National Weather Service United States Department of Commerce

Unsettled weather in store for eastern U.S. into weekend

A complex weather system moving across the eastern U.S. will bring a variety of hazardous weather to the region on Friday and into the weekend. Much colder weather is expected by Saturday, along with numerous showers and accumulating snow in the higher elevations of the Appalachians. Rain and snow will move into northern New England on Sunday.
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Last Update: 830 AM PDT FRI OCT 31 2014

View Nearby Observations

Waters from Cape Mendocino to Pt. Arena CA from 10 to 60 nm

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM PDT THIS AFTERNOON
THROUGH LATE SATURDAY NIGHT...


  • SynopsisWINDS WILL SHIFT TO THE NORTHWEST BY TONIGHT AS A WEAK COLD FRONT MOVES FARTHER INLAND. SEAS WILL BUILD TODAY AS A POST-FRONTAL SWELL ENTERS THE WATERS. SEAS WILL SUBSIDE ON SUNDAY THEN BUILD AGAIN EARLY NEXT WEEK AS ANOTHER SWELL MOVES THROUGH THE WATERS.
  • Today W winds 5 to 10 kt. Waves W 6 ft at 9 seconds...and W building to 8 ft at 15 seconds. Slight chance of tstms.
  • Tonight NW winds 5 to 15 kt. Waves W 11 ft at 15 seconds. Slight chance of tstms.
  • Sat N winds 15 to 20 kt. Waves W 11 ft at 13 seconds. Scattered showers.
  • Sat Night N winds 15 to 20 kt. Waves NW 11 ft at 12 seconds.
  • Sun N winds 10 to 20 kt. Waves NW 8 ft at 12 seconds.
  • Mon W winds 5 to 10 kt. Waves NW 8 ft at 15 seconds.
  • Tue NW winds up to 5 kt. Waves NW 9 ft at 14 seconds.



Additional Forecasts and Information

Zone Area Forecast for Waters from Cape Mendocino to Pt. Arena CA from 10 to 60 nm
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