Heavy rain and isolated severe storms in portions of the West

A storm system will bring rain and thunderstorms to much of the Intermountain West and northern High Plains on Friday. Isolated severe thunderstorms with large hail and damaging winds are possible from northeast California to Wyoming. Heavy rain could lead to flash flooding, especially in the mountains of Wyoming.
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Hazardous Weather Conditions

For More Weather Information:

Juneau, AK Local Forecast Office

Petersburg AK

Marine Point Forecast

[NOTICE]
  • Tonight

    Rain Likely

    SSE 15kt
    < 1ft

    Low: 46 °F

  • Friday

    Heavy Rain

    SSE 20kt
    < 1ft

    High: 51 °F

  • Friday
    Night

    Rain

    E 15kt
    < 1ft

    Low: 44 °F

  • Saturday

    Showers

    SSE 10kt
    < 1ft

    High: 50 °F

  • Saturday
    Night

    Showers Likely

    Light Wind
    < 1ft

    Low: 41 °F

  • Sunday

    Chance Showers

    WNW 10kt
    < 1ft

    High: 51 °F

  • Sunday
    Night

    Mostly Cloudy

    SE 10kt
    < 1ft

    Low: 41 °F

  • Monday

    Mostly Sunny

    SE 10kt
    < 1ft

    High: 53 °F

  • Monday
    Night

    Mostly Cloudy

    SE 10kt
    < 1ft

    Low: 43 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:25 pm AKDT May 5, 2016
Forecast Valid: 8pm AKDT May 5, 2016-6pm AKDT May 12, 2016

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Detailed Forecast

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

Synopsis: A GALE FORCE FRONT WILL MOVE ACROSS THE PANHANDLE THROUGH FRIDAY NIGHT. THE ASSOCIATED SURFACE LOW IN THE GULF WILL MOVE TO THE NORTHERN PANHANDLE BEFORE DISSIPATING JUST WEST OF CROSS SOUND SATURDAY.

Tonight
SSE wind 10 to 15 kt. Rain likely, mainly after 4am. Seas 1 ft or less.
Friday
SSE wind 15 to 20 kt becoming E in the afternoon. Rain. The rain could be heavy at times. Seas 1 ft or less.
Friday Night
E wind 10 to 15 kt becoming SSE after midnight. Rain, mainly before 1am. Seas 1 ft or less.
Saturday
SSE wind around 10 kt becoming E in the afternoon. Showers. Seas 1 ft or less.
Saturday Night
Variable winds 5 kt or less. Showers likely, mainly before 1am. Seas 1 ft or less.
Sunday
SE wind 5 to 10 kt becoming WNW in the morning. A chance of showers before 10am. Seas 1 ft or less.
Sunday Night
SE wind around 10 kt. Mostly cloudy. Seas 1 ft or less.
Monday
SE wind around 10 kt. Mostly sunny. Seas 1 ft or less.
Monday Night
SE wind around 10 kt. Mostly cloudy. 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.
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ABOUT THIS FORECAST

Point Forecast: 56.81°N 132.95°W
Last Update: 7:25 pm AKDT May 5, 2016
Forecast Valid: 8pm AKDT May 5, 2016-6pm AKDT May 12, 2016
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