mostly sunny, with a high near 82. South wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Port Allen LA
 30.5°N 91.25°W
Last Update:
2:02 am CDT Mar 19, 2026
Forecast Valid:
4am CDT Mar 19, 2026-6pm CDT Mar 25, 2026
 
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Additional Resources

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