Severe Weather and Heavy Rainfall from the High Plains to the Ohio Valley; Heat Continuing in the Central Plains and Southeast

A stationary front will be the focus for daily showers and thunderstorms capable of widely scattered flash flooding and severe weather from the High Plains to the Ohio Valley. Monsoonal thunderstorms could cause local flash flooding across the Southwest and the Great Basin. Dangerous heat continues across the Central Plains and Southeast. Many areas will see their hottest temperatures of the year. Read More >

Current conditions at

Patterson Memorial (KPTN)

Lat: 29.72°NLon: 91.33°WElev: 10ft.

Fair

79°F

26°C

Humidity NA
Wind Speed Calm
Barometer 30.06 in (1018.0 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update 12 Aug 6:56 am CDT
Extended Forecast for

2 Miles NW Patterson LA

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly before 1pm.  Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 91. Heat index values as high as 108. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 91 °F

    Chance
    T-storms and
    Patchy Fog

  • Tonight

    Tonight: Mostly clear, with a low around 78. South wind around 5 mph.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 92. Heat index values as high as 106. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 92 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 76. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 76 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 77. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 77 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 95. Calm wind becoming south around 5 mph in the afternoon.

    High: 95 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 78. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 78 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 95. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 95 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 91. Heat index values as high as 108. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 78. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 92. Heat index values as high as 106. Light southwest wind increasing to 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 76. Southwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 77. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 95. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 78. Southwest wind around 5 mph becoming calm in the evening.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 95. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 78.
Monday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 78.
Tuesday
Sunny, with a high near 94.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Patterson LA
 29.71°N 91.33°W
6:45 am CDT Aug 12, 2026
7am CDT Aug 12, 2026-6pm CDT Aug 18, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database