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.

Fair

75°F

24°C

Humidity 100%
Wind Speed Calm
Barometer 30.07 in (1018.2 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Last update 15 Jul 4:56 am CDT
Extended Forecast for

23 Miles W Theriot LA

  • Today

    Today: A 40 percent chance of showers and thunderstorms, mainly between 8am and 2pm. Sunny, with a high near 89. Heat index values as high as 100. West wind around 5 mph.

    High: 89 °F

    Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 82. West wind around 5 mph.

    Low: 82 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Heat index values as high as 101. Northwest wind around 5 mph becoming west in the afternoon. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 89 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 80. Northwest wind around 5 mph. Chance of precipitation is 70%.

    Low: 80 °F

    Chance
    T-storms then
    Showers
    Likely

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 87. North wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 90%.

    High: 87 °F

    T-storms

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 7pm. Low around 80. Southwest wind 5 to 10 mph. Chance of precipitation is 90%.

    Low: 80 °F

    T-storms
    Likely then
    Showers

  • Friday

    Friday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 86. Southwest wind around 10 mph. Chance of precipitation is 90%.

    High: 86 °F

    Heavy Rain

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 81. South wind around 10 mph. Chance of precipitation is 60%.

    Low: 81 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. High near 87. Southwest wind 5 to 10 mph. Chance of precipitation is 80%.

    High: 87 °F

    Showers then
    T-storms

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms, mainly between 8am and 2pm. Sunny, with a high near 89. Heat index values as high as 100. West wind around 5 mph.
Tonight
Mostly clear, with a low around 82. West wind around 5 mph.
Wednesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Heat index values as high as 101. Northwest wind around 5 mph becoming west in the afternoon. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 80. Northwest wind around 5 mph. Chance of precipitation is 70%.
Thursday
Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 87. North wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 90%.
Thursday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 7pm. Low around 80. Southwest wind 5 to 10 mph. Chance of precipitation is 90%.
Friday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 86. Southwest wind around 10 mph. Chance of precipitation is 90%.
Friday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 81. South wind around 10 mph. Chance of precipitation is 60%.
Saturday
Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. High near 87. Southwest wind 5 to 10 mph. Chance of precipitation is 80%.
Saturday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 83.
Sunday
Showers and thunderstorms likely. Mostly sunny, with a high near 88. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 83.
Monday
Showers likely and possibly a thunderstorm. Sunny, with a high near 88. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
23 Miles W Theriot LA
 29.36°N 91.39°W
Last Update:
1:46 am CDT Jul 15, 2025
Forecast Valid:
5am CDT Jul 15, 2025-6pm CDT Jul 21, 2025
 
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