638  
ASHW40 PHFO 211330  
RWRHI  
 
WEATHER ROUNDUP FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
300 AM HST THU MAY 21 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>031-211400-  
KAUAI-NIIHAU-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LIHUE APT LGT RAIN 74 69 85 NE20G25 30.12F  
PORT ALLEN* NOT AVBL  
POIPU* NOT AVBL  
MOLOAA DAIRY* N/A 72 70 94 E3G20 N/A  
WAIMEA HTS* NOT AVBL  
PUU OPAE* NOT AVBL  
PUU LUA* NOT AVBL  
MAKAHA RIDGE* N/A 66 61 82 SE1 N/A  
 
 
HIZ006-007-009>011-032>036-211400-  
OAHU-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
HONOLULU PTCLDY 76 65 68 E18G30 30.08F  
KALAELOA CLEAR 74 66 76 E8 30.08F  
KANEOHE MCB MOCLDY 76 67 73 E16G29 30.06F  
WHEELER FIELD DRIZZLE 71 66 85 N5 30.11S  
BELLOWS* N/A 77 N/A N/A NE26G33 N/A  
KAHUKU* NOT AVBL  
WHEELER* NOT AVBL  
WAIANAE HARBOR NOT AVBL  
DILLINGHAM* N/A 70 66 88 SE3 N/A  
KAHUKU TRN* N/A 72 68 88 E3G20 N/A  
KII* N/A 75 68 78 E21G30 N/A  
MAKUA RANGE* N/A 73 66 78 E6G20 N/A  
OAHU FOREST NW NOT AVBL  
SCHOFIELD BRK* NOT AVBL  
WAIANAE VLY* NOT AVBL  
KUAOKALA* NOT AVBL  
HONOULIUULI* NOT AVBL  
MOKUOLOE IS* N/A 75 N/A N/A E16G25 N/A  
PALEHUA* NOT AVBL  
WAIAWA PHB* NOT AVBL  
 
 
HIZ037>041-211400-  
MOLOKAI-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLOKAI AIRPT PTCLDY 72 66 81 NE16G35 30.07F  
MAKAPULAPAI* N/A 75 68 78 E24G35 N/A  
MOLOKAI 1* NOT AVBL  
PUU ALII* N/A 59 59 100 E3G14 N/A  
 
 
HIZ015-042>044-211400-  
LANAI-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LANAI CITY CLEAR 69 65 86 NE23G31 30.09F  
LANAI 1* NOT AVBL  
 
 
HIZ016-211400-  
KAHOOLAWE-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
KAHOOLAWE* NOT AVBL  
 
 
HIZ017-018-022-045>050-211400-  
MAUI-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
KAHULUI MOCLDY 74 65 73 NE23G35 30.06F  
KAPALUA-W MAUI DRIZZLE 72 70 94 NE20G35 30.07  
HANA AIRPORT NOT AVBL  
HANA* NOT AVBL  
HALEAKALA SUMM NOT AVBL  
MAALAEA BAY* NOT AVBL  
HALEAKALA* NOT AVBL  
KULA 1* N/A 46 39 76 E3 N/A  
 
 
HIZ023-026-051>054-211400-  
BIG ISLAND OF HAWAII COAST AND LOWER SLOPES-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
KAILUA KONA CLOUDY 78 69 73 SE9 30.00F  
HILO CLOUDY 71 69 93 VRB3 30.07F  
HONOKAA* NOT AVBL  
KAWAIHAE MWT* NOT AVBL  
KAWAIHAE* N/A 79 N/A N/A E14 29.98  
SOUTH POINT* N/A 70 N/A N/A NE15G29 30.09  
UPOLU AIRPORT* NOT AVBL  
KAMUELA* NOT AVBL  
HAKALAU* N/A 53 53 99 CALM N/A  
KALOKO-HONOKO* N/A 75 72 88 E5 N/A  
PALI 2* N/A 64 63 94 N10G22 N/A  
KEALAKOMO* N/A 72 68 88 NE13G23 N/A  
KAUPULEHU* NOT AVBL  
KAPAPALA* N/A 66 66 100 CALM N/A  
LOWER KAHUKU* N/A 63 63 100 N3G12 N/A  
PUHE CS* N/A 79 66 65 E14G29 29.97F  
PUHO CS* N/A 76 73 89 NE3 N/A  
PTA KEAMUKU* N/A 61 57 88 CALM N/A  
WAIKOLOA* NOT AVBL  
 
 
HIZ027-028-211400-  
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 34 57 N13 N/A  
MAUNA KEA* N/A 36 0 21 N9 N/A WCI 29  
MAUNA LOA* N/A 39 25 56 MISG N/A  
MAUNA LOA 1* NOT AVBL  
PTA KIPUKA* N/A 57 54 88 S6G12 N/A  
PTA RANGE 17* N/A 57 52 82 SE9G18 N/A  
PTA WEST* N/A 54 52 94 SE6 N/A  
NENE CABIN* N/A 54 54 100 E9G18 N/A  
AHUMOA* NOT AVBL  
PUU MALI* N/A 55 48 76 E13G24 N/A  
 
 
HIC003-211400-  
NORTHWEST ISLANDS-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MIDWAY ISLAND LGT RAIN 73 73 100 SE13 30.13F FOG  
MIDWAY NOS* N/A 73 N/A N/A MISG 30.10  
 
 
PHZ110>124-180-211400-  
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 1310 76 76 80/ 16/ 19 1020.6  
BUOY 51101 1310 76 77 80/ 17/ 23 1022.6  
BUOY 51100 NOT AVBL  
BUOY 51002 1310 78 70/ 17/ 23 1015.4  
BUOY 51003 NOT AVBL  
BUOY 51004 1310 78 79 50/ 21/ 25 1014.8  
WAIMEA BAY# 1256 78 N/A 5/ 9 2/ 20  
MOKAPU POINT# 1256 78 N/A 9/ 7 2/ 70  
LANAI# 1226 79 N/A 3/13 2/180  
BARBERS PT# 1300 76 78 N/A 3/17 2/190  
PAUWELA# 1256 76 N/A 9/ 9 2/ 60  
HILO# 1256 79 N/A 10/ 9 3/ 60  
KANEOHE BAY# NOT AVBL  
KANEOHE BAY 2# NOT AVBL  
HANALEI# 1256 76 N/A 9/10 3/ 70  
KAHULUI HARBOR 1254 76 79 70/ 17/ 24 1018.2F  
HONOLULU HARBOR 1254 76 81 60/ 10/ 16 1018.3F  
PEARL HARBOR# 1300 76 78 N/A 3/ 5 2/160  
KILO NALU NOT AVBL  
HILO HARBOR 1254 72 78 180/ 1/ 6 1018.5F  
MOKUOLOE 1236 76 80 80/ 18/ 25 1018.7F  
NAWILIWILI 1254 75 78 50/ 14/ 19 1019.2F  
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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