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

67°F

19°C

Humidity 91%
Wind Speed SW 9 mph
Barometer 30.13 in (1020.1 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 25 Dec 10:53 pm CST
Extended Forecast for

Plaquemine LA

Dense Fog Advisory December 26, 10:00pm until December 27, 10:00am
Dense Fog Advisory December 25, 11:54pm until December 26, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
Dense Fog Advisory
  •  
    Dense Fog Advisory December 25, 11:54pm until December 26, 10:00am

    NOW until 10:00am Fri

    Dense Fog Advisory

  • Tonight

    Low: 62 °F

    Dense Fog

  • Friday

    Friday: Widespread dense fog, mainly before 7am. Otherwise, partly sunny, with a high near 79. Southwest wind 5 to 10 mph.

    High: 79 °F

    Dense Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Widespread dense fog, mainly after 11pm. Otherwise, mostly cloudy, with a low around 65. Southwest wind around 5 mph becoming calm after midnight.

    Low: 65 °F

    Dense Fog

  • Saturday

    Saturday: Areas of dense fog before 10am. Otherwise, partly sunny, with a high near 80. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 80 °F

    Areas Dense
    Fog then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 63. South wind around 5 mph.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 80. South wind 5 to 10 mph.

    High: 80 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 55. South wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%.

    Low: 55 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday

    Monday: A 30 percent chance of showers. Partly sunny, with a high near 65. North wind 10 to 15 mph.

    High: 65 °F

    Chance
    Showers

Detailed Forecast

Tonight
Widespread dense fog, mainly after 2am. Otherwise, mostly cloudy, with a low around 62. South wind around 5 mph.
Friday
Widespread dense fog, mainly before 7am. Otherwise, partly sunny, with a high near 79. Southwest wind 5 to 10 mph.
Friday Night
Widespread dense fog, mainly after 11pm. Otherwise, mostly cloudy, with a low around 65. Southwest wind around 5 mph becoming calm after midnight.
Saturday
Areas of dense fog before 10am. Otherwise, partly sunny, with a high near 80. Light southwest wind increasing to 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 63. South wind around 5 mph.
Sunday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 80. South wind 5 to 10 mph.
Sunday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 55. South wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 65. North wind 10 to 15 mph.
Monday Night
Partly cloudy, with a low around 33. North wind 10 to 15 mph.
Tuesday
Mostly sunny, with a high near 48. North wind 5 to 10 mph.
Tuesday Night
Widespread frost. Otherwise, mostly clear, with a low around 30. North wind around 5 mph becoming calm in the evening.
Wednesday
Widespread frost. Otherwise, mostly sunny, with a high near 54. Calm wind becoming north around 5 mph.
Wednesday Night
Areas of frost. Otherwise, mostly clear, with a low around 36. Calm wind.
New Year's Day
Mostly sunny, with a high near 61. Calm wind becoming south around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Plaquemine LA
 30.3°N 91.26°W
Last Update:
11:18 pm CST Dec 25, 2025
Forecast Valid:
11pm CST Dec 25, 2025-6pm CST Jan 1, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation