235 WWHW70 PHFO 011718 NPWHFO URGENT - WEATHER MESSAGE National Weather Service Honolulu HI 718 AM HST Thu Jun 1 2023 ...WIND ADVISORY FOR BIG ISLAND SUMMITS... .Strong winds are expected across the Big Island summits through Friday afternoon as the subtropical jetstream strengthens across the eastern islands. This advisory may need to be extended into the weekend as conditions warrant. HIZ028-020630- /O.NEW.PHFO.WI.Y.0015.230601T1718Z-230603T0400Z/ Big Island Summits- 718 AM HST Thu Jun 1 2023 ...WIND ADVISORY IN EFFECT UNTIL 6 PM HST FRIDAY... * WHAT...West to northwest winds 30 to 50 mph with localized gusts to 65 mph. * WHERE...Big Island Summits. * WHEN...Until 6 PM HST Friday. * IMPACTS...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. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && $$