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

68°F

20°C

Humidity 100%
Wind Speed SW 5 mph
Barometer 30.05 in (1017.5 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 28 Dec 7:56 pm CST
Extended Forecast for

Pierre Part LA

Wind Advisory December 29, 03:00am until December 29, 03:00pm
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: A chance of showers and thunderstorms before 3am, then a chance of showers between 3am and 5am. Patchy fog between 11pm and 3am. Otherwise, mostly cloudy, with a low around 48. Southwest wind 5 to 10 mph becoming north 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 40%.

    Low: 48 °F

    Patchy Fog
    then Chance
    Showers and
    Patchy Fog

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a temperature rising to near 54 by noon, then falling to around 49 during the remainder of the day. Breezy, with a north wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 54 °F⇓

    Mostly Cloudy
    and Breezy
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 50. North wind 5 to 10 mph.

    High: 50 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Widespread frost after 1am. Otherwise, mostly clear, with a low around 29. North wind around 5 mph becoming calm in the evening.

    Low: 29 °F

    Clear then
    Frost

  • Wednesday

    Wednesday: Widespread frost before 8am. Otherwise, sunny, with a high near 57. Calm wind becoming west around 5 mph.

    High: 57 °F

    Frost then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Sunny, with a high near 66. Calm wind becoming southwest around 5 mph.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 51. Calm wind becoming south around 5 mph.

    Low: 51 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 3am, then a chance of showers between 3am and 5am. Patchy fog between 11pm and 3am. Otherwise, mostly cloudy, with a low around 48. Southwest wind 5 to 10 mph becoming north 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 40%.
Monday
Mostly cloudy, then gradually becoming sunny, with a temperature rising to near 54 by noon, then falling to around 49 during the remainder of the day. Breezy, with a north wind 15 to 20 mph, with gusts as high as 35 mph.
Monday Night
Partly cloudy, with a low around 35. North wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 50. North wind 5 to 10 mph.
Tuesday Night
Widespread frost after 1am. Otherwise, mostly clear, with a low around 29. North wind around 5 mph becoming calm in the evening.
Wednesday
Widespread frost before 8am. Otherwise, sunny, with a high near 57. Calm wind becoming west around 5 mph.
Wednesday Night
Mostly clear, with a low around 38. Calm wind.
New Year's Day
Sunny, with a high near 66. Calm wind becoming southwest around 5 mph.
Thursday Night
Mostly cloudy, with a low around 51. Calm wind becoming south around 5 mph.
Friday
A slight chance of showers after noon. Partly sunny, with a high near 72. South wind 5 to 10 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 59. South wind around 5 mph.
Saturday
A slight chance of showers. Mostly sunny, with a high near 72. Southwest wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 50. Southwest wind around 5 mph becoming northwest after midnight.
Sunday
Sunny, with a high near 67. North wind around 5 mph becoming southwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pierre Part LA
 29.95°N 91.22°W
Last Update:
11:25 am CST Dec 28, 2025
Forecast Valid:
8pm CST Dec 28, 2025-6pm CST Jan 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation