Current conditions at

Patterson Memorial (KPTN)

Lat: 29.72°NLon: 91.33°WElev: 10ft.

Mostly Cloudy

50°F

10°C

Humidity 71%
Wind Speed SW 5 mph
Barometer 30.14 in (1020.6 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 13 Jan 7:56 pm CST
Extended Forecast for

2 Miles SSW Morgan City LA

  • Tonight

    Tonight: A slight chance of showers between 11pm and midnight.  Mostly cloudy, with a low around 51. Calm wind becoming west around 5 mph after midnight.  Chance of precipitation is 20%.

    Low: 51 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 65. West wind 5 to 15 mph.

    High: 65 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. North wind 10 to 15 mph.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 51. North wind 5 to 15 mph.

    High: 51 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 38. North wind around 5 mph becoming calm  in the evening.

    Low: 38 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 64. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46. Southwest wind 5 to 10 mph becoming north after midnight.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 58. North wind 5 to 10 mph.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39. North wind around 5 mph.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 51. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 65. West wind 5 to 15 mph.
Wednesday Night
Mostly clear, with a low around 41. North wind 10 to 15 mph.
Thursday
Sunny, with a high near 51. North wind 5 to 15 mph.
Thursday Night
Clear, with a low around 38. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 64. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Friday Night
Partly cloudy, with a low around 46. Southwest wind 5 to 10 mph becoming north after midnight.
Saturday
Sunny, with a high near 58. North wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 39. North wind around 5 mph.
Sunday
Sunny, with a high near 56.
Sunday Night
Mostly clear, with a low around 43.
M.L.King Day
Sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Morgan City LA
 29.68°N 91.2°W
5:45 pm CST Jan 13, 2026
8pm CST Jan 13, 2026-6pm CST Jan 20, 2026
 
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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