Heavy Rainfall Threat The Across The Eastern U.S.

A strong cold front will gradually push through the Eastern U.S. over the next couple of days and will bring heavy rain and severe weather, primarily damaging winds . Excessive rainfall may result in flash flooding in the central Great Lakes and central Appalachians. Flash flood watches are currently in effect from the coastal Carolinas to the Great Lakes.
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Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

3NM W Clam Gulch AK

Marine Point Forecast

[NOTICE]
  • Tonight

    Clear

    NNE 20kt
    3-5ft

    Low: 34 °F

  • Wednesday

    Increasing Clouds

    NE 10kt
    2-3ft

    High: 46 °F

  • Wednesday
    Night

    Chance Rain/Snow

    NNE 10kt
    3ft

    Low: 38 °F

  • Thursday

    Chance Rain/Snow

    NNE 25kt
    7-8ft

    High: 46 °F

  • Thursday
    Night

    Rain Likely

    NNW 20kt
    3-5ft

    Low: 39 °F

  • Friday

    Chance Rain/Snow

    NW 10kt
    2-3ft

    High: 42 °F

  • Friday
    Night

    Chance Rain

    Light Wind
    2ft

    Low: 35 °F

  • Saturday

    Chance Rain

    Light Wind
    2ft

    High: 44 °F

  • Saturday
    Night

    Chance Rain

    NNE 15kt
    3ft

    Low: 36 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:30 pm AKDT Sep 21, 2021
Forecast Valid: 7pm AKDT Sep 21, 2021-6pm AKDT Sep 28, 2021

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Detailed Forecast

...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY NIGHT...

Synopsis: A 989 mb low 85 nm east of Cordova tracks inland and dissipates through Wed morning. A 988 mb elongated low south of the Aleutians Wed afternoon strengthens as it moves to 160 nm south of Seward at 977 mb for Thu afternoon. Its front tracks along the Aleutians and Alaska Peninsula then reaches the North Gulf Coast by Thu afternoon.

Tonight
NNE wind 15 to 20 kt. Clear. Seas 3 to 5 ft.
Wednesday
E wind 5 to 10 kt becoming NE in the morning. Increasing clouds. Seas 2 to 3 ft.
Wednesday Night
NNE wind around 10 kt. A slight chance of rain between 1am and 4am, then a chance of rain and snow. Seas around 3 ft.
Thursday
NNE wind 20 to 25 kt, with gusts as high as 30 kt. A chance of rain and snow before 10am, then a chance of rain. Seas 7 to 8 ft.
Thursday Night
NNW wind 15 to 20 kt, with gusts as high as 30 kt. Rain likely, mainly before 1am. Seas 3 to 5 ft.
Friday
NW wind 5 to 10 kt. A chance of rain and snow before 1pm. Seas 2 to 3 ft.
Friday Night
Variable winds 5 kt or less. A chance of rain after 10pm. Seas around 2 ft.
Saturday
Variable winds 5 kt or less. A chance of rain. Seas around 2 ft.
Saturday Night
NNE wind around 15 kt. A chance of rain. Seas around 3 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: 60.24°N 151.46°W
Last Update: 5:30 pm AKDT Sep 21, 2021
Forecast Valid: 7pm AKDT Sep 21, 2021-6pm AKDT Sep 28, 2021
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