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

68°F

20°C

Humidity 100%
Wind Speed Calm
Barometer 29.84 in (1010.3 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 7 Nov 6:56 pm CST
Extended Forecast for

Morgan City LA

  • Tonight

    Tonight: Areas of fog before 3am, then patchy fog after 4am. Otherwise, partly cloudy, with a low around 69. Southwest wind around 5 mph becoming calm.

    Low: 69 °F

    Areas Fog

  • Saturday

    Saturday: Areas of fog before 10am. Otherwise, mostly sunny, with a high near 80. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 80 °F

    Areas Fog
    then Sunny

  • Saturday Night

    Saturday Night: Widespread dense fog, mainly between 10pm and 4am. Otherwise, partly cloudy, with a low around 67. Southwest wind 5 to 10 mph becoming north after midnight.

    Low: 67 °F

    Dense Fog

  • Sunday

    Sunday: Patchy fog before 7am. Otherwise, sunny, with a high near 71. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 71 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45. North wind around 15 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 55. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 41. North wind 5 to 10 mph becoming light and variable after midnight.

    Low: 41 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 62. Calm wind becoming southeast around 5 mph in the morning.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 53. Southeast wind around 5 mph.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Tonight
Areas of fog before 3am, then patchy fog after 4am. Otherwise, partly cloudy, with a low around 69. Southwest wind around 5 mph becoming calm.
Saturday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 80. Light southwest wind increasing to 5 to 10 mph in the morning.
Saturday Night
Widespread dense fog, mainly between 10pm and 4am. Otherwise, partly cloudy, with a low around 67. Southwest wind 5 to 10 mph becoming north after midnight.
Sunday
Patchy fog before 7am. Otherwise, sunny, with a high near 71. North wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 45. North wind around 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 55. North wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 41. North wind 5 to 10 mph becoming light and variable after midnight.
Veterans Day
Sunny, with a high near 62. Calm wind becoming southeast around 5 mph in the morning.
Tuesday Night
Mostly clear, with a low around 53. Southeast wind around 5 mph.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 60.
Friday
Sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Morgan City LA
 29.68°N 91.2°W
Last Update:
6:46 pm CST Nov 7, 2025
Forecast Valid:
7pm CST Nov 7, 2025-6pm CST Nov 14, 2025
 
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Additional Resources

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