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

76°F

24°C

Humidity 72%
Wind Speed Vrbl 3 mph
Barometer 30.04 in (1017.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 17 Nov 9:56 am CST
Extended Forecast for

2 Miles SSW Morgan City LA

  • Today

    Today: Mostly sunny, with a high near 79. South wind around 5 mph.

    High: 79 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 68. Southeast wind around 5 mph.

    Low: 68 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 79. South wind 5 to 10 mph.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67. South wind around 5 mph becoming calm after midnight.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 81. Calm wind becoming south around 5 mph in the morning.

    High: 81 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 68. Southeast wind around 5 mph.

    Low: 68 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after noon. Partly sunny, with a high near 80. Southeast wind 5 to 15 mph.

    High: 80 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 71. Southeast wind around 10 mph.

    Low: 71 °F

    Chance
    Showers

  • Friday

    Friday: A 50 percent chance of showers. Mostly sunny, with a high near 79. South wind around 10 mph.

    High: 79 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 79. South wind around 5 mph.
Tonight
Partly cloudy, with a low around 68. Southeast wind around 5 mph.
Tuesday
Sunny, with a high near 79. South wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 67. South wind around 5 mph becoming calm after midnight.
Wednesday
Mostly sunny, with a high near 81. Calm wind becoming south around 5 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 68. Southeast wind around 5 mph.
Thursday
A 20 percent chance of showers after noon. Partly sunny, with a high near 80. Southeast wind 5 to 15 mph.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 71. Southeast wind around 10 mph.
Friday
A 50 percent chance of showers. Mostly sunny, with a high near 79. South wind around 10 mph.
Friday Night
A slight chance of showers, then a chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 68. Chance of precipitation is 30%.
Saturday
A 40 percent chance of showers. Mostly sunny, with a high near 76.
Saturday Night
A 20 percent chance of showers. The rain could be heavy at times. Mostly cloudy, with a low around 63.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Morgan City LA
 29.68°N 91.2°W
Last Update:
5:46 am CST Nov 17, 2025
Forecast Valid:
10am CST Nov 17, 2025-6pm CST Nov 23, 2025
 
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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