Heavy Rainfall And Severe Weather Potential Continues From The Plains To The Mississippi Valley; Dry Out West

A low pressure system over the Mississippi Valley may yield heavy rainfall and flash flooding concerns through Friday. In addition, the threat for severe thunderstorms capable of damaging winds and large hail will continue. Fire threats remain high across parts of the West with hot and dry conditions expected.
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Last Update: 844 PM PDT Wed Aug 15 2018

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12NM SW San Francisco CA

Marine Zone Forecast


Synopsis: PZZ500-161030- 844 PM PDT Wed Aug 15 2018 .Synopsis for the Central California Coast and Bays Including the Monterey Bay...Greater Farallones...and Cordell Bank National Marine Sanctuaries... Generally light to moderate northwesterly winds will continue across the coastal waters through the end of the work week as high pressure sits over the eastern Pacific. Locally gusty afternoon and evening winds are expected in the San Francisco Bay north of the Golden Gate and along the Big Sur Coast south of Point Sur. Look for winds to start to increase as we head into the weekend. Mixed northwest and southerly swells will remain light to moderate with a longer period southerly swell forecast to arrive this weekend. $$

Tonight
NW winds 5 to 15 kt. Wind waves 1 to 3 ft. W swell 3 to 5 ft at 14 seconds. Patchy fog after midnight.
Thu
NW winds 5 to 15 kt. Wind waves 1 to 3 ft. W swell 4 to 6 ft at 13 seconds. Patchy fog in the morning.
Thu Night
NW winds 5 to 15 kt. Wind waves 1 to 3 ft. W swell 3 to 5 ft at 12 seconds and S 3 ft at 17 seconds. Patchy fog after midnight.
Fri
W winds 10 kt. Wind waves 2 ft or less. W swell 3 to 5 ft at 12 seconds and S 3 ft at 17 seconds. Patchy fog in the morning.
Fri Night
W winds 5 to 15 kt. Wind waves 1 to 3 ft. Mixed swell NW 3 to 5 ft at 12 seconds and S 3 ft at 16 seconds. Patchy fog after midnight.
Sat
W winds 5 to 15 kt. Wind waves 1 to 3 ft. Mixed swell NW 3 to 5 ft and S 3 ft. Patchy fog.
Sun
W winds 5 to 15 kt. Wind waves 1 to 3 ft. NW swell 3 to 5 ft...shifting to the W 4 to 6 ft. Patchy fog.
Mon
W winds 5 to 15 kt. Wind waves 1 to 3 ft. NW swell 3 to 5 ft. .....san francisco bar/fourfathom bank forecast..... in the deep water channel...combined seas 2 to 4 ft with a dominant period of 14 seconds. across the bar...combined seas 3 to 5 ft with a dominant period of 14 seconds. Maximum ebb current of 2.5 knots at 08:07 am thursday and 2.6 knots at 08:19 pm thursday.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Combined seas 2 to 4 ft with a dominant period of 14 seconds. ACROSS THE BAR...Combined seas 3 to 5 ft with a dominant period of 14 seconds. Maximum ebb current of 2.5 knots at 08:07 AM Thursday and 2.6 knots at 08:19 PM Thursday.
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ABOUT THIS FORECAST

Last Update: 844 PM PDT Wed Aug 15 2018
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