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

Patterson Memorial (KPTN)

Lat: 29.72°NLon: 91.33°WElev: 10ft.

Partly Cloudy

76°F

24°C

Humidity 82%
Wind Speed SE 8 mph
Barometer 30.14 in (1020.6 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 20 Nov 9:56 am CST
Extended Forecast for

Berwick LA

  • Today

    Today: Mostly sunny, with a high near 80. Southeast wind 5 to 10 mph.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of showers before 1am, then a chance of showers after 2am. Increasing clouds, with a low around 68. Southeast wind around 5 mph. Chance of precipitation is 30%.

    Low: 68 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers and thunderstorms. Mostly sunny, with a high near 81. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 66. Calm wind.

    Low: 66 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 82. Calm wind becoming southwest around 5 mph.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 63. Calm wind.

    Low: 63 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 81. Calm wind becoming southeast around 5 mph.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 64. Calm wind becoming southeast around 5 mph after midnight.

    Low: 64 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers. Partly sunny, with a high near 79. South wind 5 to 10 mph.

    High: 79 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 80. Southeast wind 5 to 10 mph.
Tonight
A slight chance of showers before 1am, then a chance of showers after 2am. Increasing clouds, with a low around 68. Southeast wind around 5 mph. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 81. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Partly cloudy, with a low around 66. Calm wind.
Saturday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 82. Calm wind becoming southwest around 5 mph.
Saturday Night
Mostly cloudy, with a low around 63. Calm wind.
Sunday
Mostly sunny, with a high near 81. Calm wind becoming southeast around 5 mph.
Sunday Night
Mostly cloudy, with a low around 64. Calm wind becoming southeast around 5 mph after midnight.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 79. South wind 5 to 10 mph.
Monday Night
A slight chance of showers, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 60.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Berwick LA
 29.7°N 91.25°W
Last Update:
6:45 am CST Nov 20, 2025
Forecast Valid:
10am CST Nov 20, 2025-6pm CST Nov 26, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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