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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Patterson LA

  • This Afternoon

    This Afternoon: A 20 percent chance of showers before 4pm. Mostly cloudy, with a high near 57. North wind around 10 mph.

    High: 57 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers between 11pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 32. North wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 51. Northwest wind 5 to 10 mph.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 61. Calm wind becoming north around 5 mph.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. Calm wind becoming northeast around 5 mph after midnight.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58. Northeast wind 5 to 10 mph.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41. Calm wind becoming east around 5 mph.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 65. Southeast wind 5 to 10 mph.

    High: 65 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A 20 percent chance of showers before 4pm. Mostly cloudy, with a high near 57. North wind around 10 mph.
Tonight
A slight chance of showers between 11pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 32. North wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 51. Northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 34. Calm wind.
M.L.King Day
Sunny, with a high near 61. Calm wind becoming north around 5 mph.
Monday Night
Partly cloudy, with a low around 33. Calm wind becoming northeast around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 58. Northeast wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 41. Calm wind becoming east around 5 mph.
Wednesday
Mostly cloudy, with a high near 65. Southeast wind 5 to 10 mph.
Wednesday Night
A 50 percent chance of showers. Cloudy, with a low around 51.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Mostly sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Patterson LA
 29.68°N 91.31°W
Last Update:
12:46 pm CST Jan 17, 2026
Forecast Valid:
2pm CST Jan 17, 2026-6pm CST Jan 23, 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