Hazardous Weather Conditions
Current conditions at
Patterson Memorial (KPTN)
Lat: 29.72°NLon: 91.33°WElev: 10ft.
Fair
63°F
17°C
| Humidity | 73% |
| Wind Speed | N 16 G 21 mph |
| Barometer | 30.29 in (1025.7 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 28 Mar 5:56 am CDT |
Extended Forecast for
Morgan City LA
Fire Weather Watch March 29, 11:00am until March 29, 07:00pm
Red Flag Warning March 28, 11:00am until March 28, 07:00pm
Today

High: 73 °F
Sunny
Tonight

Low: 58 °F
Mostly Clear
Sunday
High: 77 °F
Sunny then
Chance
ShowersSunday Night

Low: 66 °F
Mostly Cloudy
Monday

High: 79 °F
Chance
T-stormsMonday Night

Low: 68 °F
Partly Cloudy
Tuesday

High: 80 °F
Chance
T-stormsTuesday Night

Low: 69 °F
Partly Cloudy
Wednesday
High: 81 °F
Slight Chance
Showers then
Slight Chance
T-storms
Detailed Forecast
Today
Sunny, with a high near 73. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 58. Northeast wind around 5 mph.
Sunday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 77. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Sunday Night
Mostly cloudy, with a low around 66. East wind 5 to 10 mph.
Monday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 79. Southeast wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 68. Southeast wind 5 to 10 mph.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. South wind 5 to 15 mph.
Tuesday Night
Partly cloudy, with a low around 69. Southeast wind 5 to 10 mph.
Wednesday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 81. South wind 5 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 68.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Morgan City LA
29.7°N 91.2°W
29.7°N 91.2°W
6:21 am CDT Mar 28, 2026
6am CDT Mar 28, 2026-6pm CDT Apr 3, 2026



