National Weather Service United States Department of Commerce

Rainfall and mountain snow will continue across the western U.S. into Monday

Heavy precipitation along the west coast will persist with a focus along the Coastal Ranges and Cascades. While not nearly as impressive as recent days, the forecast suggests another 1 to 3 inches of rainfall is possible across this region. Farther inland, moderate to heavy snow is likely over the Wasatch and Colorado Rockies with 1 to 2 foot amounts possible through Monday.
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Last Update: 301 PM PST SUN DEC 21 2014

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Coastal waters from Pt. St. George to Cape Mendocino CA out 10 nm

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...



  • SynopsisBUILDING HIGH PRESSURE WILL MAINTAIN LIGHT TO MODERATE WINDS OVER THE NEXT FEW DAYS. NORTHERLY WINDS WILL THEN INCREASE THURSDAY AS AN APPROACHING LOW PRESSURE SYSTEM TIGHTENS THE PRESSURE GRADIENT. FURTHERMORE...A WESTERLY SWELL WILL KEEP SEAS ELEVATED EARLY THIS WEEK.
  • Tonight NW winds up to 5 kt. Waves W 13 ft at 13 seconds. Chance of showers...then chance of rain.
  • Mon N winds 5 to 10 kt. Waves W 12 ft at 14 seconds. Slight chance of rain.
  • Mon Night N winds 5 to 10 kt. Waves W 14 ft at 16 seconds.
  • Tue N winds 5 to 10 kt. Waves W 11 ft at 18 seconds.
  • Tue Night N winds 5 to 10 kt. Waves W 10 ft at 16 seconds.
  • Wed NW winds 10 to 20 kt. Waves N 4 ft at 7 seconds...and W 10 ft at 16 seconds.
  • Thu N winds 10 to 20 kt. Waves N 4 ft at 8 seconds...and NW 8 ft at 14 seconds.
  • Fri NE winds 5 to 10 kt. Waves NW 7 ft at 11 seconds.



Additional Forecasts and Information

Zone Area Forecast for Coastal waters from Pt. St. George to Cape Mendocino CA out 10 nm
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