Tracking Three Storms with Widespread Impacts this Week

A winter storm will bring snow and some ice to the Midwest, Great Lakes and Northeast today while strong thunderstorms will be possible in portions of Alabama, Georgia and Florida. Additional heavy mountain snow and gusty winds will continue in the Southwest from a second storm. A third storm will bring heavy coastal rain and mountain snow to California and the Northwest tonight into Friday.
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18NM ESE Slidell LA

Marine Point Forecast

[NOTICE]
  • Today

    Showers Likely

    Light Wind
    < 1ft

    High: 72 °FFalling Temperatures

  • Tonight

    Showers

    SSW 10kt
    1-2ft

    Low: 62 °FRising Temperatures

  • Wednesday

    Slight Chc Showers

    NW 15kt
    2-3ft

    High: 65 °FFalling Temperatures

  • Wednesday
    Night

    Mostly Clear

    N 15kt
    3ft

    Low: 43 °F

  • Thursday

    Sunny

    NNE 15kt
    2-3ft

    High: 53 °FFalling Temperatures

  • Thursday
    Night

    Mostly Clear

    ENE 10kt
    2ft

    Low: 46 °F

  • Friday

    Sunny

    ENE 10kt
    1-2ft

    High: 55 °FFalling Temperatures

  • Friday
    Night

    Mostly Clear

    SE 10kt
    1ft

    Low: 53 °F

  • Saturday

    Partly Sunny

    SSE 10kt
    2ft

    High: 63 °FFalling Temperatures


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:16 am CST Jan 26, 2021
Forecast Valid: 10am CST Jan 26, 2021-6pm CST Feb 1, 2021

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Detailed Forecast

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CST THIS MORNING...

Synopsis: A cold front is stalled over the area and remain in place through tonight. Another stronger front will then sweep through the region on Wednesday. High pressure will build over the waters Wednesday night and remain in place through Friday.

Today
Variable winds 5 kt or less. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Seas 1 ft or less.
Tonight
ESE wind 5 to 10 kt becoming SW after midnight. Showers and possibly a thunderstorm. Seas 1 to 2 ft.
Wednesday
SW wind 10 to 15 kt becoming NNW in the afternoon. Winds could gust as high as 20 kt. A slight chance of showers before noon. Seas 2 to 3 ft.
Wednesday Night
N wind around 15 kt, with gusts as high as 20 kt. Mostly clear. Seas around 3 ft.
Thursday
NNE wind 10 to 15 kt. Sunny. Seas 2 to 3 ft.
Thursday Night
ENE wind around 10 kt. Mostly clear. Seas around 2 ft.
Friday
ENE wind 5 to 10 kt becoming ESE in the afternoon. Sunny. Seas 1 to 2 ft.
Friday Night
SE wind 5 to 10 kt. Mostly clear. Seas around 1 ft.
Saturday
SSE wind around 10 kt. Partly sunny. Seas around 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: 30.13°N 89.48°W
Last Update: 9:16 am CST Jan 26, 2021
Forecast Valid: 10am CST Jan 26, 2021-6pm CST Feb 1, 2021
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