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

Hazardous Weather Conditions

Current conditions at

Patterson Memorial (KPTN)

Lat: 29.72°NLon: 91.33°WElev: 10ft.

Fair

71°F

22°C

Humidity 96%
Wind Speed SE 5 mph
Barometer 30.07 in (1018.1 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 13 Oct 11:56 pm CDT
Extended Forecast for

Pierre Part LA

Dense Fog Advisory October 14, 04:00am until October 14, 10:00am
Click here for hazard details and duration
Dense Fog Advisory

  • Overnight

    Overnight: Areas of dense fog after 4am. Otherwise, partly cloudy, with a steady temperature around 69. Calm wind.

    Low: 69 °F

    Areas Dense
    Fog

  • Wednesday

    Wednesday: Areas of dense fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 90. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 90 °F

    Areas Dense
    Fog then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 67. Southeast wind around 5 mph becoming calm.

    Low: 67 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 88. Calm wind becoming east around 5 mph in the morning.

    High: 88 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 68. East wind around 5 mph becoming calm in the evening.

    Low: 68 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 88. North wind 5 to 10 mph.

    High: 88 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. North wind 10 to 15 mph.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. Northeast wind around 5 mph.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Overnight
Areas of dense fog after 4am. Otherwise, partly cloudy, with a steady temperature around 69. Calm wind.
Wednesday
Areas of dense fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 90. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 67. Southeast wind around 5 mph becoming calm.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 88. Calm wind becoming east around 5 mph in the morning.
Thursday Night
Mostly clear, with a low around 68. East wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 88. North wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 59. North wind 10 to 15 mph.
Saturday
Sunny, with a high near 77. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 57. Northeast wind around 5 mph.
Sunday
Sunny, with a high near 81. East wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 65. Northeast wind 5 to 10 mph.
Monday
A chance of showers. Mostly sunny, with a high near 84. East wind 10 to 15 mph.
Monday Night
Partly cloudy, with a low around 67. East wind 5 to 10 mph.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 84. East wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pierre Part LA
 29.95°N 91.19°W
Last Update:
11:36 pm CDT Oct 13, 2026
Forecast Valid:
12am CDT Oct 14, 2026-6pm CDT Oct 20, 2026
 
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