Heavy Rains and Catastrophic Flooding Possible in Hawaii

A kona low will continue to bring heavy rain to Hawaii bringing flooding and flash flooding, landslides, road closures, and low visibility with high rainfall rates expected. Lake effect snow is expected downwind from the Great Lakes. Blizzard conditions are expected in the southeast Alaska.
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Hazardous Weather Conditions

Last Update: 333 AM AKST Tue Dec 7 2021

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Juneau, AK Local Forecast Office

56NM SSW Cape Decision AK

Marine Zone Forecast

...SMALL CRAFT ADVISORY THROUGH LATE TONIGHT...

Synopsis: A gale force front continues to move across the Panhandle Tuesday. The parent low will track from the NE Gulf southward along the Panhandle coast Tuesday night through Wednesday. Outlook. Another strong system will move into the gulf Thursday into Friday.

Today
S wind 20 kt becoming W 30 kt. Seas 10 ft building to 16 ft in the afternoon. Rain early in the morning.
Tonight
W wind 30 kt. Seas 20 ft.
Wed
W gale to 35 kt. Seas 23 ft.
Wed Night
W wind 30 kt. Seas 20 ft. Rain showers.
Thu
SW wind 25 kt. Seas 16 ft.
Fri
SW gale to 35 kt diminishing to 25 kt. Seas 19 ft.
Sat
SW wind 20 kt. Seas 22 ft.
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ABOUT THIS FORECAST

Last Update: 333 AM AKST Tue Dec 7 2021
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RADAR & SATELLITE IMAGES

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