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

Patterson Memorial (KPTN)

Lat: 29.72°NLon: 91.33°WElev: 10ft.

Overcast

N/A

Humidity NA
Wind Speed Calm
Barometer 29.96 in
Dewpoint N/A
Visibility 10.00 mi
Last update 4 Sep 9:56 pm CDT
Extended Forecast for

3 Miles NNE Amelia LA

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 79. Calm wind.

    Low: 79 °F

    Partly Cloudy

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 88. Calm wind becoming south around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 88 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 77. Calm wind.

    Low: 77 °F

    Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Showers and thunderstorms likely after 1pm. Sunny, with a high near 90. Calm wind becoming southwest around 5 mph. Chance of precipitation is 60%.

    High: 90 °F

    Sunny then
    T-storms
    Likely

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 78. Calm wind.

    Low: 78 °F

    Mostly Clear

  • Labor Day

    Labor Day: Showers and thunderstorms likely, mainly after 1pm. Sunny, with a high near 91. Calm wind becoming southwest around 5 mph. Chance of precipitation is 70%.

    High: 91 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Monday Night

    Monday Night: Partly cloudy, with a low around 78. Calm wind.

    Low: 78 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 90. Calm wind becoming southeast around 5 mph. Chance of precipitation is 80%.

    High: 90 °F

    Chance
    T-storms then
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 77. Calm wind.

    Low: 77 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a steady temperature around 79. Calm wind.
Saturday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 88. Calm wind becoming south around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 77. Calm wind.
Sunday
Showers and thunderstorms likely after 1pm. Sunny, with a high near 90. Calm wind becoming southwest around 5 mph. Chance of precipitation is 60%.
Sunday Night
Mostly clear, with a low around 78. Calm wind.
Labor Day
Showers and thunderstorms likely, mainly after 1pm. Sunny, with a high near 91. Calm wind becoming southwest around 5 mph. Chance of precipitation is 70%.
Monday Night
Partly cloudy, with a low around 78. Calm wind.
Tuesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 90. Calm wind becoming southeast around 5 mph. Chance of precipitation is 80%.
Tuesday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 77. Calm wind.
Wednesday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 89. Calm wind becoming east around 5 mph.
Wednesday Night
Partly cloudy, with a low around 77. Calm wind.
Thursday
Showers and thunderstorms likely. Mostly sunny, with a high near 89. Calm wind.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 77. Calm wind.
Friday
A chance of showers and thunderstorms. Sunny, with a high near 90. Calm wind becoming southwest around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Amelia LA
 29.7°N 91.1°W
Last Update:
2:02 pm CDT Sep 4, 2026
Forecast Valid:
10pm CDT Sep 4, 2026-6pm CDT Sep 11, 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