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Current conditions at
Patterson Memorial (KPTN)
Lat: 29.72°NLon: 91.33°WElev: 10ft.
Fog/Mist
60°F
16°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.18 in (1022.0 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 4.00 mi |
| Last update | 12 Feb 6:56 am CST |
Extended Forecast for
Bayou Vista LA
Today
High: 74 °F
Patchy Fog
then Partly
SunnyTonight

Low: 57 °F
Patchy Fog
Friday
High: 74 °F
Areas Fog
then Partly
SunnyFriday Night

Low: 58 °F
Mostly Cloudy
Saturday
High: 75 °F
Cloudy then
Chance
ShowersSaturday Night
Low: 61 °F
Showers
Likely then
ShowersSunday
High: 72 °F
Chance
T-storms then
Mostly SunnySunday Night

Low: 53 °F
Partly Cloudy
Washington's Birthday

High: 70 °F
Sunny
Detailed Forecast
Today
Patchy fog before 8am. Otherwise, partly sunny, with a high near 74. Calm wind becoming east around 5 mph in the morning.
Tonight
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 57. South wind around 5 mph becoming calm.
Friday
Areas of fog before 9am. Otherwise, partly sunny, with a high near 74. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 58. South wind around 5 mph becoming calm.
Saturday
A 30 percent chance of showers after noon. Mostly cloudy, with a high near 75. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Showers likely, then showers and possibly a thunderstorm after 9pm. Low around 61. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Sunday
A 40 percent chance of showers and thunderstorms before noon. Mostly sunny, with a high near 72. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 53. Northwest wind around 5 mph becoming calm after midnight.
Washington's Birthday
Sunny, with a high near 70. Calm wind becoming north around 5 mph.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Partly sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Mostly sunny, with a high near 75.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Bayou Vista LA
29.68°N 91.28°W
29.68°N 91.28°W
6:56 am CST Feb 12, 2026
7am CST Feb 12, 2026-6pm CST Feb 18, 2026


