Heavy rain and higher elevation snow continue for the Northwest, fire danger continues in Southern California

A series of Pacific storms will bring strong winds, heavy rain, and mountain snow to the Pacific Northwest and northern Rockies through Sunday. Heavy rainfall and flooding is possible from the Mississippi Valley to the Deep South and Southeast U.S. this weekend and into early next week. Dry winds will prolong the fire weather threat for Southern California for several days.
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Last Update: 929 AM HST Sun Oct 22 2017

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Honolulu, HI Local Forecast Office

9NM ESE Hawaiian Beaches HI

Marine Zone Forecast


Synopsis: PHZ100-230800- 929 AM HST Sun Oct 22 2017 .Synopsis for Hawaiian coastal waters... A ridge will move over the area from the north today. A front far northwest of the area will move southeast, reaching the Kauai waters Monday night and pushing down over the Big Island waters by Tuesday night. Thunderstorms will be possible ahead of, and along the front. A large northwest swell move over the area starting Tuesday. A new high will build far northwest of the area by the middle of the week. $$

Today
East winds 15 knots. Wind waves 4 feet. Northwest swell 4 feet. Haze through the day. Scattered showers in the morning. Showers likely in the afternoon.
Tonight
Southeast winds 15 knots. Wind waves 5 feet. Northwest swell 6 feet. Haze. Showers likely.
Monday
Southeast winds 20 knots. Wind waves 6 feet. Northwest swell 7 feet. Swell southwest 3 feet. Haze. Heavy showers likely and isolated thunderstorms.
Monday Night
South winds 20 knots. Wind waves 8 feet. Northwest swell 6 feet and southwest 3 feet. Haze. Occasional heavy showers and isolated thunderstorms.
Tuesday
Southwest winds 20 knots. Wind waves 7 feet. Northwest swell 6 feet and southwest 3 feet. Haze. Occasional heavy showers and isolated thunderstorms.
Tuesday Night
Northwest winds 10 knots backing west after midnight. Wind waves 5 feet. Northwest swell 7 feet increasing to 9 feet after midnight. Swell south 3 feet. Haze in the evening. Showers likely through the night.
Wednesday
North winds 10 knots. Wind waves 4 feet. Northwest swell 8 to 10 feet and south 3 feet. Scattered showers.
Thursday
North winds 15 knots. Wind waves 4 feet. Northwest swell 7 to 8 feet. Scattered showers.
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Last Update: 929 AM HST Sun Oct 22 2017
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