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.

Fair

36°F

2°C

Humidity 93%
Wind Speed Calm
Barometer 30.10 in (1019.4 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 15 Jan 10:56 pm CST
Extended Forecast for

Berwick LA

  • Tonight

    Tonight: Mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 69. Light south wind increasing to 5 to 10 mph in the morning.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: A slight chance of showers between midnight and 1am. Mostly cloudy, with a low around 47. Light and variable wind becoming north 5 to 10 mph after midnight. Chance of precipitation is 20%.

    Low: 47 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 56. North wind around 10 mph.

    High: 56 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 33. North wind around 5 mph. Chance of precipitation is 30%.

    Low: 33 °F

    Slight Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday

    Sunday: Sunny, with a high near 52. Northwest wind 5 to 10 mph.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 36. Calm wind.

    Low: 36 °F

    Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 62. Calm wind becoming north around 5 mph.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. Calm wind becoming northeast around 5 mph after midnight.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 39. Calm wind.
Friday
Sunny, with a high near 69. Light south wind increasing to 5 to 10 mph in the morning.
Friday Night
A slight chance of showers between midnight and 1am. Mostly cloudy, with a low around 47. Light and variable wind becoming north 5 to 10 mph after midnight. Chance of precipitation is 20%.
Saturday
Mostly cloudy, with a high near 56. North wind around 10 mph.
Saturday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 33. North wind around 5 mph. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 52. Northwest wind 5 to 10 mph.
Sunday Night
Clear, with a low around 36. Calm wind.
M.L.King Day
Sunny, with a high near 62. Calm wind becoming north around 5 mph.
Monday Night
Partly cloudy, with a low around 36. Calm wind becoming northeast around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 58.
Tuesday Night
Mostly cloudy, with a low around 42.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 66.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 52.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Berwick LA
 29.7°N 91.25°W
Last Update:
11:30 pm CST Jan 15, 2026
Forecast Valid:
11pm CST Jan 15, 2026-6pm CST Jan 22, 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