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.

Hazardous Weather Conditions

Last Update: 941 AM EST Tue Dec 7 2021

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Buffalo, NY Local Forecast Office

14NM NE Olcott NY

Marine Zone Forecast

Rest Of This Afternoon
West winds 15 to 20 knots. Lake effect snow showers likely early this afternoon. Scattered snow showers late. Waves 5 to 8 feet subsiding to 3 to 6 feet. Waves occasionally around 10 feet.
West winds 15 to 20 knots becoming southwest 5 to 15 knots. Scattered snow showers early, then just flurries from late evening on. Waves 3 to 5 feet subsiding to 1 to 3 feet.
Southwest winds 10 knots or less becoming west. A chance of snow showers. Waves 2 feet or less.
Wednesday Night
West winds 15 to 20 knots. A chance of snow showers in the evening. Waves 1 to 2 feet.
West winds 5 to 10 knots becoming southeast and increasing to 15 to 20 knots. A chance of rain and snow showers thursday night. Waves 1 to 3 feet.
South winds 10 to 15 knots. A chance of showers during the day, then showers friday night. Waves 1 to 3 feet.
Southwest winds 15 to 20 knots. Waves 3 to 5 feet.
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Last Update: 941 AM EST Tue Dec 7 2021
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