Unsettled Across the West; Increasingly Rainy with a Few Storms in the South

A frontal system will bring heavy precipitation, including mountain snowfall to much of the Pacific Northwest, northern California, and portions of the Rockies through Tuesday. Elsewhere, wet weather will return to much of the South with locally heavy rainfall; a few strong to severe thunderstorms will also be possible in this region by Tuesday.
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Last Update: 317 AM PST Mon Dec 18 2017

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12NM N San Francisco CA

Marine Zone Forecast


Synopsis: PZZ500-181745- 317 AM PST Mon Dec 18 2017 .Synopsis for the Central California Coast and Bays Including the Monterey Bay...Greater Farallones...and Cordell Bank National Marine Sanctuaries... A 1025 mb high centered 650 miles west of the Bay Area will weaken tonight and Tuesday resulting in decreasing winds. The winds will become light southwest Tuesday ahead of a frontal system. Post frontal northwest winds will increase Wednesday and Thursday. $$

Today
NE winds 10 kt.
Tonight
NE winds 10 kt.
Tue
NE winds 10 kt...becoming S in the afternoon.
Tue Night
SW winds 10 kt. Chance of rain after midnight.
Wed
NW winds 10 kt. Slight chance of rain in the morning.
Thu
NW winds 10 kt.
Fri
NE winds 5 kt.
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ABOUT THIS FORECAST

Last Update: 317 AM PST Mon Dec 18 2017
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