Unsettled Across the West; Increasingly Rainy with a Few Storms in the South

A frontal system will bring heavy precipitation, including mountain snowfall to much of the Pacific Northwest, northern California, and portions of the Rockies through Tuesday. Elsewhere, wet weather will return to much of the South with locally heavy rainfall; a few strong to severe thunderstorms will also be possible in this region by Tuesday.
Read More...

For More Weather Information:

Juneau, AK Local Forecast Office

Petersburg AK

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Slight Chc Snow

    NE 10kt
    < 1ft

    High: 35 °F

  • Tonight

    Patchy Freezing Fog

    NE 10kt
    < 1ft

    Low: 23 °F

  • Tuesday

    Patchy Freezing Fog

    NE 10ktWinds Decreasing
    < 1ft

    High: 30 °F

  • Tuesday
    Night

    Partly Cloudy

    Light Wind
    < 1ft

    Low: 24 °F

  • Wednesday

    Chance Rain/Snow

    Light Wind
    < 1ft

    High: 34 °F

  • Wednesday
    Night

    Chance Rain/Snow

    Light Wind
    < 1ft

    Low: 27 °F

  • Thursday

    Partly Sunny

    NNE 10kt
    < 1ft

    High: 33 °F

  • Thursday
    Night

    Mostly Cloudy

    NE 15kt
    < 1ft

    Low: 28 °F

  • Friday

    Partly Sunny

    ENE 15kt
    < 1ft

    High: 34 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:28 am AKST Dec 18, 2017
Forecast Valid: 2pm AKST Dec 18, 2017-6pm AKST Dec 24, 2017

View Nearby Observations

Detailed Forecast


Synopsis: A low over the eastern gulf will move SE through Monday. Meanwhile high pressure will build over interior Alaska and the Yukon causing increasing northerly winds. A ridge of high pressure will build across the gulf from the west on Tuesday.

This Afternoon
NE wind around 10 kt. A slight chance of snow showers before 3pm. Seas 1 ft or less.
Tonight
NE wind around 10 kt. Patchy freezing fog. Seas 1 ft or less.
Tuesday
NE wind 5 to 10 kt becoming variable and less than 5 kt in the afternoon. Patchy freezing fog before 9am. Seas 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Wednesday
Variable winds 5 kt or less. Scattered snow showers before noon, then scattered rain and snow showers between noon and 3pm, then scattered rain showers after 3pm. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Scattered rain and snow showers before 9pm, then scattered snow showers between 9pm and 3am. Seas 1 ft or less.
Thursday
NNE wind 5 to 10 kt. Partly sunny. Seas 1 ft or less.
Thursday Night
NE wind 10 to 15 kt. Mostly cloudy. Seas 1 ft or less.
Friday
ENE wind around 15 kt. Partly sunny. Seas 1 ft or less.

*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.
  Select Another Point

ABOUT THIS FORECAST

Point Forecast: 56.81°N 132.95°W
Last Update: 5:28 am AKST Dec 18, 2017
Forecast Valid: 2pm AKST Dec 18, 2017-6pm AKST Dec 24, 2017
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data