534  
ASHW40 PHFO 182041  
RWRHI  
 
WEATHER ROUNDUP FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
1000 AM HST MON MAY 18 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>031-182100-  
KAUAI-NIIHAU-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LIHUE APT CLOUDY 80 72 76 E17G23 30.10R  
PORT ALLEN* NOT AVBL  
POIPU* NOT AVBL  
MOLOAA DAIRY* N/A 79 72 78 E10G18 N/A  
WAIMEA HTS* N/A 82 72 69 W3G10 N/A  
PUU OPAE* N/A 73 68 83 S3 N/A  
PUU LUA* N/A 73 64 73 E3 N/A  
MAKAHA RIDGE* N/A 75 68 78 SW3 N/A  

 
 
HIZ006-007-009>011-032>036-182100-  
OAHU-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HONOLULU PTSUNNY 83 69 62 NE16G26 30.06S  
KALAELOA PTSUNNY 83 70 64 E9 30.07R  
KANEOHE MCB PTSUNNY 77 72 84 E18G30 30.05S  
WHEELER FIELD PTSUNNY 81 68 65 E8 30.09R  
BELLOWS* N/A 79 N/A N/A E21G26 N/A  
KAHUKU* NOT AVBL  
WHEELER* NOT AVBL  
WAIANAE HARBOR N/A 81 N/A N/A W8 N/A  
DILLINGHAM* N/A 82 72 69 NE7G15 N/A  
KAHUKU TRN* N/A 79 73 83 E3G18 N/A  
KII* N/A 79 72 78 E18G28 N/A  
MAKUA RANGE* N/A 82 73 74 SW3 N/A  
OAHU FOREST NW N/A 70 68 94 E23G44 N/A  
SCHOFIELD BRK* N/A 79 68 69 E5G16 N/A  
WAIANAE VLY* N/A 84 72 65 E6G17 N/A  
KUAOKALA* N/A 77 70 78 NE17G26 N/A  
HONOULIUULI* NOT AVBL  
MOKUOLOE IS* N/A 79 N/A N/A E12G22 N/A  
PALEHUA* N/A 70 68 94 NE9G20 N/A  
WAIAWA PHB* NOT AVBL  

 
 
HIZ037>041-182100-  
MOLOKAI-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLOKAI AIRPT SUNNY 80 69 69 E21G35 30.07S  
MAKAPULAPAI* N/A 81 72 74 E18G30 N/A  
MOLOKAI 1* NOT AVBL  
PUU ALII* N/A 64 64 100 E2G8 N/A  

 
 
HIZ015-042>044-182100-  
LANAI-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LANAI CITY NOT AVBL  
LANAI 1* N/A 73 70 88 NE20G35 N/A  

 
 
HIZ016-182100-  
KAHOOLAWE-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
KAHOOLAWE* NOT AVBL  

 
 
HIZ017-018-022-045>050-182100-  
MAUI-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
KAHULUI PTSUNNY 79 70 74 NE18G33 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 61 56 85 W3 N/A  

 
 
HIZ023-026-051>054-182100-  
BIG ISLAND OF HAWAII COAST AND LOWER SLOPES-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
KAILUA KONA MOSUNNY 82 74 76 W7 30.02S  
HILO LGT RAIN 72 70 93 W6 30.09S FOG  
HONOKAA* NOT AVBL  
KAWAIHAE MWT* NOT AVBL  
KAWAIHAE* NOT AVBL  
SOUTH POINT* N/A N/A N/A N/A NE21G31 30.11F  
UPOLU AIRPORT* NOT AVBL  
KAMUELA* NOT AVBL  
HAKALAU* N/A 62 59 90 SE1 N/A  
KALOKO-HONOKO* N/A 86 75 70 SW7 30.02S HX 95  
PALI 2* N/A 75 66 73 E10G18 N/A  
KEALAKOMO* N/A 75 72 88 NE14G26 N/A  
KAUPULEHU* N/A 82 68 61 N6G12 N/A  
KAPAPALA* N/A 74 73 95 CALM N/A  
LOWER KAHUKU* N/A 66 66 100 N3G12 N/A  
PUHE CS* N/A 82 75 78 W7 29.99S  
PUHO CS* N/A 81 75 82 W3 N/A  
PTA KEAMUKU* N/A 73 66 78 CALM N/A  
WAIKOLOA* N/A 82 64 54 NE8G15 N/A  

 
 
HIZ027-028-182100-  
BIG ISLAND OF HAWAII INTERIOR AND SUMMMITS-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BRADSHAW FIELD PTSUNNY 64 55 72 E3 30.41S  
MK VISITOR CEN N/A 54 46 76 S7 N/A  
MAUNA KEA* N/A 36 36 100 E9 N/A WCI 29  
MAUNA LOA* N/A 45 39 81 MISG N/A  
MAUNA LOA 1* NOT AVBL  
PTA KIPUKA* N/A 70 57 64 N3G9 N/A  
PTA RANGE 17* N/A 66 54 63 MISG N/A  
PTA WEST* N/A 73 57 56 NE2 N/A  
NENE CABIN* N/A 57 57 100 E6G16 N/A  
AHUMOA* N/A 64 59 85 W6 N/A  
PUU MALI* N/A 61 55 82 E9G15 N/A  

 
 
HIC003-182100-  
NORTHWEST ISLANDS-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MIDWAY ISLAND SUNNY 73 63 68 SE3 30.11R  
MIDWAY NOS* N/A 73 N/A N/A MISG 30.06  

 
 
PHZ110>124-180-182100-  
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 2010 74 75 80/ 16/ 19 1018.4  
BUOY 51101 2020 75 76 80/ 16/ 21 1020.4  
BUOY 51100 NOT AVBL  
BUOY 51002 2020 79 80/ 17/ 19 1015.9 8/10 5/ 80  
BUOY 51003 NOT AVBL  
BUOY 51004 2020 79 79 60/ 16/ 19 1016.2 8/ 9 7/ 80  
WAIMEA BAY# 1956 78 N/A 4/ 7 2/320  
MOKAPU POINT# 1926 79 N/A 7/ 9 2/ 90  
LANAI# 1926 80 N/A 4/14 3/200  
BARBERS PT# 2000 82 79 N/A 3/14 2/200  
PAUWELA# 1956 77 N/A 7/ 9 2/ 90  
HILO# 1956 78 N/A 8/ 9 2/110  
KANEOHE BAY# NOT AVBL  
KANEOHE BAY 2# NOT AVBL  
HANALEI# 1956 76 N/A 6/ 9 2/320  
KAHULUI HARBOR 2000 77 80 80/ 20/ 26 1017.7  
HONOLULU HARBOR 2000 81 81 100/ 5/ 14 1017.9  
PEARL HARBOR# 2000 80 80 N/A 3/ 6 2/160  
KILO NALU NOT AVBL  
HILO HARBOR 2000 71 78 270/ 6/ 11 1019.0  
MOKUOLOE 1936 79 81 90/ 8/ 16 1018.2R  
NAWILIWILI 2000 78 78 80/ 14/ 17 1018.4  
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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