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.

Mostly Cloudy

83°F

28°C

Humidity 51%
Wind Speed S 10 mph
Barometer 30.08 in (1018.6 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 17 Apr 11:56 am CDT
Extended Forecast for

3 Miles N Berwick LA

  • This Afternoon

    This Afternoon: Sunny, with a high near 81. South wind around 10 mph.

    High: 81 °F

    Sunny

  • Tonight

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

    Low: 68 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 81. South wind 5 to 10 mph.

    High: 81 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers, then a chance of showers and thunderstorms after 10pm. Mostly cloudy, with a low around 58. Southwest wind 5 to 15 mph becoming north after midnight. Chance of precipitation is 50%.

    Low: 58 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 69. Northeast wind around 15 mph, with gusts as high as 20 mph.

    High: 69 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 55. Northeast wind 5 to 10 mph.

    Low: 55 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74. East wind around 10 mph.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 76. Northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 76 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 81. South wind around 10 mph.
Tonight
Partly cloudy, with a low around 68. South wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 81. South wind 5 to 10 mph.
Saturday Night
A slight chance of showers, then a chance of showers and thunderstorms after 10pm. Mostly cloudy, with a low around 58. Southwest wind 5 to 15 mph becoming north after midnight. Chance of precipitation is 50%.
Sunday
A 40 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 69. Northeast wind around 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 55. Northeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 74. East wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.
Tuesday
Mostly cloudy, with a high near 76. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 63.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 65.
Thursday
Mostly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Berwick LA
 29.75°N 91.22°W
Last Update:
12:20 pm CDT Apr 17, 2026
Forecast Valid:
12pm CDT Apr 17, 2026-6pm CDT Apr 23, 2026
 
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