819 WWHW70 PHFO 080622 NPWHFO URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE HONOLULU HI 818 PM HST THU JUL 7 2005 ...WIND ADVISORY FOR THE SUMMITS OF HALEAKALA MAUNA KEA AND MAUNA LOA... .OVERVIEW...OBSERVATIONS FROM THE MAUNA KEA AND MAUNA LOA SUMMITS ARE CONSISTENTLY ABOVE 30 MPH SUSTAINED AND ARE APPROACHING 40 MPH. GUSTS ARE NEAR 50 MPH. MODELS SHOW WINDS ON THE HALEAKALA SUMMITS WILL BE NEARLY AS STRONG TONIGHT THROUGH FRIDAY NIGHT. HIZ022-028-081800- HALEAKALA SUMMIT-BIG ISLAND SUMMITS- 818 PM HST THU JUL 7 2005 ...WIND ADVISORY IN EFFECT UNTIL 6 AM SATURDAY... EAST WINDS WILL BE GREATER THAN 30 MPH SUSTAINED WITH GUSTS AT OR ABOVE 50 MPH THROUGH FRIDAY NIGHT. $$ POWELL/BIRCHARD