National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. this weekend

A Pacific storm system will continue to impact the Pacific Northwest through late Sunday. Heavy rainfall could lead to flash flooding, river and small stream flooding, as well as mudslides and debris flows, especially over burn scars. At higher elevations, strong winds and heavy snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Hazardous Weather Conditions

Last Update: 343 AM AKST SUN DEC 21 2014

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Pribilof Islands Nearshore Waters

Marine Zone 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.

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

  • SynopsisWEAK HIGH PRESSURE OVER THE WESTERN BERING SEA WILL SLOWLY MOVE INTO THE EASTERN BERING SEA BY MON AFTERNOON BEFORE DISSIPATING LATE MON. A FRONT WILL ENTER THE WESTERN BERING SEA MON MORNING AND MOVE OVER THE CENTRAL BERING SEA AND CENTRAL ALEUTIANS LATE MON. A DEVELOPING 968 MB LOW WILL MOVE TO 80 NM SOUTH OF ATTU MON NIGHT.
  • Today N wind 30 kt. Seas 10 ft. Freezing spray.
  • Tonight N wind 25 kt diminishing to 15 kt after midnight. Seas 9 ft. Freezing spray.
  • Mon Variable wind 10 kt becoming S in the afternoon. Seas 6 ft.
  • Mon Night SE wind 30 kt. Seas 8 ft.
  • Tue S wind 40 kt. Seas 18 ft.
  • Wed SW wind 30 kt. Seas 18 ft.
  • Thu SW wind 30 kt. Seas 14 ft.



Additional Forecasts and Information

Zone Area Forecast for Pribilof Islands Nearshore Waters
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