Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

Patterson Memorial (KPTN)

Lat: 29.72°NLon: 91.33°WElev: 10ft.

Fair

61°F

16°C

Humidity 93%
Wind Speed NE 5 mph
Barometer 30.18 in (1022.1 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 20 Oct 1:56 am CDT
Extended Forecast for

5 Miles SE Louisa LA

  • Overnight

    Overnight: Partly cloudy, with a low around 65. Northeast wind 10 to 15 mph.

    Low: 65 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 81. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60. East wind 5 to 10 mph.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 81. Northeast wind 5 to 10 mph.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. Northeast wind around 5 mph becoming calm.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 82. Northeast wind around 5 mph.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 60. Northeast wind around 5 mph becoming calm.

    Low: 60 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 81. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 59. East wind 5 to 10 mph.

    Low: 59 °F

    Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 65. Northeast wind 10 to 15 mph.
Tuesday
Sunny, with a high near 81. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 60. East wind 5 to 10 mph.
Wednesday
Sunny, with a high near 81. Northeast wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 59. Northeast wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 82. Northeast wind around 5 mph.
Thursday Night
Clear, with a low around 60. Northeast wind around 5 mph becoming calm.
Friday
Sunny, with a high near 81. Northeast wind around 5 mph becoming southeast in the afternoon.
Friday Night
Clear, with a low around 59. East wind 5 to 10 mph.
Saturday
Sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 59.
Monday
Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Louisa LA
 29.74°N 91.7°W
1:56 am CDT Oct 20, 2026
2am CDT Oct 20, 2026-6pm CDT Oct 26, 2026
 
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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