214
FNHW50 PHFO 010101
FWFHFO
FIRE WEATHER PLANNING FORECAST FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
301 PM HST SUN MAY 31 2026
DISCUSSION
MODERATE TRADES WEAKEN GIVING WAY TO LAND AND SEA BREEZES THROUGH
EARLY THIS WEEK. INCREASING MOISTURE WILL MOVE UP THE ISLAND
CHAIN FROM THE SOUTHEAST THROUGH THE EALRY PORTION OF THE WEEK
RESULTING IN INCREASED SHOWER COVERAGE OVER ISLAND INTERIORS.
TRADES RETURN LATE WEDNESDAY AND CONTINUE THROUGH THE FORECAST
PERIOD.
HIZ301-011415-
NIIHAU-
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT,
THEN SCATTERED SHOWERS.
MIN TEMPERATURE.....66 TO 74.
MAX HUMIDITY........90 PERCENT.
20-FOOT WINDS.......NORTHEAST UP TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 10 MPH.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS UNTIL NOON.
MAX TEMPERATURE.....77 TO 83.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......EAST UP TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT,
THEN SCATTERED SHOWERS.
MIN TEMPERATURE.....67 TO 74.
MAX HUMIDITY........95 PERCENT.
20-FOOT WINDS.......EAST UP TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST 5 TO 10 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS UNTIL NOON.
MAX TEMPERATURE.....78 TO 84.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 20 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST 5 TO 10 MPH.
=
HIZ302-011415-
KAUAI NORTH-
INCLUDING PRINCEVILLE, HANALEI, NA PALI STATE PARK
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL
MIDNIGHT. NUMEROUS SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....62 TO 70.
MAX HUMIDITY........95 PERCENT.
20-FOOT WINDS.......EAST UP TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....70 TO 82.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......EAST UP TO 15 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL
MIDNIGHT. NUMEROUS SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....63 TO 71.
MAX HUMIDITY........95 PERCENT.
20-FOOT WINDS.......EAST UP TO 10 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....71 TO 83.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......EAST 5 TO 10 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST 10 TO 15 MPH.
=
HIZ303-011415-
KAUAI EAST-
INCLUDING LIHUE, KAPAA, ANAHOLA
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL
MIDNIGHT, THEN NUMEROUS SHOWERS.
MIN TEMPERATURE.....62 TO 74.
MAX HUMIDITY........95 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....75 TO 84.
MIN HUMIDITY........50 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL
MIDNIGHT, THEN NUMEROUS SHOWERS.
MIN TEMPERATURE.....63 TO 75.
MAX HUMIDITY........95 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....74 TO 84.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
=
HIZ304-011415-
KAUAI SOUTH-
INCLUDING POIPU, KALAHEO, KOLOA
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS.
MIN TEMPERATURE.....AROUND 70.
MAX HUMIDITY........85 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.
MONDAY
SKY/WEATHER.........PARTLY SUNNY. NUMEROUS SHOWERS UNTIL NOON, THEN
SCATTERED SHOWERS.
MAX TEMPERATURE.....81 TO 87.
MIN HUMIDITY........50 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS.
MIN TEMPERATURE.....69 TO 74.
MAX HUMIDITY........90 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.
TUESDAY
SKY/WEATHER.........PARTLY SUNNY. NUMEROUS SHOWERS UNTIL NOON, THEN
SCATTERED SHOWERS.
MAX TEMPERATURE.....80 TO 87.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 20 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.
=
HIZ305-011415-
KAUAI SOUTHWEST-
INCLUDING WAIMEA, WAIMEA CANYON STATE PARK, HANAPEPE, KEKAHA,
BARKING SANDS
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT.
SCATTERED SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....59 TO 71.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......SOUTH UP TO 10 MPH UNTIL 9 PM. NORTHEAST AFTER
MIDNIGHT.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY. SCATTERED SHOWERS UNTIL NOON.
ISOLATED SHOWERS AFTER NOON.
MAX TEMPERATURE.....74 TO 89.
MIN HUMIDITY........45 PERCENT.
20-FOOT WINDS.......NORTHEAST UP TO 5 MPH UNTIL 9 AM, THEN WEST.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT.
SCATTERED SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....60 TO 72.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......WEST UP TO 5 MPH UNTIL 9 PM, THEN NORTHEAST.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY. SCATTERED SHOWERS UNTIL NOON.
ISOLATED SHOWERS AFTER NOON.
MAX TEMPERATURE.....75 TO 90.
MIN HUMIDITY........50 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
=
HIZ306-011415-
KAUAI MOUNTAINS-
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL
MIDNIGHT, THEN NUMEROUS SHOWERS.
MIN TEMPERATURE.....53 TO 68.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 10 MPH.
MONDAY
SKY/WEATHER.........MOSTLY CLOUDY. OCCASIONAL SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....66 TO 82.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST 5 TO 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL
MIDNIGHT, THEN NUMEROUS SHOWERS.
MIN TEMPERATURE.....54 TO 69.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY CLOUDY. OCCASIONAL SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....66 TO 82.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......BREEZY. EAST 10 TO 25 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST 10 TO 15 MPH.
=
HIZ307-011415-
EAST HONOLULU-
INCLUDING HAWAII KAI, AINA HAINA, KAHALA
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL MIDNIGHT, THEN MOSTLY
CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT, THEN
SCATTERED SHOWERS.
MIN TEMPERATURE.....AROUND 73.
MAX HUMIDITY........90 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.
MONDAY
SKY/WEATHER.........PARTLY SUNNY. SCATTERED SHOWERS UNTIL NOON,
THEN ISOLATED SHOWERS.
MAX TEMPERATURE.....78 TO 84.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL MIDNIGHT, THEN MOSTLY
CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT, THEN
SCATTERED SHOWERS.
MIN TEMPERATURE.....AROUND 73.
MAX HUMIDITY........95 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 20 MPH.
TUESDAY
SKY/WEATHER.........PARTLY SUNNY. SCATTERED SHOWERS UNTIL NOON,
THEN ISOLATED SHOWERS.
MAX TEMPERATURE.....79 TO 84.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......EAST 5 TO 10 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 20 MPH.
=
HIZ308-011415-
HONOLULU METRO-
INCLUDING HONOLULU, WAIKIKI
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL MIDNIGHT, THEN MOSTLY
CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT, THEN
SCATTERED SHOWERS.
MIN TEMPERATURE.....AROUND 74.
MAX HUMIDITY........85 PERCENT.
20-FOOT WINDS.......NORTHEAST UP TO 10 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........PARTLY SUNNY. SCATTERED SHOWERS UNTIL NOON,
THEN ISOLATED SHOWERS.
MAX TEMPERATURE.....AROUND 84.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......EAST UP TO 10 MPH UNTIL 9 AM, THEN NORTHEAST.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL MIDNIGHT, THEN MOSTLY
CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT, THEN
SCATTERED SHOWERS.
MIN TEMPERATURE.....AROUND 74.
MAX HUMIDITY........85 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 20 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL NOON, THEN MOSTLY SUNNY.
SCATTERED SHOWERS UNTIL NOON, THEN ISOLATED
SHOWERS.
MAX TEMPERATURE.....AROUND 84.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 20 MPH.
=
HIZ309-011415-
EWA PLAIN-
INCLUDING KAPOLEI
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL MIDNIGHT, THEN MOSTLY
CLOUDY. ISOLATED SHOWERS.
MIN TEMPERATURE.....67 TO 74.
MAX HUMIDITY........90 PERCENT.
20-FOOT WINDS.......NORTHEAST UP TO 10 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........PARTLY SUNNY. ISOLATED SHOWERS UNTIL NOON.
MAX TEMPERATURE.....AROUND 84.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......EAST UP TO 15 MPH UNTIL NOON, THEN 10 TO 15
MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL MIDNIGHT, THEN MOSTLY
CLOUDY. ISOLATED SHOWERS.
MIN TEMPERATURE.....68 TO 76.
MAX HUMIDITY........95 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.
TUESDAY
SKY/WEATHER.........PARTLY SUNNY. ISOLATED SHOWERS UNTIL NOON.
MAX TEMPERATURE.....81 TO 86.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......EAST 10 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST 15 TO 20 MPH.
=
HIZ310-011415-
WAIANAE COAST-
INCLUDING NANAKULI, WAIANAE, MAKAHA
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL MIDNIGHT, THEN MOSTLY
CLOUDY. ISOLATED SHOWERS.
MIN TEMPERATURE.....68 TO 73.
MAX HUMIDITY........90 PERCENT.
20-FOOT WINDS.......NORTHEAST UP TO 10 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 10 MPH.
MONDAY
SKY/WEATHER.........PARTLY SUNNY. ISOLATED SHOWERS.
MAX TEMPERATURE.....82 TO 88.
MIN HUMIDITY........50 PERCENT.
20-FOOT WINDS.......EAST UP TO 15 MPH.
MIXING HEIGHT.......4500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL MIDNIGHT, THEN MOSTLY
CLOUDY. ISOLATED SHOWERS.
MIN TEMPERATURE.....70 TO 76.
MAX HUMIDITY........85 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST 10 TO 15 MPH.
TUESDAY
SKY/WEATHER.........PARTLY SUNNY. ISOLATED SHOWERS.
MAX TEMPERATURE.....82 TO 88.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
=
HIZ311-011415-
OAHU NORTH SHORE-
INCLUDING WAIALUA, HALEIWA, PUPUKEA
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL MIDNIGHT, THEN MOSTLY
CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT, THEN
SCATTERED SHOWERS.
MIN TEMPERATURE.....66 TO 73.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........PARTLY SUNNY. SCATTERED SHOWERS UNTIL NOON,
THEN ISOLATED SHOWERS.
MAX TEMPERATURE.....78 TO 85.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST 10 TO 15 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL MIDNIGHT, THEN MOSTLY
CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT, THEN
SCATTERED SHOWERS.
MIN TEMPERATURE.....67 TO 74.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
TUESDAY
SKY/WEATHER.........PARTLY SUNNY. SCATTERED SHOWERS UNTIL NOON,
THEN ISOLATED SHOWERS.
MAX TEMPERATURE.....78 TO 85.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST 15 TO 20 MPH.
=
HIZ312-011415-
KOOLAU WINDWARD-
INCLUDING KAHUKU, LAIE, PUNALUU, KAHALUU, AHUIMANU
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL
MIDNIGHT, THEN NUMEROUS SHOWERS.
MIN TEMPERATURE.....64 TO 75.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....73 TO 83.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......EAST 10 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL
MIDNIGHT, THEN OCCASIONAL SHOWERS.
MIN TEMPERATURE.....65 TO 76.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......EAST 10 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY CLOUDY. OCCASIONAL SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....73 TO 83.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......EAST 10 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 20 MPH.
=
HIZ313-011415-
KOOLAU LEEWARD-
INCLUDING NUUANU, MANOA, PALOLO
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL
MIDNIGHT, THEN NUMEROUS SHOWERS.
MIN TEMPERATURE.....63 TO 74.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....71 TO 84.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 20 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL
MIDNIGHT, THEN OCCASIONAL SHOWERS.
MIN TEMPERATURE.....64 TO 75.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 20 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST 15 TO 20 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY CLOUDY. OCCASIONAL SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....72 TO 85.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 20 MPH.
=
HIZ314-011415-
OLOMANA-
INCLUDING KAILUA, KANEOHE, WAIMANALO
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT,
THEN SCATTERED SHOWERS.
MIN TEMPERATURE.....68 TO 74.
MAX HUMIDITY........95 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.
MONDAY
SKY/WEATHER.........PARTLY SUNNY. NUMEROUS SHOWERS UNTIL NOON, THEN
ISOLATED SHOWERS.
MAX TEMPERATURE.....76 TO 82.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS.
MIN TEMPERATURE.....69 TO 75.
MAX HUMIDITY........95 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 20 MPH.
TUESDAY
SKY/WEATHER.........PARTLY SUNNY. NUMEROUS SHOWERS UNTIL NOON, THEN
ISOLATED SHOWERS.
MAX TEMPERATURE.....77 TO 82.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......EAST 5 TO 10 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 20 MPH.
=
HIZ315-011415-
CENTRAL OAHU-
INCLUDING MILILANI, WAHIAWA, PEARL CITY
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS.
MIN TEMPERATURE.....65 TO 72.
MAX HUMIDITY........95 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH UNTIL MIDNIGHT, THEN
NORTH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL NOON,
THEN ISOLATED SHOWERS.
MAX TEMPERATURE.....77 TO 84.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL
MIDNIGHT, THEN NUMEROUS SHOWERS.
MIN TEMPERATURE.....67 TO 73.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST UP TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL NOON,
THEN ISOLATED SHOWERS.
MAX TEMPERATURE.....77 TO 84.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
=
HIZ316-011415-
WAIANAE MOUNTAINS-
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT,
THEN SCATTERED SHOWERS.
MIN TEMPERATURE.....61 TO 72.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST 5 TO 10 MPH.
MONDAY
SKY/WEATHER.........PARTLY SUNNY. SCATTERED SHOWERS UNTIL NOON,
THEN ISOLATED SHOWERS.
MAX TEMPERATURE.....73 TO 88.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL MIDNIGHT, THEN MOSTLY
CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT, THEN
SCATTERED SHOWERS.
MIN TEMPERATURE.....63 TO 75.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 20 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST 10 TO 15 MPH.
TUESDAY
SKY/WEATHER.........PARTLY SUNNY. SCATTERED SHOWERS UNTIL NOON,
THEN ISOLATED SHOWERS.
MAX TEMPERATURE.....73 TO 88.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
=
HIZ317-011415-
MOLOKAI WINDWARD-
INCLUDING KALAUPAPA, HALAWA VALLEY
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL
MIDNIGHT, THEN NUMEROUS SHOWERS.
MIN TEMPERATURE.....52 TO 73.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......EAST 10 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST 10 TO 15 MPH.
MONDAY
SKY/WEATHER.........MOSTLY CLOUDY. OCCASIONAL SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....67 TO 81.
MIN HUMIDITY........75 PERCENT.
20-FOOT WINDS.......EAST 10 TO 20 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL
MIDNIGHT, THEN OCCASIONAL SHOWERS.
MIN TEMPERATURE.....53 TO 74.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......BREEZY. EAST 10 TO 25 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 20 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY CLOUDY. OCCASIONAL SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....68 TO 82.
MIN HUMIDITY........70 PERCENT.
20-FOOT WINDS.......BREEZY. EAST 15 TO 25 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 20 MPH.
=
HIZ318-011415-
MOLOKAI SOUTHEAST-
INCLUDING PUKOO
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS.
MIN TEMPERATURE.....52 TO 73.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......EAST 10 TO 20 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........PARTLY SUNNY. NUMEROUS SHOWERS UNTIL NOON, THEN
SCATTERED SHOWERS.
MAX TEMPERATURE.....66 TO 81.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......EAST 15 TO 20 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST 10 TO 15 MPH.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL
MIDNIGHT, THEN NUMEROUS SHOWERS.
MIN TEMPERATURE.....52 TO 74.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......BREEZY. EAST 15 TO 25 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 20 MPH.
TUESDAY
SKY/WEATHER.........PARTLY SUNNY. NUMEROUS SHOWERS UNTIL NOON, THEN
SCATTERED SHOWERS.
MAX TEMPERATURE.....67 TO 81.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......EAST 10 TO 20 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST 15 TO 20 MPH.
=
HIZ319-011415-
MOLOKAI NORTH-
INCLUDING HOOLEHUA
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL MIDNIGHT, THEN MOSTLY
CLOUDY. ISOLATED SHOWERS.
MIN TEMPERATURE.....62 TO 72.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......EAST 10 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST 10 TO 15 MPH.
MONDAY
SKY/WEATHER.........PARTLY SUNNY. ISOLATED SHOWERS.
MAX TEMPERATURE.....72 TO 83.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......BREEZY. NORTHEAST 10 TO 25 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL MIDNIGHT, THEN MOSTLY
CLOUDY. ISOLATED SHOWERS.
MIN TEMPERATURE.....63 TO 73.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......BREEZY. NORTHEAST 15 TO 25 MPH.
MIXING HEIGHT.......2500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 20 MPH.
TUESDAY
SKY/WEATHER.........PARTLY SUNNY. ISOLATED SHOWERS UNTIL NOON.
MAX TEMPERATURE.....73 TO 85.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......EAST 10 TO 20 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 20 MPH.
=
HIZ320-011415-
MOLOKAI WEST-
INCLUDING KEPUHI
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....AROUND 72.
MAX HUMIDITY........95 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST 10 TO 15 MPH.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS.
MAX TEMPERATURE.....80 TO 85.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....AROUND 73.
MAX HUMIDITY........95 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 20 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS UNTIL NOON.
MAX TEMPERATURE.....81 TO 86.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......EAST 10 TO 20 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 20 MPH.
=
HIZ321-011415-
MOLOKAI LEEWARD SOUTH-
INCLUDING KAUNAKAKAI, MAUNALOA
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT.
SCATTERED SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....57 TO 74.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST 10 TO 15 MPH.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS.
MAX TEMPERATURE.....70 TO 86.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......EAST 5 TO 20 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT.
SCATTERED SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....57 TO 76.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 20 MPH.
MIXING HEIGHT.......2500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 20 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS UNTIL NOON.
MAX TEMPERATURE.....71 TO 87.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 20 MPH.
=
HIZ322-011415-
LANAI WINDWARD-
INCLUDING SHIPWRECK BEACH
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....61 TO 72.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH.
MONDAY
SKY/WEATHER.........SUNNY UNTIL NOON, THEN PARTLY SUNNY.
MAX TEMPERATURE.....76 TO 84.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 20 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....62 TO 73.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 20 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
TUESDAY
SKY/WEATHER.........SUNNY UNTIL NOON, THEN PARTLY SUNNY.
MAX TEMPERATURE.....78 TO 85.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 20 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
=
HIZ323-011415-
LANAI LEEWARD-
INCLUDING KAUMALAPAU HARBOR
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....66 TO 71.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....79 TO 85.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....67 TO 72.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 20 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....79 TO 85.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 10 MPH.
=
HIZ324-011415-
LANAI SOUTH-
INCLUDING MANELE
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....AROUND 70.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......SOUTHWEST UP TO 5 MPH UNTIL MIDNIGHT, THEN
NORTHWEST.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....AROUND 79.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......NORTHEAST UP TO 10 MPH UNTIL NOON, THEN
SOUTHWEST UNTIL 3 PM, THEN NORTHEAST.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....AROUND 70.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST UP TO 10 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....AROUND 80.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH.
=
HIZ325-011415-
LANAI MAUKA-
INCLUDING LANAI CITY
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....61 TO 68.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST UP TO 10 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH.
MONDAY
SKY/WEATHER.........SUNNY UNTIL NOON, THEN PARTLY SUNNY. ISOLATED
SHOWERS AFTER NOON.
MAX TEMPERATURE.....71 TO 80.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....62 TO 68.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......2500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
TUESDAY
SKY/WEATHER.........SUNNY UNTIL NOON, THEN PARTLY SUNNY. ISOLATED
SHOWERS AFTER NOON.
MAX TEMPERATURE.....72 TO 81.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH.
=
HIZ326-011415-
KAHOOLAWE-
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....67 TO 72.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....78 TO 84.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....68 TO 73.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....79 TO 85.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......BREEZY. NORTHEAST 10 TO 15 MPH UNTIL NOON, THEN
EAST 15 TO 25 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
=
HIZ327-011415-
MAUI WINDWARD WEST-
INCLUDING WAILUKU
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS.
MIN TEMPERATURE.....53 TO 73.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........PARTLY SUNNY. NUMEROUS SHOWERS UNTIL NOON, THEN
SCATTERED SHOWERS.
MAX TEMPERATURE.....62 TO 84.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 20 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS.
MIN TEMPERATURE.....53 TO 73.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......BREEZY. NORTHEAST 10 TO 25 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
TUESDAY
SKY/WEATHER.........PARTLY SUNNY. SCATTERED SHOWERS.
MAX TEMPERATURE.....63 TO 84.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 20 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST 10 TO 15 MPH.
=
HIZ328-011415-
MAUI LEEWARD WEST-
INCLUDING LAHAINA, KAANAPALI
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL MIDNIGHT, THEN MOSTLY
CLOUDY. SCATTERED SHOWERS UNTIL MIDNIGHT.
ISOLATED SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....65 TO 73.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......EAST UP TO 10 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........PARTLY SUNNY. SCATTERED SHOWERS UNTIL NOON,
THEN ISOLATED SHOWERS.
MAX TEMPERATURE.....78 TO 84.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL MIDNIGHT, THEN MOSTLY
CLOUDY. SCATTERED SHOWERS UNTIL MIDNIGHT.
ISOLATED SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....66 TO 74.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST 10 TO 15 MPH.
TUESDAY
SKY/WEATHER.........PARTLY SUNNY. SCATTERED SHOWERS UNTIL NOON,
THEN ISOLATED SHOWERS.
MAX TEMPERATURE.....79 TO 84.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
=
HIZ329-011415-
MAUI CENTRAL VALLEY NORTH-
INCLUDING KAHULUI
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL MIDNIGHT, THEN MOSTLY
CLOUDY. ISOLATED SHOWERS.
MIN TEMPERATURE.....AROUND 70.
MAX HUMIDITY........95 PERCENT.
20-FOOT WINDS.......NORTHEAST UP TO 10 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS UNTIL NOON.
MAX TEMPERATURE.....81 TO 86.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL MIDNIGHT, THEN MOSTLY
CLOUDY. ISOLATED SHOWERS.
MIN TEMPERATURE.....AROUND 71.
MAX HUMIDITY........90 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS UNTIL NOON.
MAX TEMPERATURE.....82 TO 87.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 20 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
=
HIZ330-011415-
MAUI CENTRAL VALLEY SOUTH-
INCLUDING MAALAEA
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....67 TO 74.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTH UP TO 10 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 10 MPH.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....AROUND 85.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......NORTH 5 TO 15 MPH.
MIXING HEIGHT.......4500 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....68 TO 74.
MAX HUMIDITY........95 PERCENT.
20-FOOT WINDS.......NORTH 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 10 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....AROUND 86.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......NORTH 5 TO 15 MPH.
MIXING HEIGHT.......4500 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH.
=
HIZ331-011415-
WINDWARD HALEAKALA-
INCLUDING HAIKU, MAKAWAO, HANA
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS SHOWERS.
MIN TEMPERATURE.....47 TO 73.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........MOSTLY CLOUDY. OCCASIONAL SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....63 TO 86.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......EAST 10 TO 20 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS SHOWERS UNTIL MIDNIGHT,
THEN OCCASIONAL SHOWERS.
MIN TEMPERATURE.....48 TO 73.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......EAST 10 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY CLOUDY. OCCASIONAL SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....65 TO 87.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST 10 TO 15 MPH.
=
HIZ332-011415-
KIPAHULU-
INCLUDING HAMOA
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL
MIDNIGHT, THEN NUMEROUS SHOWERS.
MIN TEMPERATURE.....55 TO 70.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....66 TO 80.
MIN HUMIDITY........70 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST 10 TO 15 MPH.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS SHOWERS UNTIL MIDNIGHT,
THEN OCCASIONAL SHOWERS.
MIN TEMPERATURE.....56 TO 71.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY CLOUDY. OCCASIONAL SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....68 TO 81.
MIN HUMIDITY........70 PERCENT.
20-FOOT WINDS.......BREEZY. EAST 15 TO 25 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
=
HIZ333-011415-
SOUTH MAUI/UPCOUNTRY-
INCLUDING KIHEI, MAKENA, PUKALANI, KULA, ULUPALAKUA
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....AROUND 69 AT THE SHORE TO AROUND 47 AT 5000
FEET.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......WEST UP TO 5 MPH UNTIL 9 PM. SOUTHEAST AFTER 3
AM.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST 5 TO 10 MPH.
MONDAY
SKY/WEATHER.........SUNNY UNTIL NOON, THEN PARTLY SUNNY. ISOLATED
SHOWERS AFTER NOON.
MAX TEMPERATURE.....AROUND 83 AT THE SHORE TO AROUND 68 AT 5000
FEET.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......NORTHWEST UP TO 5 MPH UNTIL NOON, THEN WEST.
MIXING HEIGHT.......4500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....AROUND 70 AT THE SHORE TO AROUND 48 AT 5000
FEET.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......WEST UP TO 5 MPH UNTIL 9 PM, THEN SOUTHEAST
UNTIL 3 AM, THEN EAST.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
TUESDAY
SKY/WEATHER.........SUNNY UNTIL NOON, THEN PARTLY SUNNY. ISOLATED
SHOWERS AFTER NOON.
MAX TEMPERATURE.....AROUND 85 AT THE SHORE TO AROUND 69 AT 5000
FEET.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST 5 TO 10 MPH.
=
HIZ334-011415-
SOUTH HALEAKALA-
INCLUDING KIPAHULU, KAUPO
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. SCATTERED SHOWERS.
MIN TEMPERATURE.....50 TO 74.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......EAST 10 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY. SCATTERED SHOWERS UNTIL NOON.
ISOLATED SHOWERS AFTER NOON.
MAX TEMPERATURE.....72 TO 82.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......EAST 10 TO 20 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY. SCATTERED SHOWERS.
MIN TEMPERATURE.....51 TO 75.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......EAST 10 TO 20 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 15 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY. SCATTERED SHOWERS UNTIL NOON.
ISOLATED SHOWERS AFTER NOON.
MAX TEMPERATURE.....73 TO 83.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......BREEZY. EAST 10 TO 15 MPH UNTIL NOON, THEN 10
TO 25 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST 10 TO 15 MPH.
=
HIZ335-011415-
HALEAKALA SUMMIT-
INCLUDING HALEAKALA NATIONAL PARK ABOVE 6000 FEET
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. SCATTERED SHOWERS.
MIN TEMPERATURE.....41 TO 52.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 5 TO 10 MPH.
MONDAY
SKY/WEATHER.........PARTLY SUNNY. SCATTERED SHOWERS.
MAX TEMPERATURE.....AROUND 65 AT 7000 FEET TO AROUND 57 AT THE
SUMMIT.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY. SCATTERED SHOWERS.
MIN TEMPERATURE.....42 TO 47 AT 7000 FEET TO AROUND 49 AT THE
SUMMIT.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST 10 TO 15 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY. SCATTERED SHOWERS.
MAX TEMPERATURE.....AROUND 67 AT 7000 FEET TO AROUND 59 AT THE
SUMMIT.
MIN HUMIDITY........40 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
=
HIZ336-011415-
KONA-
INCLUDING KAILUA-KONA, KEALAKEKUA, MILOLII
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY UNTIL MIDNIGHT, THEN PARTLY
CLOUDY. ISOLATED SHOWERS.
MIN TEMPERATURE.....48 TO 74.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......SOUTHWEST UP TO 5 MPH UNTIL MIDNIGHT, THEN
NORTHEAST.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....WEST AROUND 0 MPH SHIFTING TO THE SOUTH AFTER
MIDNIGHT.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL NOON, THEN MOSTLY CLOUDY.
SCATTERED SHOWERS AFTER NOON.
MAX TEMPERATURE.....68 TO 90.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......WEST UP TO 10 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 0 MPH SHIFTING TO THE WEST IN
THE AFTERNOON.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY UNTIL MIDNIGHT, THEN PARTLY
CLOUDY. ISOLATED SHOWERS.
MIN TEMPERATURE.....50 TO 75.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHWEST UP TO 5 MPH UNTIL MIDNIGHT, THEN
NORTHEAST.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH SHIFTING TO THE NORTH AFTER
MIDNIGHT.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL NOON, THEN MOSTLY CLOUDY.
SCATTERED SHOWERS AFTER NOON.
MAX TEMPERATURE.....69 TO 90.
MIN HUMIDITY........45 PERCENT.
20-FOOT WINDS.......NORTHEAST UP TO 5 MPH UNTIL 9 AM. WEST AFTER
NOON.
MIXING HEIGHT.......4500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH SHIFTING TO THE SOUTHWEST IN
THE AFTERNOON.
=
HIZ337-011415-
BIG ISLAND SOUTH-
INCLUDING OCEAN VIEW
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT.
MIN TEMPERATURE.....52 TO 74.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......SOUTHEAST UP TO 15 MPH UNTIL MIDNIGHT, THEN
NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AFTER NOON.
MAX TEMPERATURE.....69 TO 88.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST 5 TO 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT.
MIN TEMPERATURE.....53 TO 74.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AFTER NOON.
MAX TEMPERATURE.....69 TO 88.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST 10 TO 15 MPH.
=
HIZ338-011415-
BIG ISLAND SOUTHEAST-
INCLUDING SOUTH POINT, PAHALA
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY UNTIL MIDNIGHT, THEN PARTLY
CLOUDY. ISOLATED SHOWERS.
MIN TEMPERATURE.....51 TO 75.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 10 MPH.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL NOON, THEN MOSTLY CLOUDY.
ISOLATED SHOWERS.
MAX TEMPERATURE.....70 TO 89.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......5000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY UNTIL MIDNIGHT, THEN PARTLY
CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT.
SCATTERED SHOWERS AFTER MIDNIGHT.
MIN TEMPERATURE.....52 TO 76.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 10 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL NOON, THEN MOSTLY CLOUDY.
ISOLATED SHOWERS.
MAX TEMPERATURE.....69 TO 88.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......4500 FT AGL.
TRANSPORT WINDS.....EAST 5 TO 10 MPH.
=
HIZ339-011415-
BIG ISLAND EAST-
INCLUDING HILO, VOLCANO, PAHOA, MOUNTAIN VIEW, LAUPAHOEHOE
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........CLOUDY. NUMEROUS SHOWERS UNTIL MIDNIGHT, THEN
OCCASIONAL SHOWERS.
MIN TEMPERATURE.....AROUND 69 AT THE SHORE TO AROUND 58 AT 4000
FEET.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......EAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH.
MONDAY
SKY/WEATHER.........MOSTLY CLOUDY. OCCASIONAL SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....AROUND 82 AT THE SHORE TO AROUND 70 AT 4000
FEET.
MIN HUMIDITY........70 PERCENT.
20-FOOT WINDS.......NORTHEAST UP TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH.
MONDAY NIGHT
SKY/WEATHER.........CLOUDY. NUMEROUS SHOWERS UNTIL MIDNIGHT, THEN
OCCASIONAL SHOWERS.
MIN TEMPERATURE.....AROUND 70 AT THE SHORE TO AROUND 58 AT 4000
FEET.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHEAST UP TO 10 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY CLOUDY. OCCASIONAL SHOWERS UNTIL NOON,
THEN SCATTERED SHOWERS.
MAX TEMPERATURE.....AROUND 83 AT THE SHORE TO AROUND 69 AT 4000
FEET.
MIN HUMIDITY........65 PERCENT.
20-FOOT WINDS.......SOUTHEAST UP TO 10 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST 5 TO 10 MPH.
=
HIZ340-011415-
BIG ISLAND NORTH-
INCLUDING HONOKAA, KAMUELA, WAIPIO VALLEY, HAWI
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS.
MIN TEMPERATURE.....48 TO 73.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......BREEZY. EAST 10 TO 25 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........PARTLY SUNNY. NUMEROUS SHOWERS UNTIL NOON, THEN
SCATTERED SHOWERS.
MAX TEMPERATURE.....64 TO 82.
MIN HUMIDITY........70 PERCENT.
20-FOOT WINDS.......EAST 10 TO 20 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS.
MIN TEMPERATURE.....48 TO 73.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......EAST 10 TO 20 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
TUESDAY
SKY/WEATHER.........PARTLY SUNNY. NUMEROUS SHOWERS UNTIL NOON, THEN
SCATTERED SHOWERS.
MAX TEMPERATURE.....67 TO 84.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......EAST UP TO 15 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
=
HIZ341-011415-
KOHALA-
INCLUDING KAWAIHAE, WAIKOLOA, WAIKII, PUUANAHULU
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT.
MIN TEMPERATURE.....AROUND 72 AT THE SHORE TO AROUND 54 AT 5000
FEET.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......WEST UP TO 10 MPH UNTIL 3 AM, THEN SOUTHWEST.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH.
MONDAY
SKY/WEATHER.........SUNNY UNTIL NOON, THEN PARTLY SUNNY.
MAX TEMPERATURE.....AROUND 87 AT THE SHORE TO AROUND 67 AT 5000
FEET.
MIN HUMIDITY........50 PERCENT.
20-FOOT WINDS.......NORTHEAST UP TO 5 MPH UNTIL 9 AM, THEN
NORTHWEST UNTIL NOON, THEN 5 TO 15 MPH.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH SHIFTING TO THE NORTH IN
THE AFTERNOON.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS UNTIL MIDNIGHT.
MIN TEMPERATURE.....AROUND 73 AT THE SHORE TO AROUND 55 AT 5000
FEET.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTHWEST UP TO 10 MPH UNTIL 9 PM, THEN
SOUTHWEST UNTIL MIDNIGHT, THEN SOUTH UNTIL 3
AM, THEN EAST.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH.
TUESDAY
SKY/WEATHER.........SUNNY UNTIL NOON, THEN PARTLY SUNNY.
MAX TEMPERATURE.....AROUND 87 AT THE SHORE TO AROUND 67 AT 5000
FEET.
MIN HUMIDITY........45 PERCENT.
20-FOOT WINDS.......NORTHEAST UP TO 10 MPH UNTIL NOON, THEN
NORTHWEST.
MIXING HEIGHT.......4500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH SHIFTING TO THE NORTH IN THE
AFTERNOON.
=
HIZ342-011415-
BIG ISLAND INTERIOR-
INCLUDING BRADSHAW FIELD, SADDLE ROAD ABOVE 5000 FEET
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. SCATTERED SHOWERS.
MIN TEMPERATURE.....47 TO 56 AT 5000 FEET TO AROUND 45 AT 8000
FEET.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......NORTH UP TO 10 MPH UNTIL 9 PM, THEN EAST.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 0 MPH.
MONDAY
SKY/WEATHER.........SUNNY UNTIL NOON, THEN MOSTLY CLOUDY. SCATTERED
SHOWERS UNTIL NOON. ISOLATED SHOWERS AFTER
NOON.
MAX TEMPERATURE.....65 TO 75 AT 5000 FEET TO AROUND 61 AT 8000
FEET.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......EAST UP TO 10 MPH.
MIXING HEIGHT.......4500 FT AGL.
TRANSPORT WINDS.....EAST 0 TO 5 MPH.
MONDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY. SCATTERED SHOWERS.
MIN TEMPERATURE.....48 TO 56 AT 5000 FEET TO AROUND 46 AT 8000
FEET.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......EAST UP TO 10 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH.
TUESDAY
SKY/WEATHER.........SUNNY UNTIL NOON, THEN MOSTLY CLOUDY. SCATTERED
SHOWERS UNTIL NOON. ISOLATED SHOWERS AFTER
NOON.
MAX TEMPERATURE.....65 TO 74 AT 5000 FEET TO AROUND 61 AT 8000
FEET.
MIN HUMIDITY........50 PERCENT.
20-FOOT WINDS.......EAST UP TO 15 MPH.
MIXING HEIGHT.......5000 FT AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 5 MPH.
=
HIZ343-011415-
BIG ISLAND SUMMIT-
INCLUDING MAUNA LOA AND MAUNA KEA ABOVE 8000 FEET
301 PM HST SUN MAY 31 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....AROUND 43 AT 9000 FEET TO AROUND 34 AT THE
SUMMITS.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......SOUTHWEST UP TO 10 MPH UNTIL 3 AM, THEN
SOUTHEAST.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....SOUTH AROUND 5 MPH.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AFTER NOON.
MAX TEMPERATURE.....AROUND 60 AT 9000 FEET TO AROUND 46 AT THE
SUMMITS.
MIN HUMIDITY........60 PERCENT.
20-FOOT WINDS.......EAST 5 TO 10 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....AROUND 44 AT 9000 FEET TO AROUND 36 AT THE
SUMMITS.
MAX HUMIDITY........100 PERCENT.
20-FOOT WINDS.......SOUTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3000 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AFTER NOON.
MAX TEMPERATURE.....AROUND 60 AT 9000 FEET TO AROUND 49 AT THE
SUMMITS.
MIN HUMIDITY........40 PERCENT.
20-FOOT WINDS.......SOUTHEAST 5 TO 15 MPH.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....EAST 5 TO 10 MPH.
=
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. WINDWARD, SCATTERED SHOWERS, THEN
NUMEROUS SHOWERS IN THE MORNING. SCATTERED SHOWERS IN THE
AFTERNOON. LEEWARD, ISOLATED SHOWERS. LOWS 73 TO 78. HIGHS 86 TO
91. EAST WINDS UP TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. WINDWARD, NUMEROUS SHOWERS, THEN
OCCASIONAL SHOWERS. LEEWARD, ISOLATED SHOWERS. LOWS 72 TO 77.
HIGHS 85 TO 90. EAST WINDS UP TO 20 MPH.
FRIDAY
MOSTLY CLOUDY. WINDWARD, NUMEROUS SHOWERS, THEN
OCCASIONAL SHOWERS. LEEWARD, ISOLATED SHOWERS. LOWS 72 TO 77.
HIGHS 84 TO 89. EAST WINDS UP TO 20 MPH.
SATURDAY
MOSTLY CLOUDY. WINDWARD, NUMEROUS SHOWERS, THEN
OCCASIONAL SHOWERS. LEEWARD, ISOLATED SHOWERS. LOWS 71 TO 76.
HIGHS 84 TO 89. EAST WINDS UP TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. WINDWARD, NUMEROUS SHOWERS, THEN
OCCASIONAL SHOWERS. LEEWARD, ISOLATED SHOWERS. LOWS 71 TO 76.
HIGHS 84 TO 89. NORTHEAST WINDS UP TO 15 MPH.
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