Extreme Fire Weather Threat in Southern California; Chilly Weather for Much of U.S.; Heavy Rain in South Plains

Cold, Canadian air will cause Santa Ana winds to develop across southern California for extreme fire weather threats early this week, and critical Fire Weather threats through mid-week. This cold air is also plunging much of the U.S. below to much below normal temperatures, especially, across the High Plains. Heavy rains continue across the South Plains as moist air rides over this cold front.
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Hazardous Weather Conditions

11NM ENE Grand Isle LA

Marine Point Forecast

[NOTICE]
  • Today

    Chance Thunderstorms

    SSE 10kt
    2ft

    High: 83 °F

  • Tonight

    Chance Showers

    ESE 10kt
    2ft

    Low: 80 °F

  • Tuesday

    Chance Showers

    E 10kt
    2ft

    High: 83 °F

  • Tuesday
    Night

    Chance Showers

    ENE 10kt
    2ft

    Low: 76 °F

  • Wednesday

    Chance Showers

    NE 15kt
    2ft

    High: 80 °F

  • Wednesday
    Night

    Mostly Cloudy

    NE 20kt
    2ft

    Low: 75 °F

  • Thursday

    Mostly Sunny

    ENE 15kt
    2ft

    High: 79 °F

  • Thursday
    Night

    Partly Cloudy

    ENE 15kt
    1-2ft

    Low: 77 °F

  • Friday

    Chance Thunderstorms

    ESE 10kt
    1-2ft

    High: 84 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:18 am CDT Oct 15, 2018
Forecast Valid: 11am CDT Oct 15, 2018-6pm CDT Oct 21, 2018

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Detailed Forecast


Synopsis: A cold front will move toward the coast today. It will finally push into the Gulf by midweek, and will stall over the northern Gulf through the end of the week.

Today
SSE wind 5 to 10 kt. A chance of showers and thunderstorms, mainly after 1pm. Seas around 2 ft.
Tonight
ESE wind 5 to 10 kt. A chance of showers and thunderstorms. Seas around 2 ft.
Tuesday
E wind around 10 kt. A chance of showers, with thunderstorms also possible after 4pm. Seas around 2 ft.
Tuesday Night
ENE wind around 10 kt. A chance of showers and thunderstorms. Seas around 2 ft.
Wednesday
NE wind 10 to 15 kt. A chance of showers. Seas around 2 ft.
Wednesday Night
NE wind 15 to 20 kt. Mostly cloudy. Seas around 2 ft.
Thursday
ENE wind around 15 kt, with gusts as high as 25 kt. Mostly sunny. Seas around 2 ft.
Thursday Night
ENE wind around 15 kt, with gusts as high as 20 kt. Partly cloudy. Seas 1 to 2 ft.
Friday
ESE wind around 10 kt. A chance of showers and thunderstorms. Seas 1 to 2 ft.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 29.27°N 89.8°W
Last Update: 9:18 am CDT Oct 15, 2018
Forecast Valid: 11am CDT Oct 15, 2018-6pm CDT Oct 21, 2018
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