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

Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Hazardous Weather Conditions

Current conditions at

Patterson Memorial (KPTN)

Lat: 29.72°NLon: 91.33°WElev: 10ft.

Fair

75°F

24°C

Humidity 90%
Wind Speed N 3 mph
Barometer 30.11 in (1019.7 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 16 Oct 8:56 am CDT
Extended Forecast for

Morgan City LA

Fire Weather Watch October 17, 09:00am until October 17, 09:00pm
Wind Advisory October 16, 01:00pm until October 17, 01:00pm
Click here for hazard details and duration
Fire Weather Watch
Wind Advisory

  • Today

    Today: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 86. North wind 5 to 10 mph.

    High: 86 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 59. North wind around 20 mph, with gusts as high as 30 mph.

    Low: 59 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 70. North wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 57. North wind around 10 mph.

    Low: 57 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 72. Northeast wind around 10 mph.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59. Northeast wind 5 to 10 mph.

    Low: 59 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 75. Northeast wind around 10 mph.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. Northeast wind around 5 mph becoming calm.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80. Northeast wind 5 to 10 mph.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 86. North wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 59. North wind around 20 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 70. North wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Clear, with a low around 57. North wind around 10 mph.
Sunday
Sunny, with a high near 72. Northeast wind around 10 mph.
Sunday Night
Mostly clear, with a low around 59. Northeast wind 5 to 10 mph.
Monday
Sunny, with a high near 75. Northeast wind around 10 mph.
Monday Night
Mostly clear, with a low around 61. Northeast wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 80. Northeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Clear, with a low around 61.
Thursday
Sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Morgan City LA
 29.7°N 91.2°W
Last Update:
7:46 am CDT Oct 16, 2026
Forecast Valid:
9am CDT Oct 16, 2026-6pm CDT Oct 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