NOUS60 PHFO 041601 FTMHWA WSR-88D NOTIFICATION NATIONAL WEATHER SERVICE HONOLULU HI 601 AM HST TUE AUG 4 2026 WSR-88D PHWA/HWC NAALEHU RADAR WILL BE DOWN FOR MAINTENANCE FROM 8 AM HST TO 430 PM HST (1800 UTC TO 0230 UTC). $$