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

Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Current conditions at

Patterson Memorial (KPTN)

Lat: 29.72°NLon: 91.33°WElev: 10ft.

Fog/Mist

49°F

9°C

Humidity 100%
Wind Speed Calm
Barometer 30.20 in (1022.7 mb)
Dewpoint 49°F (9°C)
Visibility 2.00 mi
Last update 12 Mar 11:56 pm CDT
Extended Forecast for

Morgan City LA

  • Overnight

    Overnight: Clear, with a low around 48. North wind around 5 mph.

    Low: 48 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 70. Calm wind becoming south around 5 mph in the afternoon.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. Southwest wind around 5 mph becoming calm.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64. Southeast wind around 5 mph.

    Low: 64 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 77. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 48. South wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 48 °F

    Chance
    T-storms

  • Monday

    Monday: Mostly sunny, with a high near 56. North wind around 20 mph, with gusts as high as 25 mph.

    High: 56 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. North wind 10 to 15 mph.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 48. North wind around 5 mph.
Friday
Sunny, with a high near 70. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 56. Southwest wind around 5 mph becoming calm.
Saturday
Mostly sunny, with a high near 74. Light and variable wind becoming south 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 64. Southeast wind around 5 mph.
Sunday
Sunny, with a high near 77. South wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 48. South wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Monday
Mostly sunny, with a high near 56. North wind around 20 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 41. North wind 10 to 15 mph.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Morgan City LA
 29.68°N 91.2°W
Last Update:
12:45 am CDT Mar 13, 2026
Forecast Valid:
12am CDT Mar 13, 2026-6pm CDT Mar 19, 2026
 
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Additional Resources

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Chance of Precipitation