544 WWHW70 PHFO 170000 NPWHFO URGENT - WEATHER MESSAGE National Weather Service Honolulu HI 200 PM HST Sun Aug 16 2026 HIZ022-171000- /O.NEW.PHFO.HW.W.0008.260817T0000Z-260817T1000Z/ Haleakala Summit-200 PM HST Sun Aug 16 2026 ...HIGH WIND WARNING IN EFFECT UNTIL MIDNIGHT HST TONIGHT... * WHAT...South winds up to 50 mph with gusts up to 70 mph have been reported. Winds are expect to decrease through the evening. * WHERE...Haleakala Summit...including Haleakala National Park. * WHEN...Until midnight HST tonight. * IMPACTS...Winds this strong can make driving and walking dangerous. The winds can forcefully open doors and damage hinges or slam doors shut, possibly causing injuries. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means that winds at the summits are expected to be at least 56 mph, with gusts over 66 mph. Take necessary precautions to protect property. Travel to summit areas should be delayed until winds subside. && $$ SP