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.

Partly Cloudy

88°F

31°C

Humidity 50%
Wind Speed NE 8 mph
Barometer 29.87 in (1011.4 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 6 Oct 3:53 pm CDT
Extended Forecast for

4 Miles WNW Port Allen LA

  • Tonight

    Tonight: Partly cloudy, with a low around 70. East wind around 5 mph.

    Low: 70 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 90. Northeast wind 5 to 10 mph.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 68. Calm wind becoming northeast around 5 mph after midnight.

    Low: 68 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90. East wind 5 to 15 mph.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 67. East wind around 5 mph.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 88. Northeast wind 10 to 15 mph.

    High: 88 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68. East wind 10 to 15 mph.

    Low: 68 °F

    Chance
    T-storms

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 80. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    High: 80 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 67. Northeast wind 5 to 15 mph.

    Low: 67 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 70. East wind around 5 mph.
Wednesday
Sunny, with a high near 90. Northeast wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 68. Calm wind becoming northeast around 5 mph after midnight.
Thursday
Sunny, with a high near 90. East wind 5 to 15 mph.
Thursday Night
Mostly clear, with a low around 67. East wind around 5 mph.
Friday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 88. Northeast wind 10 to 15 mph.
Friday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68. East wind 10 to 15 mph.
Saturday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 80. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 67. Northeast wind 5 to 15 mph.
Sunday
A chance of showers, mainly after 1pm. Mostly sunny, with a high near 85. Northwest wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 67. Northwest wind around 5 mph becoming calm in the evening.
Columbus Day
A chance of showers. Mostly sunny, with a high near 88. North wind around 5 mph.
Monday Night
Mostly clear, with a low around 68. Northeast wind around 5 mph becoming calm.
Tuesday
A chance of showers. Mostly sunny, with a high near 88. Calm wind becoming northeast around 5 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Port Allen LA
 30.45°N 91.28°W
Last Update:
4:13 pm CDT Oct 6, 2026
Forecast Valid:
4pm CDT Oct 6, 2026-6pm CDT Oct 13, 2026
 
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Additional Resources

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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