Heavy Snow & Ice Across Portions of the Plains and Midwest; Unsettled in the Pacific Northwest

Heavy snow and freezing rain will impact portions of the Plains, upper Midwest, and Great Lakes into Monday. Significant snow accumulations and gusty winds are likely in some areas. Farther to the south, rain and a few thunderstorms are expected over the Mississippi, Tennessee, and Ohio Valleys. Heavy rain & mountain snowfall will also continue from northern California into the Pacific Northwest.
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Hazardous Weather Conditions

For More Weather Information:

Juneau, AK Local Forecast Office

7NM NW Thoms Place AK

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Mostly Cloudy

    E 10kt
    1-2ft

    High: 37 °F

  • Tonight

    Rain/Snow Likely

    E 20kt
    2-4ft

    Low: 35 °F

  • Monday

    Rain/Snow

    SE 20kt
    2-4ft

    High: 37 °F

  • Monday
    Night

    Chance Rain/Snow

    E 20kt
    4ft

    Low: 34 °F

  • Tuesday

    Chance Rain/Snow

    ENE 20kt
    4ft

    High: 36 °F

  • Tuesday
    Night

    Snow Likely

    ESE 25kt
    4-5ft

    Low: 31 °F

  • Wednesday

    Snow Likely

    ESE 25kt
    4-5ft

    High: 36 °F

  • Wednesday
    Night

    Chance Snow

    ESE 20kt
    4ft

    Low: 27 °F

  • Thursday

    Mostly Cloudy

    ESE 20kt
    4ft

    High: 35 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:48 am AKST Jan 21, 2018
Forecast Valid: 12pm AKST Jan 21, 2018-6pm AKST Jan 27, 2018

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Detailed Forecast

...SMALL CRAFT ADVISORY LATE TONIGHT...

Synopsis: A weakening surface low west of Haida Gwaii will continue to weaken and lift northeast across the panhandle today. A developing surface low will then push south out of mainland Alaska into the central Gulf Sunday night. Northerly outflow will continue throughout the northern inner channels through Sunday. As the surface high breaks down over the Yukon into Monday, expect winds to begin to diminish slightly.

This Afternoon
E wind 5 to 10 kt. Mostly cloudy. Seas 1 to 2 ft.
Tonight
E wind 10 to 20 kt, with gusts as high as 35 kt. Rain and snow showers likely, mainly after 9pm. Seas 2 to 4 ft.
Monday
SE wind 10 to 20 kt, with gusts as high as 35 kt. Rain and snow showers, mainly before 3pm. Seas 2 to 4 ft.
Monday Night
E wind around 20 kt, with gusts as high as 35 kt. Scattered rain and snow showers. Seas around 4 ft.
Tuesday
ENE wind around 20 kt, with gusts as high as 35 kt. Scattered rain and snow showers before noon. Seas around 4 ft.
Tuesday Night
ESE wind 20 to 25 kt, with gusts as high as 40 kt. Snow showers likely, mainly after midnight. Seas 4 to 5 ft.
Wednesday
ESE wind 20 to 25 kt, with gusts as high as 40 kt. Snow likely, mainly before 9am. Seas 4 to 5 ft.
Wednesday Night
ESE wind around 20 kt, with gusts as high as 35 kt. A chance of snow. Seas around 4 ft.
Thursday
ESE wind around 20 kt, with gusts as high as 35 kt. Mostly cloudy. Seas around 4 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: 56.27°N 132.36°W
Last Update: 9:48 am AKST Jan 21, 2018
Forecast Valid: 12pm AKST Jan 21, 2018-6pm AKST Jan 27, 2018
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