418  
ASHW40 PHFO 211830  
RWRHI  
 
WEATHER ROUNDUP FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
800 AM HST TUE APR 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>031-211900-  
KAUAI-NIIHAU-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LIHUE APT MOSUNNY 74 68 81 W5 30.01R  
PORT ALLEN* N/A 73 N/A N/A NE5 N/A  
POIPU* N/A 70 N/A N/A N1 N/A  
MOLOAA DAIRY* N/A 73 72 94 E3 N/A  
WAIMEA HTS* NOT AVBL  
PUU OPAE* NOT AVBL  
PUU LUA* NOT AVBL  
MAKAHA RIDGE* N/A 72 66 83 CALM N/A  
 
 
HIZ006-007-009>011-032>036-211900-  
OAHU-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
HONOLULU MOSUNNY 77 69 76 N7 30.01R  
KALAELOA SUNNY 77 70 79 NE3 30.02R  
KANEOHE MCB MOSUNNY 76 71 85 NW3 29.98R  
WHEELER FIELD NOT AVBL  
BELLOWS* N/A 77 N/A N/A SW1 N/A  
KAHUKU* NOT AVBL  
WHEELER* NOT AVBL  
WAIANAE HARBOR NOT AVBL  
DILLINGHAM* N/A 79 73 83 CALM N/A  
KAHUKU TRN* N/A 73 72 94 CALM N/A  
KII* N/A 75 73 94 CALM N/A  
MAKUA RANGE* N/A 79 72 78 E2 N/A  
OAHU FOREST NW NOT AVBL  
SCHOFIELD BRK* N/A 75 70 83 N1 N/A  
WAIANAE VLY* NOT AVBL  
KUAOKALA* NOT AVBL  
HONOULIUULI* NOT AVBL  
MOKUOLOE IS* N/A 79 N/A N/A N1 N/A  
PALEHUA* NOT AVBL  
WAIAWA PHB* NOT AVBL  
 
 
HIZ037>041-211900-  
MOLOKAI-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLOKAI AIRPT PTSUNNY 76 69 79 N5 30.03R  
MAKAPULAPAI* N/A 81 72 74 NW2 N/A  
MOLOKAI 1* NOT AVBL  
PUU ALII* N/A 60 59 95 VRB1 N/A  
 
 
HIZ015-042>044-211900-  
LANAI-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LANAI CITY CLOUDY 72 70 94 NW5 30.08R  
LANAI 1* NOT AVBL  
 
 
HIZ016-211900-  
KAHOOLAWE-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
KAHOOLAWE* NOT AVBL  
 
 
HIZ017-018-022-045>050-211900-  
MAUI-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
KAHULUI SUNNY 76 68 76 CALM 30.00R  
KAPALUA-W MAUI CLOUDY 75 70 83 CALM 30.02  
HANA AIRPORT NOT AVBL  
HANA* N/A 82 N/A N/A SE5G10 N/A  
HALEAKALA SUMM NOT AVBL  
MAALAEA BAY* NOT AVBL  
HALEAKALA* NOT AVBL  
KULA 1* N/A 51 44 78 E2 N/A  
 
 
HIZ023-026-051>054-211900-  
BIG ISLAND OF HAWAII COAST AND LOWER SLOPES-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
KAILUA KONA RAIN 76 71 85 SE3 30.01R  
HILO SUNNY 75 66 73 S5 30.01R  
HONOKAA* NOT AVBL  
KAWAIHAE MWT* NOT AVBL  
KAWAIHAE* N/A 79 N/A N/A SW2 N/A  
SOUTH POINT* N/A N/A N/A N/A NE9 30.09R  
UPOLU AIRPORT* NOT AVBL  
KAMUELA* NOT AVBL  
HAKALAU* N/A 64 47 53 NE2 N/A  
KALOKO-HONOKO* N/A 79 72 78 CALM N/A  
PALI 2* N/A 70 63 78 SE3 N/A  
KEALAKOMO* N/A 81 68 65 NE2 N/A  
KAUPULEHU* NOT AVBL  
KAPAPALA* N/A 69 68 96 CALM N/A  
LOWER KAHUKU* N/A 63 57 82 N1 N/A  
PUHE CS* N/A 77 68 73 SE3 29.96R  
PUHO CS* N/A 77 66 68 E2 N/A  
PTA KEAMUKU* N/A 70 59 68 CALM N/A  
WAIKOLOA* NOT AVBL  
 
 
HIZ027-028-211900-  
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 54 34 47 W6 N/A  
MAUNA KEA* N/A 14 -2 48 SW14 N/A WCI -1  
MAUNA LOA* N/A 45 27 49 MISG N/A  
MAUNA LOA 1* NOT AVBL  
PTA KIPUKA* N/A 63 54 72 VRB3 N/A  
PTA RANGE 17* N/A 61 54 77 MISG N/A  
PTA WEST* N/A 68 57 68 NE2G10 N/A  
NENE CABIN* N/A 59 43 55 NW2 N/A  
AHUMOA* NOT AVBL  
PUU MALI* N/A 63 41 45 NE7 N/A  
 
 
HIC003-211900-  
NORTHWEST ISLANDS-  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MIDWAY ISLAND PTCLDY 72 66 83 S13 29.86R  
MIDWAY NOS* N/A 72 N/A N/A MISG 29.84  
 
 
PHZ110>124-180-211900-  
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 1810 74 74 70/ 4/ 4 1015.1  
BUOY 51101 1810 75 74 70/ 4/ 6 1017.3  
BUOY 51100 NOT AVBL  
BUOY 51002 1810 77 77 80/ 14/ 16 1015.3  
BUOY 51003 NOT AVBL  
BUOY 51004 1810 77 78 80/ 14/ 16 1015.3  
WAIMEA BAY# NOT AVBL  
MOKAPU POINT# 1756 77 N/A 4/ 8 2/ 30  
LANAI# 1726 78 N/A 3/13 2/260  
BARBERS PT# 1800 79 78 N/A 3/14 2/260  
PAUWELA# 1756 77 N/A 5/ 8 2/ 30  
HILO# 1756 77 N/A 4/ 8 2/ 50  
KANEOHE BAY# NOT AVBL  
KANEOHE BAY 2# NOT AVBL  
HANALEI# 1756 77 N/A 5/14 3/290  
KAHULUI HARBOR 1754 75 77 20/ 2/ 3 1015.8R  
HONOLULU HARBOR 1754 76 80 350/ 3/ 6 1016.1R  
PEARL HARBOR# 1800 78 N/A  
KILO NALU NOT AVBL  
HILO HARBOR 1754 76 78 200/ 2/ 4 1016.1R  
MOKUOLOE 1736 76 79 240/ 1/ 2 1015.7R  
NAWILIWILI 1754 72 78 270/ 3/ 4 1015.7R  
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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