Severe thunderstorms and heavy rain for portions of the southern U.S.

A storm system will produce scattered severe thunderstorms and heavy rain in portions of lower-mid Mississippi River Valley and Gulf Coast region on Saturday. Very large hail, locally damaging winds, isolated tornadoes and flash flooding are possible in this area. Some of the flooding could be significant in portions of Louisiana, Mississippi and southeast Arkansas.
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Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

8NM SSW Montegue Island AK

Marine Point Forecast

[NOTICE]
  • Overnight

    Rain

    E 25kt
    4-6ft

    Low: 43 °F

    Small Craft Advisory
    Small Craft Advisory

  • Saturday

    Rain

    E 45kt
    10-11ft

    High: 46 °F

    Gale Warning
    Gale Warning

  • Saturday
    Night

    Rain

    ESE 15kt
    5ft

    Low: 42 °F

  • Sunday

    Rain

    SE 20kt
    6ft

    High: 45 °F

  • Sunday
    Night

    Rain Likely

    ESE 10kt
    4-5ft

    Low: 41 °F

  • Monday

    Chance Rain

    Light Wind
    2ft

    High: 46 °F

  • Monday
    Night

    Chance Rain

    S 10kt
    2ft

    Low: 42 °F

  • Tuesday

    Chance Rain

    ESE 10kt
    2ft

    High: 45 °F

  • Tuesday
    Night

    Chance Rain

    ESE 10kt
    2ft

    Low: 42 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:30 pm AKDT Apr 29, 2016
Forecast Valid: 12am AKDT Apr 30, 2016-6pm AKDT May 6, 2016

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Detailed Forecast

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.

Synopsis: A STRONG FRONT ENTERS THE SOUTHERN GULF THIS EVENING AND MOVES INLAND ALONG THE NORTH GULF COAST BY SAT EVENING. THE ASSOCIATED 980 MB LOW 625 NM SOUTH-SOUTHWEST OF SITKINAK WEAKENS TO A BROAD AND COMPLEX 991 MB LOW OVER THE SOUTHWEST GULF SAT AFTERNOON...THEN REMAINS NEARLY STATIONARY WHILE WEAKENING TO 1000 MB THROUGH SUN AFTERNOON.

Overnight
E wind 20 to 25 kt, with gusts as high as 35 kt. Rain. Seas 4 to 6 ft.
Saturday
E wind 40 to 45 kt, with gusts as high as 60 kt. Rain. Seas 10 to 11 ft.
Saturday Night
ESE wind 10 to 15 kt. Rain. Seas around 5 ft.
Sunday
SE wind around 20 kt. Rain. Seas around 6 ft.
Sunday Night
ESE wind 5 to 10 kt becoming ENE after midnight. Rain likely, mainly before 1am. Seas 4 to 5 ft.
Monday
Variable winds 5 kt or less. A chance of rain. Seas around 2 ft.
Monday Night
S wind 5 to 10 kt. A chance of rain. Seas around 2 ft.
Tuesday
ESE wind around 10 kt. A chance of rain. Seas around 2 ft.
Tuesday Night
ESE wind 5 to 10 kt. A chance of rain. 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: 59.93°N 147.49°W
Last Update: 4:30 pm AKDT Apr 29, 2016
Forecast Valid: 12am AKDT Apr 30, 2016-6pm AKDT May 6, 2016
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