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: 1222 AM EDT Sun Sep 25 2022

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Tallahassee, FL Local Forecast Office

18NM WSW Apalachicola FL

Marine Zone Forecast


/1122 PM CDT Sat Sep 24 2022/
Rest Of Tonight
East winds 10 to 15 knots. Seas around 2 feet with a dominant period of 4 seconds. Protected waters a moderate chop.
Sunday
Northeast winds 5 to 10 knots. Seas around 2 feet with a dominant period of 4 seconds. Protected waters a light chop.
Sunday Night
Northwest winds around 5 knots, increasing to 5 to 10 knots after midnight. Waves 1 foot or less. Protected waters a light chop.
Monday
North winds 5 to 10 knots. Waves 1 foot or less. Protected waters a light chop.
Monday Night
Northwest winds 5 to 10 knots, becoming north 15 to 20 knots after midnight. Waves 1 foot or less, then around 2 feet with a dominant period of 3 seconds after midnight. Protected waters choppy.
Tuesday
Northeast winds 15 to 20 knots. Seas 2 to 4 feet with a dominant period of 4 seconds. Protected waters choppy. A slight chance of showers and thunderstorms late.
Tuesday Night
Tropical storm conditions possible.
Wednesday
Hurricane conditions possible.
Wednesday Night
Hurricane conditions possible.
Thursday
Hurricane conditions possible.
Thursday Night
Northwest winds 60 to 70 knots with gusts up to 85 knots, becoming west 40 to 45 knots with gusts up to 60 knots after midnight. Seas 16 to 21 feet with a dominant period of 9 seconds, subsiding to 12 to 17 feet after midnight. Protected waters extremely rough. A chance of showers with a slight chance of thunderstorms. winds and waves higher in and near thunderstorms.

Winds and waves higher in and near thunderstorms.
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ABOUT THIS FORECAST

Last Update: 1222 AM EDT Sun Sep 25 2022
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