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

64°F

18°C

Humidity 96%
Wind Speed E 5 mph
Barometer 29.95 in (1014.3 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 7 Dec 4:56 pm CST
Extended Forecast for

Supreme LA

  • This Afternoon

    This Afternoon: A 30 percent chance of showers. Mostly cloudy, with a steady temperature around 65. Calm wind.

    High: 65 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers likely, mainly before midnight. Mostly cloudy, with a low around 50. Light and variable wind becoming north 5 to 10 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a steady temperature around 54. North wind 5 to 15 mph.

    High: 54 °F

    Gradual
    Clearing

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. North wind around 5 mph becoming calm in the evening.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 59. Calm wind.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. Calm wind becoming southwest around 5 mph.

    High: 69 °F

    Sunny

  • Wednesday Night

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

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 73. Southwest wind 5 to 10 mph.

    High: 73 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers. Mostly cloudy, with a steady temperature around 65. Calm wind.
Tonight
Showers likely, mainly before midnight. Mostly cloudy, with a low around 50. Light and variable wind becoming north 5 to 10 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Cloudy through mid morning, then gradual clearing, with a steady temperature around 54. North wind 5 to 15 mph.
Monday Night
Mostly clear, with a low around 37. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 59. Calm wind.
Tuesday Night
Mostly clear, with a low around 40. Calm wind.
Wednesday
Sunny, with a high near 69. Calm wind becoming southwest around 5 mph.
Wednesday Night
Mostly clear, with a low around 51. Calm wind becoming south around 5 mph.
Thursday
Mostly sunny, with a high near 73. Southwest wind 5 to 10 mph.
Thursday Night
A slight chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 56. South wind around 5 mph becoming west after midnight.
Friday
Mostly sunny, with a high near 67. Northwest wind 5 to 10 mph becoming north in the afternoon.
Friday Night
Partly cloudy, with a low around 40. North wind 5 to 10 mph.
Saturday
Sunny, with a high near 53. Northeast wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 37. Northeast wind around 5 mph.
Sunday
Sunny, with a high near 57. East wind around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Supreme LA
 29.83°N 90.99°W
Last Update:
5:09 pm CST Dec 7, 2025
Forecast Valid:
5pm CST Dec 7, 2025-6pm CST Dec 14, 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