Excessive Heat in Southern California; Tropical Storm Ian Expected to Rapidly Intensify

Excessive heat is possible through Wednesday over southern California. Strong thunderstorms may pose some risk for severe weather across parts of the upper Ohio Valley into the northern Mid Atlantic coast. Tropical Storm Ian is forecast to approach the Florida peninsula at major hurricane strength by midweek, and poses a risk of dangerous storm surge, hurricane-force winds, and heavy rainfall.
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Last Update: 239 AM PDT Sun Sep 25 2022

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12NM N San Francisco CA

Marine Zone Forecast


...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH THIS EVENING...
Synopsis: PZZ500-252215- 239 AM PDT Sun Sep 25 2022 .Synopsis for the Central California Coast and Bays Including the Monterey Bay...Greater Farallones...and Cordell Bank National Marine Sanctuaries... Predominantly gentle northwest winds today and tomorrow, with stronger winds developing in the afternoons south of Pigeon Point, along the Big Sur coast and through the Golden Gate. A mid- period northwest swell arrives today and will persist through the week along with a longer period southerly swell. Stronger winds arrive midweek as a front approaches from the north. $$

Today
SW winds 5 to 10 knots...increasing to 15 to 20 knots with gusts up to 30 knots this afternoon. Wind waves around 2 ft or less.
Tonight
W winds 15 to 20 knots with gusts up to 25 knots. Wind waves around 2 ft or less.
Mon
SW winds 15 to 20 knots with gusts up to 30 knots. Wind waves around 2 ft or less.
Mon Night
W winds 10 to 15 knots with gusts up to 25 knots. Wind waves around 2 ft or less.
Tue
SW winds 15 to 20 knots with gusts up to 30 knots. Wind waves around 2 ft or less.
Tue Night
SW winds 10 to 15 knots. Wind waves around 2 ft or less.
Wed
W winds 5 to 10 knots. Wind waves around 2 ft or less.
Thu
SW winds 5 to 10 knots. Wind waves around 2 ft or less.
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ABOUT THIS FORECAST

Last Update: 239 AM PDT Sun Sep 25 2022
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