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: 734 AM EDT Sun Sep 25 2022

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28NM SSE Annapolis MD

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON EDT TODAY THROUGH MONDAY

Synopsis: A cold front will approach the waters today before passing through this evening. A few thunderstorms could produce strong winds over the waters this afternoon and evening. High pressure will build toward the waters Monday through Thursday. A Small Craft Advisory may be needed for portions of the waters Monday night through Thursday.

Today
SW winds 15 kt with gusts to 20 kt. Waves 1 to 2 ft. Numerous showers and scattered tstms this afternoon with vsby 1 nm or less.
Tonight
SW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft. A chance of showers and tstms. Vsby 1 nm or less.
Mon
W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
Mon Night
W winds 5 to 10 kt. Waves 1 to 2 ft.
Tue
W winds 5 to 10 kt. Waves 1 ft.
Tue Night
NW winds 5 to 10 kt. Waves 1 ft.
Wed
NW winds 5 to 10 kt. Waves 1 ft.
Thu
N winds 10 to 15 kt. Waves 1 ft. winds and waves higher and visibilities lower in and near tstms.
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ABOUT THIS FORECAST

Last Update: 734 AM EDT Sun Sep 25 2022
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