Regional Weather Roundup
Issued by NWS

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305
ASHW40 PHFO 311310
RWRHI

WEATHER ROUNDUP FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
300 AM HST SUN AUG 31 2025

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 OBSTRUCTIONS TO VISIBILITY.

* - THESE SITES REPORT LIMITED FIELDS
# - BUOY DATA PROVIDED BY PACIFIC ISLANDS OCEAN OBSERVING SYSTEM.

HIZ001-003-004-029>031-311400-
KAUAI-NIIHAU-

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LIHUE APT      CLOUDY    78  68  71 E9        29.99F
PORT ALLEN*      N/A     75 N/A N/A NE7         N/A
POIPU*           N/A     77 N/A N/A N2          N/A
KOKOLE POINT*  NOT AVBL
MOLOAA DAIRY*    N/A     73  68  83 SE1         N/A
WAIMEA HTS*    NOT AVBL
PUU OPAE*      NOT AVBL
PUU LUA*       NOT AVBL
MAKAHA RIDGE*  NOT AVBL
$$

HIZ006-007-009>011-032>036-311400-
OAHU-

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
HONOLULU       MOCLDY    77  68  73 N3        29.98S
KALAELOA       CLOUDY    74  66  76 CALM      29.98F
KANEOHE MCB    CLOUDY    78  72  81 CALM      29.95S
WHEELER FIELD  NOT AVBL
BELLOWS*       NOT AVBL
KAHUKU*        NOT AVBL
WHEELER*       NOT AVBL
WAIANAE HARBOR NOT AVBL
DILLINGHAM*      N/A     70  63  78 E2          N/A
KAHUKU TRN*      N/A     72  68  88 CALM        N/A
KAWAILOA*      NOT AVBL
KII*             N/A     77  70  78 E7G14       N/A
MAKUA RANGE*     N/A     73  63  68 E5          N/A
OAHU FOREST NW NOT AVBL
SCHOFIELD BRK*   N/A     66  63  88 SW3         N/A
SCHOFIELD S*   NOT AVBL
WAIANAE VLY*   NOT AVBL
KUAOKALA*      NOT AVBL
HONOULIUULI*   NOT AVBL
MOKUOLOE IS*     N/A    N/A N/A N/A MISG        N/A
PALEHUA*       NOT AVBL
WAIAWA PHB*    NOT AVBL
$$

HIZ037>041-311400-
MOLOKAI-

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLOKAI AIRPT  CLOUDY    76  68  76 CALM      29.98F
KALAUPAPA      NOT AVBL
MAKAPULAPAI*   NOT AVBL
MOLOKAI 1*     NOT AVBL
PUU ALII*      NOT AVBL
$$

HIZ015-042>044-311400-
LANAI-

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LANAI CITY     CLOUDY    71  67  87 E5        30.04F
LANAI 1*       NOT AVBL
$$

HIZ016-311400-
KAHOOLAWE-

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
KAHOOLAWE*     NOT AVBL
HAKIOAWA*      NOT AVBL
HONOKANAIA*    NOT AVBL
KANELOA*       NOT AVBL
KEALIALALO*    NOT AVBL
LUA MAKIKA*    NOT AVBL
$$

HIZ017-018-022-045>050-311400-
MAUI-

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
KAHULUI        CLOUDY    78  68  71 CALM      29.97S
KAPALUA-W MAUI CLOUDY    79  70  73 CALM      29.98
HANA AIRPORT   NOT AVBL
HANA*            N/A     73 N/A N/A S3          N/A
HALEAKALA SUMM NOT AVBL
MAALAEA BAY*   NOT AVBL
HALEAKALA*     NOT AVBL
KAUPO GAP*     NOT AVBL
KULA 1*          N/A     54  53  95 CALM        N/A
$$

HIZ023-026-051>054-311400-
BIG ISLAND OF HAWAII COAST AND LOWER SLOPES-

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
KAILUA KONA    CLOUDY    80  71  74 NW6       29.96F
HILO           MOCLDY    72  69  90 SW3       29.98F
HONOKAA*       NOT AVBL
KAWAIHAE MWT*  NOT AVBL
KAWAIHAE*        N/A     75 N/A N/A N2          N/A
SOUTH POINT*   NOT AVBL
UPOLU AIRPORT* NOT AVBL
KAMUELA*       NOT AVBL
HAKALAU*         N/A     48  48 100 SW2         N/A
KALOKO-HONOKO* NOT AVBL
PALI 2*          N/A     66  63  88 N5          N/A
KEALAKOMO*       N/A     77  72  83 NE6         N/A
KAUPULEHU*     NOT AVBL
KAPAPALA*        N/A     68  67  96 N3          N/A
LOWER KAHUKU*  NOT AVBL
PUHE CS*       NOT AVBL
PUHO CS*       NOT AVBL
PTA KEAMUKU*     N/A     64  61  88 CALM        N/A
WAIKOLOA*      NOT AVBL
$$

HIZ027-028-311400-
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     50  34  53 N5          N/A
MAUNA KEA*       N/A     43 -18   7 E5          N/A
MAUNA LOA*     NOT AVBL
MAUNA LOA 1*   NOT AVBL
PTA KIPUKA*      N/A     57  55  94 SE1         N/A
PTA RANGE 17*    N/A     61  55  82 MISG        N/A
PTA WEST*        N/A     61  57  88 SE5         N/A
NENE CABIN*    NOT AVBL
AHUMOA*        NOT AVBL
PTA PORTABLE*  NOT AVBL
PUU MALI*        N/A     55  52  88 S6          N/A
$$

HIC003-311400-
NORTHWEST ISLANDS-

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MIDWAY ISLAND  CLEAR     77  72  83 CALM      30.02F
MIDWAY NOS*      N/A     75 N/A N/A MISG      29.99
FRENCH FRIGATE NOT AVBL
$$

PHZ110>124-180-311400-
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       1250   78 81   CALM  /  2 1015.1F   5/ 9   5/360
BUOY 51101       1250   79 81   90/  2/  4 1016.8F   5/ 8   5/330
BUOY 51100       NOT AVBL
BUOY 51002       1250   76 80   50/ 14/ 17 1013.4F   6/ 8   3/ 90
BUOY 51003       NOT AVBL
BUOY 51004       1240   78 79   80/ 14/ 16   N/A
WAIMEA BAY#      1256      80                N/A     2/ 9
MOKAPU POINT#    1230   79 80                N/A     3/ 8   2/110
LANAI#           1256      80                N/A     3/14   2/170
BARBERS PT#      1230   79 81                N/A     3/14   3/180
PAUWELA#         1256      79                N/A     3/ 7
HILO#            1256      80                N/A     5/ 8   2/130
KANEOHE BAY#     1256      79                N/A     3/ 8
KANEOHE BAY 2#   NOT AVBL
HANALEI#         1226      81                N/A     3/10   2/ 20
KAHULUI HARBOR   1224   79 80   10/  5/  6 1014.8
HONOLULU HARBOR  1224   79 81   CALM  /  1 1015.1
PEARL HARBOR#    1230      80                N/A     3/14   2/160
KILO NALU        NOT AVBL
HILO HARBOR      1224   73 80  200/  3/  4 1014.6
MOKUOLOE         1236   77 83  240/  1/  2 1014.9F
NAWILIWILI       1224   74 83  260/  5/  6 1015.4
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