National Weather Service United States Department of Commerce

Unsettled weather in store for eastern U.S. into weekend

A complex weather system moving across the eastern U.S. will bring a variety of hazardous weather to the region into the weekend. Much colder weather is expected by Saturday, along with numerous showers and accumulating snow in the higher elevations of the Appalachians. Rain and snow will move into northern New England on Sunday.
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Current Conditions

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Grand Isle LA

7 Day Forecast

Overnight

Windy

Windy

Low: 54 °F

Saturday

Breezy

Breezy

High: 60 °F

Saturday
Night

Breezy

Breezy

Low: 51 °F

Sunday

Sunny

Sunny

High: 65 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 56 °F

Monday

Sunny

Sunny

High: 72 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 69 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 77 °F

Tuesday
Night

Slight Chance Showers

Slight Chc
Showers

Low: 71 °F

Detailed Forecast

  • Overnight Clear, with a low around 54. Windy, with a north wind around 30 mph, with gusts as high as 40 mph.
  • Saturday Sunny, with a high near 60. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
  • Saturday Night Clear, with a low around 51. Breezy, with a northeast wind 15 to 20 mph.
  • Sunday Sunny, with a high near 65. Northeast wind around 15 mph.
  • Sunday Night Mostly clear, with a low around 56. East wind around 10 mph.
  • Monday Sunny, with a high near 72.
  • Monday Night Partly cloudy, with a low around 69.
  • Tuesday Partly sunny, with a high near 77.
  • Tuesday Night A slight chance of showers. Mostly cloudy, with a low around 71.
  • Wednesday A slight chance of showers. Partly sunny, with a high near 78.
  • Wednesday Night A chance of showers. Mostly cloudy, with a low around 69.
  • Thursday A chance of showers. Mostly cloudy, with a high near 76.
  • Thursday Night A slight chance of showers. Mostly cloudy, with a low around 67.
  • Friday A chance of showers. Partly sunny, with a high near 74.