679  
ASHW40 PHFO 210510  
RWRHI  
 
WEATHER ROUNDUP FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
700 PM HST WED MAY 20 2026  
 
THIS IS AN AUTOMATED REPORT THAT HAS NOT BEEN QUALITY CONTROLLED.  
 
NOTE..."FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.  
 
* - THESE SITES REPORT LIMITED FIELDS  
# - BUOY DATA PROVIDED BY PACIFIC ISLANDS OCEAN OBSERVING SYSTEM.  
 
HIZ001-003-004-029>031-210600-  
KAUAI-NIIHAU-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LIHUE APT LGT RAIN 76 67 73 E21 30.11R  
PORT ALLEN* NOT AVBL  
POIPU* NOT AVBL  
MOLOAA DAIRY* NOT AVBL  
WAIMEA HTS* NOT AVBL  
PUU OPAE* NOT AVBL  
PUU LUA* NOT AVBL  
MAKAHA RIDGE* NOT AVBL  
 
 
HIZ006-007-009>011-032>036-210600-  
OAHU-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
HONOLULU PTCLDY 78 64 61 E17G26 30.07R  
KALAELOA CLEAR N/A N/A N/A NE12G25 30.07R  
KANEOHE MCB MOCLDY 76 67 73 NE14G24 30.07R  
WHEELER FIELD NOT AVBL  
BELLOWS* NOT AVBL  
KAHUKU* NOT AVBL  
WHEELER* NOT AVBL  
WAIANAE HARBOR NOT AVBL  
DILLINGHAM* N/A N/A N/A N/A MISG N/A  
KAHUKU TRN* N/A 73 66 78 E7G22 N/A  
KII* NOT AVBL  
MAKUA RANGE* N/A 77 64 65 E9G21 N/A  
OAHU FOREST NW NOT AVBL  
SCHOFIELD BRK* N/A 72 64 78 NE7G15 N/A  
WAIANAE VLY* NOT AVBL  
KUAOKALA* NOT AVBL  
HONOULIUULI* NOT AVBL  
MOKUOLOE IS* N/A 77 N/A N/A E18 N/A  
PALEHUA* NOT AVBL  
WAIAWA PHB* NOT AVBL  
 
 
HIZ037>041-210600-  
MOLOKAI-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLOKAI AIRPT CLEAR 74 66 76 E15G31 30.06R  
MAKAPULAPAI* NOT AVBL  
MOLOKAI 1* NOT AVBL  
PUU ALII* NOT AVBL  
 
 
HIZ015-042>044-210600-  
LANAI-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LANAI CITY CLEAR 70 65 84 NE25G38 30.07R  
LANAI 1* NOT AVBL  
 
 
HIZ016-210600-  
KAHOOLAWE-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
KAHOOLAWE* NOT AVBL  
 
 
HIZ017-018-022-045>050-210600-  
MAUI-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
KAHULUI PTCLDY 74 66 76 NE16G23 30.06R  
KAPALUA-W MAUI NOT AVBL  
HANA AIRPORT NOT AVBL  
HANA* NOT AVBL  
HALEAKALA SUMM NOT AVBL  
MAALAEA BAY* NOT AVBL  
HALEAKALA* NOT AVBL  
KULA 1* N/A N/A N/A N/A MISG N/A  
 
 
HIZ023-026-051>054-210600-  
BIG ISLAND OF HAWAII COAST AND LOWER SLOPES-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
KAILUA KONA PTCLDY 81 70 69 S8 29.99R  
HILO CLOUDY 76 68 76 NE8 30.09R  
HONOKAA* NOT AVBL  
KAWAIHAE MWT* NOT AVBL  
KAWAIHAE* NOT AVBL  
SOUTH POINT* NOT AVBL  
UPOLU AIRPORT* NOT AVBL  
KAMUELA* NOT AVBL  
HAKALAU* NOT AVBL  
KALOKO-HONOKO* NOT AVBL  
PALI 2* N/A 64 57 77 N22G39 N/A  
KEALAKOMO* NOT AVBL  
KAUPULEHU* NOT AVBL  
KAPAPALA* N/A N/A N/A N/A MISG N/A  
LOWER KAHUKU* NOT AVBL  
PUHE CS* NOT AVBL  
PUHO CS* NOT AVBL  
PTA KEAMUKU* N/A 64 57 77 CALM N/A  
WAIKOLOA* NOT AVBL  
 
 
HIZ027-028-210600-  
BIG ISLAND OF HAWAII INTERIOR AND SUMMMITS-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BRADSHAW FIELD NOT AVBL  
MK VISITOR CEN N/A 48 45 87 E1 N/A  
MAUNA KEA* N/A 36 5 27 N8 N/A WCI 29  
MAUNA LOA* NOT AVBL  
MAUNA LOA 1* NOT AVBL  
PTA KIPUKA* N/A 64 54 68 SE3G10 N/A  
PTA RANGE 17* N/A N/A N/A N/A MISG N/A  
PTA WEST* N/A 68 55 64 SW3G13 N/A  
NENE CABIN* NOT AVBL  
AHUMOA* NOT AVBL  
PUU MALI* N/A 59 37 44 E9G24 N/A  
 
 
HIC003-210600-  
NORTHWEST ISLANDS-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MIDWAY ISLAND LGT RAIN 72 72 100 E10 30.12S FOG  
MIDWAY NOS* N/A 72 N/A N/A MISG 30.08  
 
 
PHZ110>124-180-210600-  
BUOY REPORTS  
 
STATION/POSITION TIME TEMP WIND PRES WAVE SWELL  
AIR SEA DIR/SP/G HT/PER HT/DIR  
(UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/D)  
BUOY 51001 0440 77 76 80/ 16/ 17 1019.7R  
BUOY 51101 0450 76 76 80/ 16/ 19 1021.9R  
BUOY 51100 NOT AVBL  
BUOY 51002 0450 79 70/ 19/ 23 1015.1R 9/ 8 5/ 80  
BUOY 51003 NOT AVBL  
BUOY 51004 0440 78 79 60/ 19/ 23 1015.0R  
WAIMEA BAY# 0456 78 N/A 6/10 2/ 10  
MOKAPU POINT# 0356 78 N/A 9/ 9 2/ 40  
LANAI# 0426 79 N/A 4/14 2/190  
BARBERS PT# 0430 78 78 N/A 3/14 2/190  
PAUWELA# 0456 77 N/A 8/10 3/ 70  
HILO# 0456 79 N/A 9/10 3/100  
KANEOHE BAY# NOT AVBL  
KANEOHE BAY 2# NOT AVBL  
HANALEI# 0456 77 N/A 8/10 2/ 50  
KAHULUI HARBOR 0430 76 79 60/ 11/ 19 1018.0R  
HONOLULU HARBOR 0430 76 81 60/ 7/ 14 1018.0R  
PEARL HARBOR# NOT AVBL  
KILO NALU NOT AVBL  
HILO HARBOR 0430 77 78 80/ 5/ 8 1018.6R  
MOKUOLOE 0436 77 81 80/ 13/ 19 1018.6R  
NAWILIWILI 0430 77 78 60/ 13/ 19 1018.8R  
WHOTS BUOY NOT AVBL  
BUOY 51028 NOT AVBL  
 
   
.....................KEY.....................................  
 
SKY/WX - SKY CONDITIONS/PRESENT WEATHER  
TMP - TEMPERATURE IN FAHRENHEIT  
DWPT - DEWPOINT IN FAHRENHEIT  
RH - RELATIVE HUMIDITY IN PERCENT  
WIND - DIRECTION AND SPEED /MPH FOR ISLANDS...KTS FOR BUOYS/  
PRES - MEAN SEA LEVEL PRESSURE IN INCHES OF HG  
VSB - VISIBILITY IN MILES  
HX - HEAT INDEX  
WCI - WIND CHILL INDEX  
VRB - VARIABLE WIND DIRECTION  
N/A - NOT AVAILABLE  
 
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