Strong System To Move Through East; Very Unsettled Hawaii and Alaska

A strong cold front will sweep through the East on Monday with lake effect snow, high winds and strong to severe thunderstorms. Meanwhile, a powerful Kona low will produce multiple hazards across Hawaii, including heavy rain and potential catastrophic flooding. Finally, a winter storm is impacting Alaska as blizzard and winter storm warnings are in effect for much of western and southern Alaska.
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Last Update: 346 AM CST Mon Dec 6 2021

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27NM S Gulfport MS

Marine Zone Forecast


Synopsis: A cold front is expected to move through the central Gulf Coast region this afternoon and overnight before stalling. The front will then move north as a warm front on Tuesday.

Today
South winds 15 knots becoming southwest. Waves 2 to 4 feet. Dominant period 4 seconds. Chance of showers through the day. Slight chance of thunderstorms in the afternoon.
Tonight
Northwest winds 10 to 15 knots becoming northeast 15 to 20 knots in the late evening. Waves 3 to 5 feet. Dominant period 4 seconds. Chance of showers and thunderstorms in the evening. patchy fog after midnight.
Tuesday
Northeast winds 15 to 20 knots. Waves 2 to 4 feet. Dominant period 4 seconds. Chance of showers.
Tuesday Night
East winds 10 to 15 knots becoming southeast after midnight. Waves 2 to 4 feet. Dominant period 4 seconds. Chance of showers through the night. Slight chance of thunderstorms after midnight.
Wednesday
West winds 10 to 15 knots becoming northeast late in the afternoon. Waves 2 to 4 feet. Dominant period 4 seconds. Showers likely in the morning. Chance of thunderstorms through the day. Chance of showers in the afternoon.
Wednesday Night
East winds 10 to 15 knots becoming southeast after midnight. Waves 1 to 3 feet. Dominant period 4 seconds. Slight chance of showers after midnight.
Thursday
South winds 10 to 15 knots. Waves 1 to 2 feet building to 2 to 4 feet. Dominant period 4 seconds in the afternoon. chance of showers and slight chance of thunderstorms.
Thursday Night
South winds 10 to 15 knots. Waves 2 to 4 feet. Dominant period 4 seconds. Chance of showers and slight chance of thunderstorms.
Friday
South winds 15 to 20 knots. Waves 3 to 5 feet. Dominant period 4 seconds. Slight chance of showers and thunderstorms.
Friday Night
South winds 15 to 20 knots. Waves 3 to 5 feet. Dominant period 4 seconds. Slight chance of showers and thunderstorms after midnight.
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ABOUT THIS FORECAST

Last Update: 346 AM CST Mon Dec 6 2021
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