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Stormy Weather Along the East Coast; Extended Warm-up for the West

A strong low pressure system will bring heavy rain, gusty winds, and thunderstorms along the east coast. Isolated severe thunderstorms could produce damaging winds and a few tornadoes in the Southeast. Heavy rains may result in excessive runoff and flash flooding. Building high pressure out west will produce above normal temperatures, especially, in the Pacific Northwest. Read More >

Hazardous Weather Conditions

Current conditions at

Galliano, South Lafourche Airport (KGAO)

Lat: 29.44°NLon: 90.26°WElev: 0ft.

Overcast

62°F

17°C

Humidity 88%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 24 Apr 2:55 am CDT
Extended Forecast for

2 Miles NE Grand Isle LA

  • Overnight

    Overnight: Mostly clear, with a low around 65. Northwest wind around 10 mph.

    Mostly Clear

    Low: 65 °F

  • Tuesday

    Tuesday: Sunny, with a high near 72. North wind 10 to 15 mph becoming west in the afternoon.

    Sunny

    High: 72 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 66. West wind 10 to 15 mph becoming north after midnight.

    Mostly Clear

    Low: 66 °F

  • Wednesday

    Wednesday: Sunny, with a high near 73. North wind around 10 mph becoming west in the afternoon.

    Sunny

    High: 73 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 67. Southwest wind around 15 mph.

    Mostly Clear

    Low: 67 °F

  • Thursday

    Thursday: A 20 percent chance of rain.  Partly sunny, with a high near 73.

    Slight Chance
    Rain

    High: 73 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 63.

    Mostly Clear

    Low: 63 °F

  • Friday

    Friday: Mostly sunny, with a high near 73.

    Mostly Sunny

    High: 73 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 64.

    Partly Cloudy

    Low: 64 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 65. Northwest wind around 10 mph.
Tuesday
Sunny, with a high near 72. North wind 10 to 15 mph becoming west in the afternoon.
Tuesday Night
Mostly clear, with a low around 66. West wind 10 to 15 mph becoming north after midnight.
Wednesday
Sunny, with a high near 73. North wind around 10 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 67. Southwest wind around 15 mph.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 63.
Friday
Mostly sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 64.
Saturday
Sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 66.
Sunday
Sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 69.
Monday
Mostly sunny, with a high near 75.
Click Map For Forecast
Point Forecast:
2 Miles NE Grand Isle LA
 29.26°N 89.96°W
2:18 am CDT Apr 24, 2018
3am CDT Apr 24, 2018-6pm CDT Apr 30, 2018
 
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Additional Resources

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Hourly Weather Forecast

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