628  
ASHW40 PHFO 190241  
RWRHI  
 
WEATHER ROUNDUP FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
400 PM 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>031-190300-  
KAUAI-NIIHAU-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LIHUE APT CLOUDY 79 71 76 E17 30.05S  
PORT ALLEN* NOT AVBL  
POIPU* NOT AVBL  
MOLOAA DAIRY* N/A 79 72 78 E7G16 N/A  
WAIMEA HTS* N/A 84 68 58 E10G21 N/A  
PUU OPAE* N/A 73 70 88 SW3 N/A  
PUU LUA* N/A 70 64 83 E3G12 N/A  
MAKAHA RIDGE* N/A 77 68 73 SW2 N/A  

 
 
HIZ006-007-009>011-032>036-190300-  
OAHU-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HONOLULU MOSUNNY 83 67 58 E23G32 30.02F  
KALAELOA LGT RAIN 84 68 58 NE8 30.01F  
KANEOHE MCB PTSUNNY 80 71 74 E12 30.01  
WHEELER FIELD MOSUNNY 79 66 65 E13 30.04F  
BELLOWS* N/A 79 N/A N/A NE17 N/A  
KAHUKU* NOT AVBL  
WHEELER* NOT AVBL  
WAIANAE HARBOR N/A 86 N/A N/A E8G17 N/A  
DILLINGHAM* N/A 84 68 58 E6G15 N/A  
KAHUKU TRN* N/A 81 73 78 SE2G14 N/A  
KII* N/A 81 73 78 E16G23 N/A  
MAKUA RANGE* N/A 84 73 70 W3G15 N/A HX 91  
OAHU FOREST NW N/A 72 66 83 E22G35 N/A  
SCHOFIELD BRK* N/A 77 68 73 E8G17 N/A  
WAIANAE VLY* N/A N/A N/A N/A MISG N/A  
KUAOKALA* N/A 75 68 78 NE17G26 N/A  
HONOULIUULI* NOT AVBL  
MOKUOLOE IS* N/A 79 N/A N/A E9G17 N/A  
PALEHUA* N/A 72 66 83 NE9G22 N/A  
WAIAWA PHB* NOT AVBL  

 
 
HIZ037>041-190300-  
MOLOKAI-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLOKAI AIRPT MOSUNNY 81 68 64 NE18G31 30.01S  
MAKAPULAPAI* N/A 82 70 65 E21G31 N/A  
MOLOKAI 1* NOT AVBL  
PUU ALII* N/A 65 64 95 SE3G13 N/A  

 
 
HIZ015-042>044-190300-  
LANAI-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LANAI CITY NOT AVBL  
LANAI 1* NOT AVBL  

 
 
HIZ016-190300-  
KAHOOLAWE-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
KAHOOLAWE* NOT AVBL  

 
 
HIZ017-018-022-045>050-190300-  
MAUI-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
KAHULUI MOSUNNY 82 69 64 NE23G36 29.99F  
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 58 57 96 N3G9 N/A  

 
 
HIZ023-026-051>054-190300-  
BIG ISLAND OF HAWAII COAST AND LOWER SLOPES-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
KAILUA KONA PTSUNNY 82 72 71 S9 29.96F  
HILO PTSUNNY 80 71 74 NE12 30.02F  
HONOKAA* NOT AVBL  
KAWAIHAE MWT* NOT AVBL  
KAWAIHAE* NOT AVBL  
SOUTH POINT* N/A N/A N/A N/A E15G25 30.06S  
UPOLU AIRPORT* NOT AVBL  
KAMUELA* NOT AVBL  
HAKALAU* N/A 59 58 96 E2G8 N/A  
KALOKO-HONOKO* N/A 82 72 69 S5 29.95F  
PALI 2* N/A 75 64 69 N18G28 N/A  
KEALAKOMO* N/A 84 72 65 NE20G26 N/A  
KAUPULEHU* N/A 79 66 65 N8G18 N/A  
KAPAPALA* N/A 76 74 93 CALM N/A  
LOWER KAHUKU* N/A 66 66 100 E2G10 N/A  
PUHE CS* N/A 84 75 74 W3 29.93F HX 92  
PUHO CS* N/A 81 73 77 NW3 N/A  
PTA KEAMUKU* N/A 66 64 94 CALM N/A  
WAIKOLOA* N/A 79 66 65 NE14G26 N/A  

 
 
HIZ027-028-190300-  
BIG ISLAND OF HAWAII INTERIOR AND SUMMMITS-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BRADSHAW FIELD LGT RAIN 59 59 100 W3 30.35S FOG  
MK VISITOR CEN N/A 50 43 76 E5 N/A  
MAUNA KEA* N/A 36 34 93 NE7 N/A WCI 30  
MAUNA LOA* N/A 45 41 87 MISG N/A  
MAUNA LOA 1* NOT AVBL  
PTA KIPUKA* N/A 61 57 88 NW3G10 N/A  
PTA RANGE 17* N/A 59 59 100 MISG N/A  
PTA WEST* N/A 63 59 88 S7 N/A  
NENE CABIN* N/A 57 57 100 E5G10 N/A  
AHUMOA* N/A 57 56 97 SE3 N/A  
PUU MALI* N/A 63 57 82 W5G25 N/A  

 
 
HIC003-190300-  
NORTHWEST ISLANDS-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MIDWAY ISLAND SUNNY 75 63 64 N7 30.09S  
MIDWAY NOS* N/A 73 N/A N/A MISG 30.03  

 
 
PHZ110>124-180-190300-  
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 0220 77 75 100/ 16/ 19 1016.6 8/ 8 3/ 90  
BUOY 51101 0220 76 76 100/ 17/ 21 1018.6  
BUOY 51100 NOT AVBL  
BUOY 51002 0220 79 70/ 16/ 19 1013.9 8/10 5/100  
BUOY 51003 NOT AVBL  
BUOY 51004 0220 79 79 50/ 17/ 21 1013.4 8/ 9 7/ 80  
WAIMEA BAY# 0156 78 N/A 5/ 8 2/310  
MOKAPU POINT# 0156 79 N/A 7/ 9 2/ 90  
LANAI# 0156 80 N/A 4/15 3/200  
BARBERS PT# 0200 82 79 N/A 3/10 2/180  
PAUWELA# 0226 77 N/A 6/ 9 2/330  
HILO# 0226 79 N/A 7/ 8 2/110  
KANEOHE BAY# NOT AVBL  
KANEOHE BAY 2# NOT AVBL  
HANALEI# 0226 77 N/A 7/ 9 2/330  
KAHULUI HARBOR 0200 77 80 40/ 6/ 22 1016.2  
HONOLULU HARBOR 0200 80 82 110/ 6/ 14 1016.1  
PEARL HARBOR# 0200 80 80 N/A 3/14 2/160  
KILO NALU NOT AVBL  
HILO HARBOR 0200 79 78 70/ 4/ 8 1016.7  
MOKUOLOE 0136 80 80 100/ 6/ 15 1017.0F  
NAWILIWILI 0200 77 78 70/ 13/ 18 1016.7  
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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