Active weather from Northern Rockies to Upper Midwest

A storm system in the northern U.S. will bring a variety of weather across several states from the Northern Rockies to the Upper Midwest on Saturday. Several inches of early-season snow are forecast in the higher elevations of Idaho and western Montana. Locally-heavy rain will accompany strong thunderstorms in the northern Plains and Upper Midwest.
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Last Update: 300 AM PDT SAT SEP 5 2015

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7NM SE Santa Cruz CA

Marine Zone Forecast


Synopsis: HIGH PRESSURE OVER THE EASTERN PACIFIC AND NORTHERNMOST CALIFORNIA WILL KEEP GUSTY NORTHWEST WINDS GOING OVER THE COASTAL WATERS THROUGH TONIGHT. A LONG PERIOD SOUTHERLY SWELL WILL MOVE INTO THE COASTAL WATERS OVER THE WEEKEND RESULTING IN HAZARDOUS CONDITIONS ALONGSHORE.

Today
NE winds 5 to 10 kt...becoming NW in the afternoon. Wind waves 2 ft or less. Mixed swell NW 2 to 4 ft at 8 seconds and SW 3 ft at 20 seconds.
Tonight
NW winds 10 kt...becoming NE after midnight. Wind waves 3 ft in the evening...becoming 2 ft or less. Mixed swell NW 2 to 4 ft at 8 seconds and SW 3 ft at 20 seconds.
Sun
NE winds 5 to 10 kt...becoming W in the afternoon. Wind waves 2 ft or less. Mixed swell NW 2 to 4 ft at 9 seconds and SW 3 ft at 19 seconds.
Sun Night
SW winds 10 kt. Wind waves 2 ft or less. Mixed swell NW 2 to 3 ft at 9 seconds and SW 3 to 4 ft at 19 seconds.
Labor Day
N winds 5 to 10 kt...becoming SW. Wind waves 2 ft or less. Mixed swell NW 2 to 3 ft at 8 seconds and SW 3 to 4 ft at 18 seconds.
Tue
SW winds 10 kt. Wind waves 2 ft or less. NW swell 2 to 3 ft. SW swell 3 to 4 ft.
Wed
SW winds 10 kt. Wind waves 2 ft or less. NW swell 2 to 3 ft.
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ABOUT THIS FORECAST

Last Update: 300 AM PDT SAT SEP 5 2015
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