Heavy rain threat continues through Saturday from the Ohio Valley to the Mid-Atlantic and the Northeast. Scattered showers and thunderstorms will be possible over the Southwest and Rockies.

Widespread showers and thunderstorms will continue over much of the Mid-Atlantic, Northeast and the Ohio valley through the weekend. The central Appalachians and the lower Great Lakes/Ohio valley will likely have the higher rainfall amounts. Showers and thunderstorms will be possible this weekend as well from the desert southwest/southern Rockies northward to the northern Rockies and High Plains.
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Last Update: 325 PM HST FRI SEP 30 2016

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Honolulu, HI Local Forecast Office

9NM ESE Hawaiian Beaches HI

Marine Zone Forecast


Synopsis: A RIDGE OF HIGH PRESSURE FAR NORTH OF THE ISLAND WILL MAINTAIN MODERATE TO LOCALLY FRESH TRADE WINDS THROUGH THE WEEKEND. A WEAK SURFACE TROUGH...THE REMNANT OF FORMER TROPICAL CYCLONE ULIKA...WILL MOVE FROM EAST TO WEST ACROSS THE SOUTHERN PART OF THE ISLAND CHAIN LATE IN THE WEEKEND.

Tonight
East winds 20 kt. Wind waves 5 ft. Scattered showers in the evening...then numerous showers after midnight.
Saturday
East winds 20 kt. Wind waves 5 ft. Numerous showers.
Saturday Night
East winds 15 kt. Wind waves 6 ft. Numerous showers.
Sunday
East winds 20 kt. Wind waves 7 ft. Numerous showers in the morning...then scattered showers in the afternoon.
Sunday Night
East winds 20 kt. Wind waves 7 ft. Numerous showers.
Monday
East winds 20 kt. Wind waves 6 ft. Numerous showers in the morning...then scattered showers in the afternoon.
Monday Night
East winds 15 kt. Wind waves 6 ft. Scattered showers.
Tuesday
East winds 15 kt. Wind waves 6 ft. Scattered showers.
Wednesday
East winds 15 kt. Wind waves 6 ft. Scattered showers.
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ABOUT THIS FORECAST

Last Update: 325 PM HST FRI SEP 30 2016
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