Update: Wind advisory on Big Island summits canceled

March 24 8:30 a.m. update: The National Weather Service has canceled the wind advisory issued for the Big Island’s summits.

A low aloft to the south is expected to produce strong easterly winds over the high summits. While breezy, winds across lower elevations of the Big Island are expected to be below advisory levels.

Original post: The National Weather Service has issued a wind advisory for the Big Island’s summits, as a combination of a strong surface high pressure north of the state and a developing closed low in the upper levels is generating a strong gradient over the Big Island.

This pattern allow winds to accelerate downslope, near mountain tops and ridges, through gaps in the terrain and in areas typically exposed to the trade winds.

East winds 20 to 45 mph with localized gusts over 65 mph are reported. Winds this strong can make driving and walking difficult. The winds can forcefully open doors and damage hinges or slam doors shut, possibly causing injuries.

Consider postponing travel to the summits until conditions improve. If you must travel to the summits, use extra caution walking and driving. Be careful opening or closing doors.

The wind advisory is in effect until 6 p.m. Sunday.