243
FPHW50 PHFO 211854
ZFPHFO
ZONE FORECAST PRODUCT FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
854 AM HST FRI AUG 21 2026
HIZ001-220915-
NIIHAU-
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. ISOLATED SHOWERS LATE IN THE
MORNING. HIGHS 80 TO 87. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS 72 TO 79. EAST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 82 TO 88. EAST WINDS 10 TO 15 MPH
DECREASING TO UP TO 15 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. ISOLATED SHOWERS AFTER MIDNIGHT.
LOWS 73 TO 79. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN
20 PERCENT.
SUNDAY
SUNNY AND WINDY. ISOLATED SHOWERS IN THE MORNING. HIGHS
81 TO 88. NORTHEAST WINDS 10 TO 20 MPH INCREASING TO 10 TO 30 MPH
WITH GUSTS TO 50 MPH IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.
SUNDAY NIGHT
WINDY. PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS
72 TO 78. NORTHEAST WINDS 10 TO 30 MPH. GUSTS UP TO 50 MPH IN THE
EVENING. CHANCE OF RAIN 20 PERCENT.
MONDAY
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE MORNING.
HIGHS 81 TO 87. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN
20 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. BREEZY. SCATTERED SHOWERS. LOWS 72 TO 78. EAST WINDS
10 TO 25 MPH. CHANCE OF RAIN 20 PERCENT.
TUESDAY
WINDY. PARTLY SUNNY WITH SCATTERED SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 81 TO 87. EAST
WINDS 15 TO 30 MPH. CHANCE OF RAIN 20 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS 71 TO 78. EAST WINDS
15 TO 25 MPH.
WEDNESDAY
MOSTLY SUNNY. BREEZY. HIGHS 80 TO 86. EAST WINDS
15 TO 20 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS 71 TO 77. EAST
WINDS 10 TO 20 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 80 TO 86. EAST WINDS 10 TO
15 MPH.
HIZ029-220915-
KAUAI NORTH-
INCLUDING PRINCEVILLE, HANALEI, NA PALI STATE PARK
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 73 TO
89. LIGHT WINDS BECOMING NORTHEAST UP TO 10 MPH IN THE AFTERNOON.
CHANCE OF RAIN 20 PERCENT.
TONIGHT
MOSTLY CLOUDY. LOWS 68 TO 77. SOUTHEAST WINDS UP TO
10 MPH.
SATURDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 75 TO 91. EAST WINDS UP TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 68 TO 77. EAST WINDS
UP TO 15 MPH. CHANCE OF RAIN 40 PERCENT.
SUNDAY
BREEZY. MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS
73 TO 90. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. BREEZY. NUMEROUS SHOWERS. LOWS 67 TO 77. EAST WINDS 10 TO
20 MPH. CHANCE OF RAIN 70 PERCENT.
MONDAY
PARTLY SUNNY. BREEZY. NUMEROUS SHOWERS IN THE MORNING,
THEN SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 72 TO 89. EAST
WINDS 10 TO 20 MPH. CHANCE OF RAIN 70 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. BREEZY. SCATTERED SHOWERS. LOWS 68 TO 77. EAST WINDS
10 TO 20 MPH DECREASING TO UP TO 15 MPH AFTER MIDNIGHT. CHANCE OF
RAIN 30 PERCENT.
TUESDAY
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 72 TO 89. EAST
WINDS 10 TO 20 MPH. CHANCE OF RAIN 30 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE
EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS 67 TO 76. EAST
WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY
PARTLY SUNNY WITH ISOLATED SHOWERS IN THE MORNING,
THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 72 TO 88. EAST WINDS
10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. ISOLATED SHOWERS AFTER
MIDNIGHT. LOWS 66 TO 75. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN
20 PERCENT.
THURSDAY
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 71 TO 88.
EAST WINDS UP TO 15 MPH INCREASING TO 10 TO 15 MPH IN THE
AFTERNOON. CHANCE OF RAIN 20 PERCENT.
HIZ030-220915-
KAUAI EAST-
INCLUDING LIHUE, KAPAA, ANAHOLA
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. ISOLATED SHOWERS LATE IN THE
MORNING. HIGHS 81 TO 89. LIGHT WINDS BECOMING SOUTHEAST AROUND
10 MPH IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 70 TO 78. EAST WINDS UP TO 10 MPH.
SATURDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 81 TO 89. EAST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 70 TO 78. EAST WINDS
10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.
SUNDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
SCATTERED SHOWERS. HIGHS 81 TO 88. NORTHEAST WINDS 10 TO 15 MPH.
CHANCE OF RAIN 40 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH OCCASIONAL SHOWERS. LOWS 70 TO
78. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 90 PERCENT.
MONDAY
PARTLY SUNNY. OCCASIONAL SHOWERS IN THE MORNING, THEN
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 79 TO 87. EAST WINDS
10 TO 15 MPH. CHANCE OF RAIN 90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. LOWS 70 TO 78. EAST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY SUNNY. SHOWERS LIKELY IN THE MORNING, THEN
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 79 TO 87. EAST WINDS
10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 68 TO
77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. ISOLATED SHOWERS. HIGHS 80 TO 87. EAST WINDS 10 TO 15 MPH.
CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 68 TO 77.
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.
THURSDAY
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE MORNING,
THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE AFTERNOON. HIGHS
79 TO 87. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.
HIZ031-220915-
KAUAI SOUTH-
INCLUDING POIPU, KALAHEO, KOLOA
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. ISOLATED SHOWERS LATE IN THE
MORNING. HIGHS 81 TO 92. EAST WINDS UP TO 10 MPH. CHANCE OF RAIN
20 PERCENT.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 76. EAST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 81 TO 93. EAST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. BREEZY. ISOLATED SHOWERS IN THE
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS AROUND 76.
NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.
SUNDAY
MOSTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE MORNING,
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 81 TO 93. NORTHEAST
WINDS 15 TO 25 MPH. CHANCE OF RAIN 40 PERCENT.
SUNDAY NIGHT
BREEZY. PARTLY CLOUDY WITH NUMEROUS SHOWERS. LOWS
73 TO 78. NORTHEAST WINDS 15 TO 25 MPH. CHANCE OF RAIN
70 PERCENT.
MONDAY
BREEZY. MOSTLY SUNNY WITH NUMEROUS SHOWERS IN THE
MORNING, THEN PARTLY SUNNY WITH SCATTERED SHOWERS IN THE
AFTERNOON. HIGHS 80 TO 91. NORTHEAST WINDS 15 TO 20 MPH. CHANCE
OF RAIN 70 PERCENT.
MONDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS. LOWS 73 TO 78. NORTHEAST WINDS 10 TO 20 MPH.
TUESDAY
BREEZY. PARTLY SUNNY WITH SHOWERS LIKELY IN THE
MORNING, THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE
AFTERNOON. HIGHS 80 TO 91. EAST WINDS 15 TO 20 MPH. CHANCE OF
RAIN 40 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. BREEZY. ISOLATED SHOWERS. LOWS 72 TO 77. EAST
WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY
BREEZY. PARTLY SUNNY WITH ISOLATED SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 80 TO 91. EAST
WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. BREEZY. ISOLATED SHOWERS. LOWS 71 TO 77. NORTHEAST
WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.
THURSDAY
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 79 TO 90.
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
HIZ003-220915-
KAUAI SOUTHWEST-
INCLUDING WAIMEA, WAIMEA CANYON STATE PARK, HANAPEPE, KEKAHA,
BARKING SANDS
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. HIGHS 86 TO 93 NEAR THE SHORE TO
AROUND 79 ABOVE 3000 FEET. SOUTH WINDS UP TO 10 MPH.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 76 NEAR THE SHORE TO AROUND
66 ABOVE 3000 FEET. EAST WINDS UP TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 88 TO 95 NEAR THE SHORE TO AROUND
81 ABOVE 3000 FEET. EAST WINDS UP TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. ISOLATED SHOWERS AFTER MIDNIGHT.
LOWS 66 TO 78. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN
20 PERCENT.
SUNDAY
SUNNY. ISOLATED SHOWERS IN THE MORNING. HIGHS 79 TO 94.
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 66 TO
78. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.
MONDAY
BREEZY. MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS
78 TO 93. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. SCATTERED SHOWERS. LOWS 66 TO 78. EAST WINDS 10 TO
15 MPH. CHANCE OF RAIN 30 PERCENT.
TUESDAY
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE MORNING,
THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 77 TO 92. EAST WINDS
10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 64 TO 77. EAST WINDS 10 TO
15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 77 TO 92. EAST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 64 TO 76. EAST WINDS 10 TO
15 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 76 TO 92. EAST WINDS 10 TO
15 MPH.
HIZ004-220915-
KAUAI MOUNTAINS-
INCLUDING KOKEE STATE PARK
854 AM HST FRI AUG 21 2026
REST OF TODAY
PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 77 TO
85 IN THE VALLEYS TO AROUND 70 ABOVE 4000 FEET. LIGHT WINDS
BECOMING SOUTHEAST UP TO 10 MPH IN THE AFTERNOON. CHANCE OF RAIN
20 PERCENT.
TONIGHT
MOSTLY CLOUDY. LOWS AROUND 72 IN THE VALLEYS TO AROUND
64 ABOVE 4000 FEET. EAST WINDS UP TO 15 MPH.
SATURDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 78 TO 85 IN THE VALLEYS TO AROUND 76 ABOVE
4000 FEET. EAST WINDS UP TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. BREEZY. ISOLATED SHOWERS IN THE
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 63 TO 74.
EAST WINDS UP TO 20 MPH INCREASING TO 10 TO 25 MPH WITH GUSTS TO
45 MPH AFTER MIDNIGHT. CHANCE OF RAIN 50 PERCENT.
SUNDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
WINDY. SCATTERED SHOWERS. HIGHS 71 TO 87. EAST WINDS 10 TO
30 MPH. CHANCE OF RAIN 50 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. WINDY. OCCASIONAL SHOWERS. LOWS 63 TO 73. NORTHEAST WINDS
10 TO 30 MPH. CHANCE OF RAIN 90 PERCENT.
MONDAY
PARTLY SUNNY. BREEZY. OCCASIONAL SHOWERS IN THE
MORNING, THEN NUMEROUS SHOWERS IN THE AFTERNOON. HIGHS 71 TO 85.
EAST WINDS 10 TO 25 MPH WITH GUSTS TO 45 MPH. CHANCE OF RAIN
90 PERCENT.
MONDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS
63 TO 73. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN 60 PERCENT.
TUESDAY
PARTLY SUNNY. BREEZY. SHOWERS LIKELY IN THE MORNING,
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 70 TO 85. EAST
WINDS 10 TO 25 MPH. CHANCE OF RAIN 60 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. BREEZY. ISOLATED SHOWERS IN THE
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 62 TO 73.
EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE
AFTERNOON. HIGHS 70 TO 85. EAST WINDS 10 TO 20 MPH. CHANCE OF
RAIN 40 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. BREEZY. ISOLATED SHOWERS IN THE
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 61 TO 72.
EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.
THURSDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. SCATTERED SHOWERS. HIGHS 70 TO 84. EAST WINDS 10 TO
15 MPH. CHANCE OF RAIN 40 PERCENT.
HIZ032-220915-
EAST HONOLULU-
INCLUDING HAWAII KAI, AINA HAINA, KAHALA
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.
HIGHS 83 TO 90. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN
20 PERCENT.
TONIGHT
PARTLY CLOUDY. BREEZY. LOWS AROUND 78. EAST WINDS
10 TO 20 MPH.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS 82 TO 89. EAST WINDS
15 TO 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. BREEZY. ISOLATED SHOWERS AFTER
MIDNIGHT. LOWS AROUND 78. EAST WINDS 20 TO 25 MPH SHIFTING TO THE
NORTHEAST 10 TO 25 MPH AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.
SUNDAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE MORNING. HIGHS
82 TO 88. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN
20 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. SCATTERED SHOWERS. LOWS AROUND 78. NORTHEAST WINDS 10 TO
15 MPH. CHANCE OF RAIN 50 PERCENT.
MONDAY
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE MORNING,
THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE AFTERNOON. HIGHS
82 TO 88. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN
50 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 78. EAST WINDS AROUND
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 81 TO 88. EAST WINDS AROUND
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 77. NORTHEAST WINDS
AROUND 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 81 TO 87. EAST WINDS AROUND
10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 77. NORTHEAST WINDS
AROUND 10 MPH.
THURSDAY
SUNNY. HIGHS 80 TO 87. EAST WINDS AROUND 10 MPH.
HIZ033-220915-
HONOLULU METRO-
INCLUDING HONOLULU, WAIKIKI
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.
HIGHS 86 TO 91. LIGHT WINDS BECOMING EAST UP TO 10 MPH IN THE
AFTERNOON. CHANCE OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 78. EAST WINDS 10 TO
15 MPH.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS 85 TO 90. EAST WINDS
10 TO 20 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. BREEZY. ISOLATED SHOWERS AFTER
MIDNIGHT. LOWS AROUND 78. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN
20 PERCENT.
SUNDAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE MORNING. HIGHS
84 TO 89. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN
20 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. SCATTERED SHOWERS. LOWS AROUND 78. NORTHEAST WINDS 10 TO
15 MPH. CHANCE OF RAIN 50 PERCENT.
MONDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
SCATTERED SHOWERS. HIGHS 84 TO 89. NORTHEAST WINDS 10 TO 15 MPH.
CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 78. EAST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 83 TO 89. EAST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 77. EAST WINDS 10 TO
15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 83 TO 88. EAST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 76. NORTHEAST WINDS
10 TO 15 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 83 TO 88. EAST WINDS 10 TO
15 MPH.
HIZ034-220915-
EWA PLAIN-
INCLUDING KAPOLEI
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. SCATTERED SHOWERS IN THE
AFTERNOON. HIGHS 86 TO 92. SOUTHEAST WINDS UP TO 10 MPH. CHANCE
OF RAIN 30 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 77. EAST WINDS UP TO
15 MPH.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS 85 TO 92. EAST WINDS UP
TO 15 MPH INCREASING TO 15 TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS AROUND 78. EAST
WINDS 10 TO 20 MPH.
SUNDAY
MOSTLY SUNNY. BREEZY. HIGHS 84 TO 91. NORTHEAST WINDS
10 TO 20 MPH.
SUNDAY NIGHT
BREEZY. PARTLY CLOUDY WITH SCATTERED SHOWERS.
LOWS AROUND 77. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF RAIN
50 PERCENT.
MONDAY
MOSTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE MORNING.
HIGHS 84 TO 90. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN
50 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 77. EAST WINDS 10 TO
15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 84 TO 90. EAST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 76. EAST WINDS 10 TO
15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 83 TO 90. EAST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 75. NORTHEAST WINDS
10 TO 15 MPH.
THURSDAY
SUNNY. HIGHS 83 TO 90. EAST WINDS 10 TO 15 MPH.
HIZ006-220915-
WAIANAE COAST-
INCLUDING NANAKULI, WAIANAE, MAKAHA
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. SCATTERED SHOWERS IN THE
AFTERNOON. HIGHS 85 TO 94. SOUTHEAST WINDS UP TO 10 MPH SHIFTING
TO THE SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS 73 TO 80. EAST WINDS UP TO 15 MPH.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS 86 TO 94. EAST WINDS UP
TO 15 MPH INCREASING TO 10 TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 73 TO 80. EAST WINDS
UP TO 20 MPH.
SUNDAY
SUNNY AND BREEZY. HIGHS 84 TO 93. NORTHEAST WINDS UP TO
20 MPH INCREASING TO 10 TO 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 73 TO
80. NORTHEAST WINDS UP TO 15 MPH. CHANCE OF RAIN 50 PERCENT.
MONDAY
MOSTLY SUNNY. SCATTERED SHOWERS IN THE MORNING. HIGHS
84 TO 92. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 72 TO 79. EAST WINDS UP TO
15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 84 TO 92. EAST WINDS UP TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 71 TO 78. EAST WINDS UP TO
15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 84 TO 92. EAST WINDS UP TO
15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 71 TO 78. NORTHEAST WINDS
UP TO 15 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 83 TO 91. EAST WINDS UP TO
15 MPH.
HIZ007-220915-
OAHU NORTH SHORE-
INCLUDING WAIALUA, HALEIWA, PUPUKEA
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. SCATTERED SHOWERS IN THE
AFTERNOON. HIGHS 83 TO 90. LIGHT WINDS BECOMING NORTHWEST UP TO
10 MPH IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS 72 TO 79. EAST WINDS UP TO 15 MPH.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS 82 TO 89. EAST WINDS UP
TO 20 MPH INCREASING TO 10 TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS.
LOWS 73 TO 79. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN
20 PERCENT.
SUNDAY
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE MORNING.
HIGHS 80 TO 88. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN
20 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. BREEZY. SCATTERED SHOWERS. LOWS 72 TO 78. EAST WINDS
10 TO 25 MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF
RAIN 50 PERCENT.
MONDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
BREEZY. SCATTERED SHOWERS. HIGHS 80 TO 88. EAST WINDS 10 TO
20 MPH. CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
BREEZY. PARTLY CLOUDY WITH SCATTERED SHOWERS.
LOWS 72 TO 78. EAST WINDS 10 TO 20 MPH DECREASING TO UP TO 15 MPH
AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.
TUESDAY
MOSTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE
MORNING. HIGHS 80 TO 88. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN
20 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS 71 TO 77. EAST WINDS
10 TO 20 MPH.
WEDNESDAY
MOSTLY SUNNY. BREEZY. HIGHS 80 TO 87. EAST WINDS
10 TO 20 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS 70 TO 77. EAST
WINDS 10 TO 20 MPH.
THURSDAY
MOSTLY SUNNY. BREEZY. HIGHS 80 TO 87. EAST WINDS
10 TO 20 MPH.
HIZ035-220915-
KOOLAU WINDWARD-
INCLUDING KAHUKU, LAIE, PUNALUU, KAHALUU, AHUIMANU
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 78 TO
88. SOUTHEAST WINDS UP TO 10 MPH SHIFTING TO THE EAST IN THE
AFTERNOON. CHANCE OF RAIN 20 PERCENT.
TONIGHT
BREEZY. MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS
71 TO 81. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.
SATURDAY
BREEZY. PARTLY SUNNY WITH ISOLATED SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 77 TO 87. EAST
WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY. BREEZY. ISOLATED SHOWERS IN THE
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 71 TO 81.
EAST WINDS 10 TO 25 MPH WITH GUSTS TO 45 MPH. CHANCE OF RAIN
50 PERCENT.
SUNDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
BREEZY. SCATTERED SHOWERS. HIGHS 77 TO 86. EAST WINDS 10 TO
20 MPH. CHANCE OF RAIN 50 PERCENT.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH OCCASIONAL SHOWERS.
LOWS 71 TO 80. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN
90 PERCENT.
MONDAY
PARTLY SUNNY. BREEZY. OCCASIONAL SHOWERS IN THE
MORNING, THEN NUMEROUS SHOWERS IN THE AFTERNOON. HIGHS 77 TO 86.
EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS. LOWS 70 TO 80. EAST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY SUNNY. SHOWERS LIKELY IN THE MORNING, THEN
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 76 TO 85. EAST WINDS
10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 69 TO
79. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 76 TO 85.
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS
69 TO 79. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
THURSDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. ISOLATED SHOWERS. HIGHS 75 TO 85. EAST WINDS 10 TO 15 MPH.
CHANCE OF RAIN 20 PERCENT.
HIZ036-220915-
KOOLAU LEEWARD-
INCLUDING NUUANU, MANOA, PALOLO
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.
HIGHS 75 TO 88. LIGHT WINDS BECOMING EAST UP TO 10 MPH IN THE
AFTERNOON. CHANCE OF RAIN 20 PERCENT.
TONIGHT
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS
69 TO 78. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.
SATURDAY
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE
MORNING. HIGHS 77 TO 87. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN
20 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY. WINDY. ISOLATED SHOWERS IN THE
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 69 TO 78.
EAST WINDS 10 TO 30 MPH. CHANCE OF RAIN 50 PERCENT.
SUNDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
BREEZY. SCATTERED SHOWERS. HIGHS 77 TO 86. NORTHEAST WINDS 10 TO
25 MPH. CHANCE OF RAIN 50 PERCENT.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH OCCASIONAL SHOWERS.
LOWS 69 TO 78. NORTHEAST WINDS 10 TO 25 MPH. CHANCE OF RAIN
90 PERCENT.
MONDAY
BREEZY. PARTLY SUNNY WITH OCCASIONAL SHOWERS. HIGHS
77 TO 86. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 90 PERCENT.
MONDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS. LOWS 69 TO 77. EAST WINDS 10 TO 20 MPH.
TUESDAY
PARTLY SUNNY. BREEZY. SHOWERS LIKELY IN THE MORNING,
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 76 TO 86. EAST
WINDS 10 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. BREEZY. ISOLATED SHOWERS. LOWS 68 TO 77. EAST
WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. ISOLATED SHOWERS. HIGHS 75 TO 86. EAST WINDS 10 TO 15 MPH.
CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. ISOLATED SHOWERS IN THE
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 67 TO 76.
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.
THURSDAY
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE MORNING,
THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE AFTERNOON. HIGHS
75 TO 85. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.
HIZ009-220915-
OLOMANA-
INCLUDING KAILUA, KANEOHE, WAIMANALO
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.
HIGHS 80 TO 87. LIGHT WINDS BECOMING NORTHEAST AROUND 10 MPH IN
THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 74 TO 79.
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
SATURDAY
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE
MORNING. HIGHS 80 TO 86. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN
20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. BREEZY. ISOLATED SHOWERS IN THE
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 74 TO 79.
EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.
SUNDAY
MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 80 TO 85.
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. NUMEROUS SHOWERS. LOWS 73 TO 79. NORTHEAST WINDS 10 TO
15 MPH. CHANCE OF RAIN 70 PERCENT.
MONDAY
PARTLY SUNNY WITH NUMEROUS SHOWERS. HIGHS 80 TO 85.
EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS 73 TO 78. EAST WINDS UP TO 10 MPH.
TUESDAY
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS IN
THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 79 TO 85.
EAST WINDS UP TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 72 TO 78. EAST WINDS UP TO
10 MPH.
WEDNESDAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE MORNING. HIGHS
79 TO 84. EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. ISOLATED SHOWERS AFTER
MIDNIGHT. LOWS 72 TO 77. EAST WINDS UP TO 10 MPH. CHANCE OF RAIN
20 PERCENT.
THURSDAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE MORNING. HIGHS
79 TO 84. EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
HIZ010-220915-
CENTRAL OAHU-
INCLUDING MILILANI, WAHIAWA, PEARL CITY
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY LATE IN THE MORNING, THEN PARTLY
SUNNY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 83 TO 89.
LIGHT WINDS. CHANCE OF RAIN 30 PERCENT.
TONIGHT
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 72 TO 77.
EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
SATURDAY
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE
MORNING. HIGHS 81 TO 88. EAST WINDS UP TO 20 MPH INCREASING TO
15 TO 20 MPH IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. BREEZY. SCATTERED SHOWERS AFTER
MIDNIGHT. LOWS 72 TO 77. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN
30 PERCENT.
SUNDAY
MOSTLY SUNNY. SCATTERED SHOWERS IN THE MORNING, THEN
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 79 TO 86. EAST WINDS
10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. NUMEROUS SHOWERS. LOWS AROUND 74. EAST WINDS 10 TO
15 MPH. CHANCE OF RAIN 70 PERCENT.
MONDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
NUMEROUS SHOWERS. HIGHS 79 TO 86. EAST WINDS 10 TO 15 MPH. CHANCE
OF RAIN 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS 71 TO 76. EAST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS IN
THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 79 TO 86.
EAST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. ISOLATED SHOWERS AFTER MIDNIGHT.
LOWS 70 TO 75. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN
20 PERCENT.
WEDNESDAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE MORNING. HIGHS
79 TO 85. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. ISOLATED SHOWERS AFTER
MIDNIGHT. LOWS AROUND 72. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN
20 PERCENT.
THURSDAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE MORNING. HIGHS
78 TO 85. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
HIZ011-220915-
WAIANAE MOUNTAINS-
INCLUDING MAKAKILO
854 AM HST FRI AUG 21 2026
REST OF TODAY
SUNNY LATE IN THE MORNING, THEN PARTLY SUNNY
WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 78 TO 94. LIGHT
WINDS BECOMING SOUTH UP TO 10 MPH IN THE AFTERNOON. CHANCE OF
RAIN 30 PERCENT.
TONIGHT
PARTLY CLOUDY. BREEZY. LOWS 68 TO 77. EAST WINDS UP TO
15 MPH INCREASING TO 10 TO 20 MPH AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS 78 TO 94. EAST WINDS
10 TO 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. WINDY. LOWS 68 TO 77. EAST WINDS
10 TO 30 MPH.
SUNDAY
MOSTLY SUNNY. BREEZY. HIGHS 77 TO 93. EAST WINDS 10 TO
20 MPH.
SUNDAY NIGHT
BREEZY. PARTLY CLOUDY WITH SCATTERED SHOWERS.
LOWS 68 TO 77. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN
50 PERCENT.
MONDAY
BREEZY. MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS
77 TO 92. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 67 TO 77. EAST WINDS 10 TO
15 MPH.
TUESDAY
MOSTLY SUNNY. BREEZY. HIGHS 76 TO 92. EAST WINDS 10 TO
20 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 66 TO 76. EAST WINDS 10 TO
15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 76 TO 92. EAST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 66 TO 75. EAST WINDS 10 TO
15 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 76 TO 91. EAST WINDS 10 TO
15 MPH.
HIZ037-220915-
MOLOKAI WINDWARD-
INCLUDING KALAUPAPA, HALAWA VALLEY
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 70 TO
86. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY. BREEZY. LOWS 63 TO 78. EAST WINDS 10 TO
20 MPH.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS 73 TO 85. EAST WINDS
10 TO 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. WINDY. ISOLATED SHOWERS IN THE
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 63 TO 78.
EAST WINDS 15 TO 25 MPH INCREASING TO 15 TO 35 MPH AFTER
MIDNIGHT. CHANCE OF RAIN 50 PERCENT.
SUNDAY
WINDY. MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 73 TO
84. EAST WINDS 15 TO 35 MPH WITH GUSTS TO 60 MPH. CHANCE OF RAIN
50 PERCENT.
SUNDAY NIGHT
WINDY. MOSTLY CLOUDY WITH OCCASIONAL SHOWERS.
LOWS 63 TO 78. EAST WINDS 15 TO 35 MPH. GUSTS UP TO 60 MPH
DECREASING TO 50 MPH AFTER MIDNIGHT. CHANCE OF RAIN 90 PERCENT.
MONDAY
PARTLY SUNNY. WINDY. OCCASIONAL SHOWERS IN THE MORNING,
THEN NUMEROUS SHOWERS IN THE AFTERNOON. HIGHS 73 TO 85. EAST
WINDS 15 TO 30 MPH. CHANCE OF RAIN 90 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. BREEZY. SCATTERED SHOWERS. LOWS 62 TO 78. EAST WINDS
15 TO 25 MPH. CHANCE OF RAIN 30 PERCENT.
TUESDAY
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE
AFTERNOON. HIGHS 72 TO 84. EAST WINDS 15 TO 25 MPH. CHANCE OF
RAIN 30 PERCENT.
TUESDAY NIGHT
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS.
LOWS 61 TO 77. EAST WINDS 15 TO 25 MPH. CHANCE OF RAIN
20 PERCENT.
WEDNESDAY
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS
72 TO 83. EAST WINDS 15 TO 25 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS.
LOWS 61 TO 76. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN
20 PERCENT.
THURSDAY
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS
72 TO 83. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN 20 PERCENT.
HIZ038-220915-
MOLOKAI SOUTHEAST-
INCLUDING PUKOO
854 AM HST FRI AUG 21 2026
REST OF TODAY
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS.
HIGHS 69 TO 86. EAST WINDS UP TO 20 MPH. CHANCE OF RAIN
20 PERCENT.
TONIGHT
PARTLY CLOUDY. WINDY. LOWS 63 TO 79. EAST WINDS 10 TO
30 MPH.
SATURDAY
MOSTLY SUNNY. WINDY. HIGHS 80 TO 85. EAST WINDS 15 TO
30 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. WINDY. SCATTERED SHOWERS AFTER
MIDNIGHT. LOWS 63 TO 79. EAST WINDS 15 TO 30 MPH WITH GUSTS TO
50 MPH. CHANCE OF RAIN 50 PERCENT.
SUNDAY
WINDY. MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 80 TO
85. EAST WINDS 15 TO 35 MPH WITH GUSTS TO 60 MPH. CHANCE OF RAIN
50 PERCENT.
SUNDAY NIGHT
WINDY. MOSTLY CLOUDY WITH OCCASIONAL SHOWERS.
LOWS 63 TO 78. EAST WINDS 15 TO 35 MPH WITH GUSTS TO 55 MPH.
CHANCE OF RAIN 90 PERCENT.
MONDAY
WINDY. PARTLY SUNNY WITH OCCASIONAL SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY WITH NUMEROUS SHOWERS IN THE
AFTERNOON. HIGHS 80 TO 85. EAST WINDS 15 TO 30 MPH. CHANCE OF
RAIN 90 PERCENT.
MONDAY NIGHT
BREEZY. PARTLY CLOUDY WITH SCATTERED SHOWERS.
LOWS 62 TO 78. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN
20 PERCENT.
TUESDAY
MOSTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE
MORNING. HIGHS 79 TO 84. EAST WINDS 15 TO 25 MPH. CHANCE OF RAIN
20 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. WINDY. ISOLATED SHOWERS AFTER
MIDNIGHT. LOWS 61 TO 77. EAST WINDS 10 TO 30 MPH. CHANCE OF RAIN
20 PERCENT.
WEDNESDAY
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE
MORNING. HIGHS 78 TO 84. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN
20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. BREEZY. ISOLATED SHOWERS AFTER
MIDNIGHT. LOWS 61 TO 77. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN
20 PERCENT.
THURSDAY
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE
MORNING. HIGHS 78 TO 84. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN
20 PERCENT.
HIZ039-220915-
MOLOKAI NORTH-
INCLUDING HOOLEHUA
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE
AFTERNOON. HIGHS 75 TO 87. NORTHEAST WINDS 10 TO 15 MPH SHIFTING
TO THE EAST 10 TO 25 MPH IN THE AFTERNOON. CHANCE OF RAIN
20 PERCENT.
TONIGHT
PARTLY CLOUDY. BREEZY. LOWS 68 TO 79. EAST WINDS 10 TO
25 MPH.
SATURDAY
MOSTLY SUNNY. WINDY. HIGHS 78 TO 86. EAST WINDS 10 TO
30 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. WINDY. ISOLATED SHOWERS AFTER
MIDNIGHT. LOWS 68 TO 79. EAST WINDS 15 TO 35 MPH. CHANCE OF RAIN
20 PERCENT.
SUNDAY
MOSTLY SUNNY. WINDY. ISOLATED SHOWERS IN THE MORNING.
HIGHS 77 TO 85. EAST WINDS 25 TO 35 MPH WITH GUSTS TO 55 MPH.
CHANCE OF RAIN 20 PERCENT.
SUNDAY NIGHT
WINDY. PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS
68 TO 79. EAST WINDS 20 TO 35 MPH WITH GUSTS TO 55 MPH. CHANCE OF
RAIN 50 PERCENT.
MONDAY
WINDY. MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 78 TO
86. EAST WINDS 20 TO 30 MPH. CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. WINDY. LOWS 67 TO 79. EAST WINDS
15 TO 30 MPH.
TUESDAY
MOSTLY SUNNY. WINDY. HIGHS 77 TO 85. EAST WINDS 15 TO
30 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. WINDY. LOWS 66 TO 78. EAST WINDS
15 TO 30 MPH.
WEDNESDAY
SUNNY AND WINDY. HIGHS 76 TO 84. EAST WINDS 15 TO
30 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. WINDY. LOWS 66 TO 77. EAST WINDS
15 TO 30 MPH.
THURSDAY
SUNNY AND BREEZY. HIGHS 76 TO 84. EAST WINDS 15 TO
25 MPH.
HIZ040-220915-
MOLOKAI WEST-
INCLUDING KEPUHI
854 AM HST FRI AUG 21 2026
REST OF TODAY
SUNNY AND BREEZY. HIGHS 83 TO 89. NORTHEAST
WINDS UP TO 15 MPH INCREASING TO 10 TO 20 MPH IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. BREEZY. LOWS AROUND 78. EAST WINDS
10 TO 20 MPH.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS 82 TO 88. EAST WINDS
10 TO 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. WINDY. LOWS AROUND 78. NORTHEAST
WINDS 15 TO 30 MPH. GUSTS UP TO 50 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY. WINDY. HIGHS 81 TO 87. NORTHEAST WINDS
20 TO 30 MPH WITH GUSTS TO 50 MPH.
SUNDAY NIGHT
WINDY. PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS
AROUND 78. NORTHEAST WINDS 15 TO 30 MPH WITH GUSTS TO 50 MPH.
CHANCE OF RAIN 30 PERCENT.
MONDAY
WINDY. MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 81 TO
88. EAST WINDS 15 TO 30 MPH. CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS AROUND 78. EAST WINDS
10 TO 25 MPH.
TUESDAY
MOSTLY SUNNY. WINDY. HIGHS 81 TO 87. EAST WINDS 15 TO
30 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS AROUND 76. EAST
WINDS 15 TO 25 MPH.
WEDNESDAY
SUNNY AND BREEZY. HIGHS 80 TO 86. NORTHEAST WINDS
15 TO 25 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS AROUND 76.
NORTHEAST WINDS 15 TO 25 MPH.
THURSDAY
SUNNY AND BREEZY. HIGHS 80 TO 86. EAST WINDS 15 TO
25 MPH.
HIZ041-220915-
MOLOKAI LEEWARD SOUTH-
INCLUDING KAUNAKAKAI, MAUNALOA
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.
HIGHS 73 TO 92. NORTHEAST WINDS UP TO 10 MPH SHIFTING TO THE EAST
IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS 65 TO 79. EAST WINDS UP TO 15 MPH.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS 78 TO 91. EAST WINDS UP
TO 20 MPH INCREASING TO 10 TO 20 MPH IN THE AFTERNOON. GUSTS UP
TO 40 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. BREEZY. ISOLATED SHOWERS AFTER
MIDNIGHT. LOWS 65 TO 79. EAST WINDS UP TO 25 MPH WITH GUSTS TO
45 MPH. CHANCE OF RAIN 20 PERCENT.
SUNDAY
MOSTLY SUNNY. WINDY. ISOLATED SHOWERS IN THE MORNING.
HIGHS 77 TO 90. NORTHEAST WINDS 10 TO 30 MPH WITH GUSTS TO
50 MPH. CHANCE OF RAIN 20 PERCENT.
SUNDAY NIGHT
WINDY. PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS
65 TO 79. EAST WINDS 10 TO 30 MPH. CHANCE OF RAIN 50 PERCENT.
MONDAY
BREEZY. MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS
78 TO 91. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS 64 TO 78. EAST WINDS
10 TO 20 MPH.
TUESDAY
MOSTLY SUNNY. BREEZY. HIGHS 77 TO 90. EAST WINDS 10 TO
20 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS 63 TO 77. EAST WINDS
10 TO 20 MPH.
WEDNESDAY
SUNNY AND BREEZY. HIGHS 76 TO 89. EAST WINDS 10 TO
20 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 63 TO 77. EAST
WINDS 10 TO 20 MPH.
THURSDAY
SUNNY AND BREEZY. HIGHS 76 TO 89. EAST WINDS 10 TO
20 MPH.
HIZ042-220915-
LANAI WINDWARD-
INCLUDING SHIPWRECK BEACH
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.
HIGHS 78 TO 86. NORTHEAST WINDS UP TO 15 MPH. CHANCE OF RAIN
20 PERCENT.
TONIGHT
PARTLY CLOUDY. BREEZY. LOWS 68 TO 78. NORTHEAST WINDS
UP TO 20 MPH.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS 79 TO 87. NORTHEAST WINDS
UP TO 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. WINDY. ISOLATED SHOWERS AFTER
MIDNIGHT. LOWS 68 TO 78. NORTHEAST WINDS 10 TO 30 MPH. GUSTS UP
TO 55 MPH AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.
SUNDAY
TROPICAL STORM CONDITIONS POSSIBLE. MOSTLY SUNNY.
ISOLATED SHOWERS IN THE MORNING. HIGHS 78 TO 87. NORTHEAST WINDS
25 TO 40 MPH WITH GUSTS TO 60 MPH. CHANCE OF RAIN 20 PERCENT.
SUNDAY NIGHT
WINDY. PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS
68 TO 78. NORTHEAST WINDS 15 TO 35 MPH. GUSTS UP TO 60 MPH IN THE
EVENING. CHANCE OF RAIN 30 PERCENT.
MONDAY
MOSTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE MORNING.
HIGHS 79 TO 87. NORTHEAST WINDS 15 TO 25 MPH. CHANCE OF RAIN
30 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS 67 TO 78. NORTHEAST
WINDS 10 TO 25 MPH.
TUESDAY
MOSTLY SUNNY. BREEZY. HIGHS 77 TO 86. NORTHEAST WINDS
15 TO 25 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 66 TO 77. NORTHEAST
WINDS 15 TO 25 MPH.
WEDNESDAY
SUNNY AND BREEZY. HIGHS 77 TO 85. NORTHEAST WINDS
15 TO 25 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 66 TO 76. NORTHEAST
WINDS 15 TO 25 MPH.
THURSDAY
SUNNY AND BREEZY. HIGHS 77 TO 85. NORTHEAST WINDS
10 TO 25 MPH.
HIZ043-220915-
LANAI LEEWARD-
INCLUDING KAUMALAPAU HARBOR
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.
HIGHS 81 TO 88. LIGHT WINDS BECOMING NORTH 10 TO 15 MPH IN THE
AFTERNOON. CHANCE OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS 73 TO 79. EAST WINDS UP TO 15 MPH.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS 82 TO 89. NORTHEAST WINDS
UP TO 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. WINDY. ISOLATED SHOWERS AFTER
MIDNIGHT. LOWS 73 TO 79. NORTHEAST WINDS UP TO 25 MPH INCREASING
TO 10 TO 30 MPH AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.
SUNDAY
TROPICAL STORM CONDITIONS POSSIBLE. MOSTLY SUNNY.
ISOLATED SHOWERS IN THE MORNING. HIGHS 81 TO 88. NORTHEAST WINDS
15 TO 40 MPH WITH GUSTS TO 65 MPH. CHANCE OF RAIN 20 PERCENT.
SUNDAY NIGHT
WINDY. PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS
73 TO 79. NORTHEAST WINDS 10 TO 35 MPH. GUSTS UP TO 60 MPH IN THE
EVENING. CHANCE OF RAIN 30 PERCENT.
MONDAY
MOSTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE MORNING.
HIGHS 81 TO 88. NORTHEAST WINDS 10 TO 25 MPH. CHANCE OF RAIN
30 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS 73 TO 79. NORTHEAST
WINDS 10 TO 20 MPH.
TUESDAY
MOSTLY SUNNY. BREEZY. HIGHS 80 TO 87. NORTHEAST WINDS
10 TO 25 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 71 TO 77. NORTHEAST
WINDS 10 TO 25 MPH.
WEDNESDAY
SUNNY AND BREEZY. HIGHS 80 TO 86. NORTHEAST WINDS
10 TO 25 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 71 TO 77. NORTHEAST
WINDS 10 TO 25 MPH.
THURSDAY
SUNNY AND BREEZY. HIGHS 80 TO 86. NORTHEAST WINDS
10 TO 25 MPH.
HIZ044-220915-
LANAI SOUTH-
INCLUDING MANELE
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.
HIGHS 80 TO 85. WEST WINDS UP TO 10 MPH. CHANCE OF RAIN
20 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS 74 TO 79. SOUTHEAST WINDS UP TO
10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 80 TO 86. LIGHT WINDS BECOMING
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. ISOLATED SHOWERS AFTER
MIDNIGHT. LOWS 74 TO 79. NORTH WINDS UP TO 15 MPH INCREASING TO
NORTHEAST WITH GUSTS TO 45 MPH AFTER MIDNIGHT. CHANCE OF RAIN
20 PERCENT.
SUNDAY
MOSTLY SUNNY. WINDY. ISOLATED SHOWERS IN THE MORNING.
HIGHS 80 TO 85. NORTHEAST WINDS 15 TO 30 MPH WITH GUSTS TO
50 MPH. CHANCE OF RAIN 20 PERCENT.
SUNDAY NIGHT
BREEZY. PARTLY CLOUDY WITH SCATTERED SHOWERS.
LOWS 74 TO 79. NORTHEAST WINDS 10 TO 25 MPH. CHANCE OF RAIN
30 PERCENT.
MONDAY
MOSTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE MORNING.
HIGHS 80 TO 85. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF RAIN
30 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 76. NORTHEAST WINDS
10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 79 TO 84. NORTHEAST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 75. NORTHEAST WINDS
10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS 78 TO 83. NORTHEAST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 72 TO 77. NORTHEAST WINDS
10 TO 15 MPH.
THURSDAY
SUNNY. HIGHS 78 TO 83. NORTHEAST WINDS 10 TO 15 MPH.
HIZ015-220915-
LANAI MAUKA-
INCLUDING LANAI CITY
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.
HIGHS 73 TO 84. LIGHT WINDS BECOMING NORTH UP TO 10 MPH IN THE
AFTERNOON. CHANCE OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS 70 TO 75. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS 79 TO 85. NORTHEAST WINDS
UP TO 20 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. WINDY. ISOLATED SHOWERS AFTER
MIDNIGHT. LOWS AROUND 72. NORTHEAST WINDS UP TO 25 MPH INCREASING
TO 10 TO 35 MPH WITH GUSTS TO 60 MPH AFTER MIDNIGHT. CHANCE OF
RAIN 20 PERCENT.
SUNDAY
TROPICAL STORM CONDITIONS POSSIBLE. MOSTLY SUNNY.
ISOLATED SHOWERS IN THE MORNING. HIGHS 78 TO 85. NORTHEAST WINDS
20 TO 40 MPH WITH GUSTS TO 65 MPH. CHANCE OF RAIN 20 PERCENT.
SUNDAY NIGHT
WINDY. PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS
AROUND 72. NORTHEAST WINDS 15 TO 35 MPH WITH GUSTS TO 55 MPH
DECREASING TO 15 TO 25 MPH AFTER MIDNIGHT. CHANCE OF RAIN
30 PERCENT.
MONDAY
MOSTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE MORNING.
HIGHS 79 TO 85. NORTHEAST WINDS 10 TO 25 MPH. CHANCE OF RAIN
30 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS 69 TO 74. NORTHEAST
WINDS 10 TO 20 MPH.
TUESDAY
MOSTLY SUNNY. BREEZY. HIGHS 77 TO 84. NORTHEAST WINDS
10 TO 20 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS 68 TO 73. NORTHEAST
WINDS 15 TO 20 MPH.
WEDNESDAY
SUNNY AND BREEZY. HIGHS 77 TO 83. NORTHEAST WINDS
15 TO 25 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS AROUND 70.
NORTHEAST WINDS 15 TO 25 MPH DECREASING TO 10 TO 15 MPH AFTER
MIDNIGHT.
THURSDAY
SUNNY AND BREEZY. HIGHS 77 TO 83. NORTHEAST WINDS
10 TO 20 MPH.
HIZ016-220915-
KAHOOLAWE-
854 AM HST FRI AUG 21 2026
REST OF TODAY
SUNNY AND BREEZY. HIGHS 81 TO 87. NORTHEAST
WINDS 10 TO 15 MPH SHIFTING TO THE EAST UP TO 20 MPH IN THE
AFTERNOON.
TONIGHT
MOSTLY CLEAR. BREEZY. LOWS 72 TO 78. EAST WINDS UP TO
25 MPH INCREASING TO 10 TO 25 MPH AFTER MIDNIGHT.
SATURDAY
SUNNY AND WINDY. HIGHS 82 TO 87. EAST WINDS UP TO
30 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. WINDY. ISOLATED SHOWERS AFTER
MIDNIGHT. LOWS 72 TO 78. EAST WINDS UP TO 30 MPH SHIFTING TO THE
NORTHEAST 10 TO 30 MPH AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.
SUNDAY
MOSTLY SUNNY. WINDY. ISOLATED SHOWERS IN THE MORNING.
HIGHS 81 TO 86. EAST WINDS 10 TO 30 MPH. CHANCE OF RAIN
20 PERCENT.
SUNDAY NIGHT
WINDY. PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS
73 TO 78. EAST WINDS 10 TO 30 MPH SHIFTING TO THE NORTHEAST 10 TO
20 MPH AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.
MONDAY
MOSTLY SUNNY. WINDY. SCATTERED SHOWERS IN THE MORNING.
HIGHS 81 TO 86. EAST WINDS 10 TO 30 MPH. CHANCE OF RAIN
30 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS 72 TO 78. EAST WINDS
10 TO 25 MPH.
TUESDAY
MOSTLY SUNNY. BREEZY. HIGHS 80 TO 86. EAST WINDS 10 TO
25 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 71 TO 76. EAST WINDS
10 TO 25 MPH SHIFTING TO THE NORTHEAST 10 TO 15 MPH AFTER
MIDNIGHT.
WEDNESDAY
SUNNY AND BREEZY. HIGHS 79 TO 85. EAST WINDS 10 TO
20 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 71 TO 76. EAST
WINDS 10 TO 20 MPH.
THURSDAY
SUNNY AND BREEZY. HIGHS 79 TO 85. EAST WINDS 10 TO
20 MPH.
HIZ017-220915-
MAUI WINDWARD WEST-
INCLUDING WAILUKU
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. ISOLATED SHOWERS LATE IN THE
MORNING, THEN SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 81 TO
86 MAKAI TO AROUND 67 MAUKA. EAST WINDS UP TO 15 MPH. CHANCE OF
RAIN 30 PERCENT.
TONIGHT
PARTLY CLOUDY. BREEZY. LOWS 70 TO 77 MAKAI TO AROUND
61 MAUKA. NORTHEAST WINDS UP TO 20 MPH SHIFTING TO THE EAST 10 TO
20 MPH AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS AROUND 82 MAKAI TO AROUND
77 MAUKA. NORTHEAST WINDS 10 TO 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. WINDY. ISOLATED SHOWERS IN THE
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 61 TO 77.
EAST WINDS 10 TO 30 MPH WITH GUSTS TO 55 MPH. CHANCE OF RAIN
50 PERCENT.
SUNDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
WINDY. SCATTERED SHOWERS. HIGHS 73 TO 86. NORTHEAST WINDS 15 TO
35 MPH WITH GUSTS TO 65 MPH. CHANCE OF RAIN 50 PERCENT.
SUNDAY NIGHT
WINDY. MOSTLY CLOUDY WITH NUMEROUS SHOWERS. LOWS
61 TO 77. EAST WINDS 10 TO 30 MPH. GUSTS UP TO 60 MPH DECREASING
TO 45 MPH AFTER MIDNIGHT. CHANCE OF RAIN 70 PERCENT.
MONDAY
BREEZY. PARTLY SUNNY WITH NUMEROUS SHOWERS. HIGHS 73 TO
86. EAST WINDS 10 TO 25 MPH WITH GUSTS TO 45 MPH. CHANCE OF RAIN
70 PERCENT.
MONDAY NIGHT
BREEZY. PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS 60 TO 77. EAST WINDS 10 TO 20 MPH.
TUESDAY
MOSTLY SUNNY. BREEZY. SHOWERS LIKELY IN THE MORNING,
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 72 TO 86. EAST
WINDS 10 TO 25 MPH. CHANCE OF RAIN 30 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. BREEZY. SCATTERED SHOWERS IN THE
EVENING, THEN ISOLATED SHOWERS AFTER MIDNIGHT. LOWS 59 TO 76.
EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN 30 PERCENT.
WEDNESDAY
MOSTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE
MORNING, THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 72 TO 85.
NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. BREEZY. SCATTERED SHOWERS IN
THE EVENING, THEN ISOLATED SHOWERS AFTER MIDNIGHT. LOWS 59 TO 75.
EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 30 PERCENT.
THURSDAY
MOSTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE
MORNING, THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 72 TO 85.
EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 30 PERCENT.
HIZ018-220915-
MAUI LEEWARD WEST-
INCLUDING LAHAINA, KAANAPALI
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.
HIGHS 82 TO 89. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH IN
THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS 73 TO 79. NORTHEAST WINDS UP TO
15 MPH.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS 81 TO 88. NORTHEAST WINDS
UP TO 20 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. BREEZY. ISOLATED SHOWERS AFTER
MIDNIGHT. LOWS 73 TO 79. NORTHEAST WINDS UP TO 25 MPH WITH GUSTS
TO 45 MPH. CHANCE OF RAIN 20 PERCENT.
SUNDAY
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 79 TO
87. NORTHEAST WINDS 10 TO 25 MPH. CHANCE OF RAIN 20 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. BREEZY. SCATTERED SHOWERS. LOWS 73 TO 79. NORTHEAST WINDS
10 TO 20 MPH. CHANCE OF RAIN 50 PERCENT.
MONDAY
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE MORNING,
THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE AFTERNOON. HIGHS
80 TO 88. NORTHEAST WINDS 10 TO 15 MPH DECREASING TO UP TO 15 MPH
IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 73 TO 79. NORTHEAST WINDS
10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 79 TO 87. NORTHEAST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 71 TO 77. NORTHEAST WINDS
10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS 78 TO 86. NORTHEAST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 71 TO 77. NORTHEAST WINDS
10 TO 15 MPH.
THURSDAY
SUNNY. HIGHS 78 TO 86. NORTHEAST WINDS 10 TO 15 MPH.
HIZ045-220915-
MAUI CENTRAL VALLEY NORTH-
INCLUDING KAHULUI
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. HIGHS 83 TO 89. SOUTH WINDS UP TO
10 MPH SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 75. EAST WINDS UP TO
15 MPH.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS 82 TO 89. EAST WINDS UP
TO 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. BREEZY. SCATTERED SHOWERS AFTER
MIDNIGHT. LOWS AROUND 76. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF
RAIN 50 PERCENT.
SUNDAY
MOSTLY SUNNY. WINDY. SCATTERED SHOWERS IN THE MORNING,
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 81 TO 88. NORTHEAST
WINDS 15 TO 30 MPH. CHANCE OF RAIN 50 PERCENT.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS.
LOWS AROUND 76. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN
50 PERCENT.
MONDAY
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS
81 TO 88. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
BREEZY. PARTLY CLOUDY WITH SCATTERED SHOWERS.
LOWS AROUND 74. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN
20 PERCENT.
TUESDAY
MOSTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE
MORNING. HIGHS 81 TO 87. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN
20 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS AROUND 73. NORTHEAST
WINDS 10 TO 20 MPH.
WEDNESDAY
SUNNY AND BREEZY. HIGHS 80 TO 86. NORTHEAST WINDS
10 TO 20 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS 70 TO 75.
NORTHEAST WINDS 10 TO 20 MPH.
THURSDAY
SUNNY AND BREEZY. HIGHS 80 TO 86. NORTHEAST WINDS
10 TO 20 MPH.
HIZ046-220915-
MAUI CENTRAL VALLEY SOUTH-
INCLUDING MAALAEA
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. HIGHS 86 TO 91. SOUTHWEST WINDS UP
TO 10 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 73 TO 81. NORTH WINDS UP TO
15 MPH.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS AROUND 89. NORTH WINDS UP
TO 20 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. BREEZY. SCATTERED SHOWERS AFTER
MIDNIGHT. LOWS 74 TO 82. NORTHEAST WINDS 10 TO 25 MPH. CHANCE OF
RAIN 40 PERCENT.
SUNDAY
MOSTLY SUNNY. WINDY. SCATTERED SHOWERS IN THE MORNING,
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 85 TO 90. NORTHEAST
WINDS 10 TO 30 MPH INCREASING TO 20 TO 30 MPH IN THE AFTERNOON.
GUSTS UP TO 55 MPH. CHANCE OF RAIN 40 PERCENT.
SUNDAY NIGHT
WINDY. PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS
74 TO 82. NORTHEAST WINDS 10 TO 30 MPH WITH GUSTS TO 50 MPH
DECREASING TO 10 TO 20 MPH AFTER MIDNIGHT. CHANCE OF RAIN
50 PERCENT.
MONDAY
BREEZY. MOSTLY SUNNY WITH SCATTERED SHOWERS IN THE
MORNING, THEN PARTLY SUNNY WITH ISOLATED SHOWERS IN THE
AFTERNOON. HIGHS 85 TO 90. NORTHEAST WINDS 10 TO 20 MPH. CHANCE
OF RAIN 50 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS 73 TO 81. NORTHEAST
WINDS 10 TO 20 MPH.
TUESDAY
MOSTLY SUNNY. BREEZY. HIGHS AROUND 87. NORTHEAST WINDS
10 TO 20 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS 72 TO 80. NORTHEAST
WINDS 10 TO 20 MPH.
WEDNESDAY
SUNNY AND BREEZY. HIGHS 84 TO 89. NORTHEAST WINDS
10 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 71 TO 79. NORTHEAST
WINDS 10 TO 20 MPH.
THURSDAY
SUNNY AND BREEZY. HIGHS 83 TO 88. NORTHEAST WINDS
10 TO 20 MPH.
HIZ047-220915-
WINDWARD HALEAKALA-
INCLUDING HAIKU, MAKAWAO, HANA
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 80 TO
85 NEAR THE SHORE TO AROUND 70 NEAR 5000 FEET. EAST WINDS UP TO
15 MPH. CHANCE OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY. BREEZY. LOWS AROUND 75 NEAR THE SHORE
TO AROUND 60 NEAR 5000 FEET. EAST WINDS UP TO 20 MPH.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS AROUND 82 NEAR THE SHORE
TO AROUND 71 NEAR 5000 FEET. EAST WINDS UP TO 25 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. BREEZY. NUMEROUS SHOWERS IN THE
EVENING, THEN OCCASIONAL SHOWERS AFTER MIDNIGHT. LOWS 58 TO 77.
EAST WINDS 10 TO 25 MPH WITH GUSTS TO 45 MPH. CHANCE OF RAIN
80 PERCENT.
SUNDAY
MOSTLY CLOUDY. BREEZY. OCCASIONAL SHOWERS IN THE
MORNING, THEN SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 67 TO 83.
EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 80 PERCENT.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH OCCASIONAL SHOWERS.
LOWS 60 TO 77. EAST WINDS 10 TO 20 MPH. GUSTS UP TO 40 MPH IN THE
EVENING. CHANCE OF RAIN 90 PERCENT.
MONDAY
PARTLY SUNNY WITH OCCASIONAL SHOWERS. HIGHS 67 TO 83.
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. LOWS 58 TO 76. EAST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY SUNNY. SHOWERS LIKELY IN THE MORNING, THEN
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 67 TO 82. EAST WINDS
10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 56 TO
76. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. SCATTERED SHOWERS. HIGHS 66 TO 82. EAST WINDS 10 TO
15 MPH. CHANCE OF RAIN 50 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS
55 TO 75. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.
THURSDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. SCATTERED SHOWERS. HIGHS 66 TO 82. EAST WINDS AROUND
10 MPH. CHANCE OF RAIN 40 PERCENT.
HIZ048-220915-
KIPAHULU-
INCLUDING HAMOA
854 AM HST FRI AUG 21 2026
REST OF TODAY
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 71 TO
84. EAST WINDS UP TO 15 MPH INCREASING TO 10 TO 15 MPH IN THE
AFTERNOON. CHANCE OF RAIN 40 PERCENT.
TONIGHT
MOSTLY CLOUDY. LOWS 66 TO 77. NORTHEAST WINDS 10 TO
15 MPH.
SATURDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. BREEZY. HIGHS 76 TO 84. NORTHEAST WINDS 10 TO 20 MPH.
SATURDAY NIGHT
TROPICAL STORM CONDITIONS POSSIBLE. MOSTLY
CLOUDY. NUMEROUS SHOWERS IN THE EVENING, THEN OCCASIONAL SHOWERS
AFTER MIDNIGHT. LOWS 66 TO 77. NORTHEAST WINDS 10 TO 25 MPH
INCREASING TO 15 TO 40 MPH WITH GUSTS TO 60 MPH AFTER MIDNIGHT.
CHANCE OF RAIN 80 PERCENT.
SUNDAY
TROPICAL STORM CONDITIONS POSSIBLE. MOSTLY CLOUDY.
OCCASIONAL SHOWERS IN THE MORNING, THEN SCATTERED SHOWERS IN THE
AFTERNOON. HIGHS 76 TO 84. EAST WINDS 15 TO 40 MPH WITH GUSTS TO
60 MPH. CHANCE OF RAIN 80 PERCENT.
SUNDAY NIGHT
WINDY. MOSTLY CLOUDY WITH OCCASIONAL SHOWERS.
LOWS 66 TO 77. EAST WINDS 15 TO 35 MPH. GUSTS UP TO 60 MPH IN THE
EVENING. CHANCE OF RAIN 90 PERCENT.
MONDAY
WINDY. MOSTLY CLOUDY WITH OCCASIONAL SHOWERS. HIGHS
76 TO 84. EAST WINDS 15 TO 30 MPH. CHANCE OF RAIN 90 PERCENT.
MONDAY NIGHT
WINDY. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS. LOWS 65 TO 77. EAST WINDS 10 TO 30 MPH.
TUESDAY
PARTLY SUNNY. WINDY. SHOWERS LIKELY IN THE MORNING,
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 75 TO 83. EAST
WINDS 15 TO 30 MPH. CHANCE OF RAIN 40 PERCENT.
TUESDAY NIGHT
WINDY. MOSTLY CLOUDY WITH SCATTERED SHOWERS.
LOWS 65 TO 76. EAST WINDS 10 TO 30 MPH. CHANCE OF RAIN
30 PERCENT.
WEDNESDAY
PARTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE
MORNING, THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 74 TO 83.
EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS.
LOWS 64 TO 76. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN
30 PERCENT.
THURSDAY
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS
74 TO 83. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.
HIZ049-220915-
SOUTH MAUI/UPCOUNTRY-
INCLUDING KIHEI, MAKENA, PUKALANI, KULA, ULUPALAKUA
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.
HIGHS AROUND 89 NEAR THE SHORE TO AROUND 78 NEAR 4000 FEET. LIGHT
WINDS BECOMING WEST UP TO 10 MPH IN THE AFTERNOON. CHANCE OF RAIN
20 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 75 NEAR THE SHORE TO AROUND
61 NEAR 4000 FEET. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS AROUND 89 NEAR THE SHORE TO AROUND
78 NEAR 4000 FEET. SOUTHWEST WINDS UP TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. SCATTERED SHOWERS AFTER
MIDNIGHT. LOWS 60 TO 77. SOUTH WINDS UP TO 10 MPH SHIFTING TO THE
EAST AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.
SUNDAY
MOSTLY SUNNY. SCATTERED SHOWERS IN THE MORNING, THEN
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 72 TO 89. EAST WINDS
10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. SCATTERED SHOWERS. LOWS 60 TO 78. EAST WINDS 10 TO
15 MPH. CHANCE OF RAIN 50 PERCENT.
MONDAY
PARTLY SUNNY. SCATTERED SHOWERS IN THE MORNING, THEN
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 72 TO 89. EAST WINDS UP
TO 10 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. CHANCE OF
RAIN 50 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 59 TO 77. EAST WINDS UP TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 71 TO 88. EAST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 57 TO 75. EAST WINDS 10 TO
15 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY
MOSTLY SUNNY. HIGHS 70 TO 88. NORTHEAST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 56 TO 75. NORTHEAST WINDS
UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS 70 TO 87. NORTHEAST WINDS AROUND
10 MPH.
HIZ050-220915-
SOUTH HALEAKALA-
INCLUDING KIPAHULU, KAUPO
854 AM HST FRI AUG 21 2026
REST OF TODAY
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS LATE IN
THE MORNING, THEN SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 79 TO
89. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN 40 PERCENT.
TONIGHT
PARTLY CLOUDY. BREEZY. LOWS 60 TO 77. EAST WINDS 10 TO
25 MPH.
SATURDAY
MOSTLY SUNNY. WINDY. HIGHS 79 TO 89. EAST WINDS 10 TO
30 MPH.
SATURDAY NIGHT
WINDY. MOSTLY CLOUDY WITH SCATTERED SHOWERS.
LOWS 61 TO 78. EAST WINDS 10 TO 30 MPH. CHANCE OF RAIN
50 PERCENT.
SUNDAY
WINDY. PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 78 TO
87. EAST WINDS 10 TO 35 MPH WITH GUSTS TO 55 MPH. CHANCE OF RAIN
40 PERCENT.
SUNDAY NIGHT
WINDY. MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS
62 TO 78. EAST WINDS 10 TO 35 MPH. GUSTS UP TO 55 MPH IN THE
EVENING. CHANCE OF RAIN 50 PERCENT.
MONDAY
WINDY. PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 78 TO
87. EAST WINDS 10 TO 30 MPH. CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
BREEZY. PARTLY CLOUDY WITH SCATTERED SHOWERS.
LOWS 61 TO 77. EAST WINDS 10 TO 25 MPH WITH GUSTS TO 45 MPH.
CHANCE OF RAIN 20 PERCENT.
TUESDAY
MOSTLY SUNNY. WINDY. SCATTERED SHOWERS IN THE MORNING.
HIGHS 77 TO 86. EAST WINDS 10 TO 30 MPH. CHANCE OF RAIN
20 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS 58 TO 76. EAST WINDS
10 TO 25 MPH.
WEDNESDAY
MOSTLY SUNNY. BREEZY. HIGHS 75 TO 86. EAST WINDS
10 TO 20 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. BREEZY. LOWS 57 TO 75. EAST
WINDS 10 TO 20 MPH.
THURSDAY
MOSTLY SUNNY. BREEZY. HIGHS 75 TO 85. EAST WINDS
10 TO 20 MPH.
HIZ022-220915-
HALEAKALA SUMMIT-
INCLUDING HALEAKALA NATIONAL PARK ABOVE 6000 FEET
854 AM HST FRI AUG 21 2026
REST OF TODAY
PARTLY SUNNY LATE IN THE MORNING THEN BECOMING
MOSTLY SUNNY. ISOLATED SHOWERS. HIGHS AROUND 69 AT THE VISITOR
CENTER TO AROUND 63 AT THE SUMMIT. EAST WINDS UP TO 15 MPH.
CHANCE OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY. BREEZY. LOWS AROUND 57 AT THE VISITOR
CENTER TO AROUND 50 AT THE SUMMIT. EAST WINDS UP TO 20 MPH
INCREASING TO 10 TO 25 MPH AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. WINDY. HIGHS 67 TO 83. EAST WINDS 10 TO
30 MPH DECREASING TO UP TO 30 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY. WINDY. NUMEROUS SHOWERS IN THE
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 50 TO 67.
EAST WINDS UP TO 30 MPH INCREASING TO 10 TO 30 MPH AFTER
MIDNIGHT. CHANCE OF RAIN 70 PERCENT.
SUNDAY
WINDY. PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 65 TO
83. EAST WINDS 10 TO 30 MPH WITH GUSTS TO 50 MPH. CHANCE OF RAIN
50 PERCENT.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH NUMEROUS SHOWERS. LOWS
49 TO 68. EAST WINDS 10 TO 25 MPH WITH GUSTS TO 45 MPH. CHANCE OF
RAIN 70 PERCENT.
MONDAY
PARTLY SUNNY. BREEZY. NUMEROUS SHOWERS IN THE MORNING,
THEN OCCASIONAL SHOWERS IN THE AFTERNOON. HIGHS 65 TO 83. EAST
WINDS 10 TO 20 MPH. CHANCE OF RAIN 80 PERCENT.
MONDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS
50 TO 68. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.
TUESDAY
BREEZY. PARTLY SUNNY WITH ISOLATED SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 65 TO 82. EAST
WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 49 TO
65. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 65 TO 81.
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. ISOLATED SHOWERS IN THE
EVENING. LOWS 48 TO 64. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN
20 PERCENT.
THURSDAY
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 64 TO 81.
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.
HIZ023-220915-
KONA-
INCLUDING KAILUA-KONA, KEALAKEKUA, MILOLII
854 AM HST FRI AUG 21 2026
...FLOOD WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH MONDAY
AFTERNOON...
REST OF TODAY
MOSTLY SUNNY LATE IN THE MORNING, THEN PARTLY
SUNNY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS AROUND
88 NEAR THE SHORE TO AROUND 73 NEAR 5000 FEET. LIGHT WINDS.
CHANCE OF RAIN 40 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS 70 TO 77 NEAR THE SHORE TO AROUND
59 NEAR 5000 FEET. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. SCATTERED SHOWERS IN THE AFTERNOON.
HIGHS AROUND 89 NEAR THE SHORE TO 72 TO 77 NEAR 5000 FEET. LIGHT
WINDS. CHANCE OF RAIN 30 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. SCATTERED SHOWERS AFTER
MIDNIGHT. LOCALLY HEAVY RAINFALL POSSIBLE AFTER MIDNIGHT. LOWS
58 TO 80. LIGHT WINDS. CHANCE OF RAIN 40 PERCENT.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.
SCATTERED SHOWERS. LOCALLY HEAVY RAINFALL POSSIBLE. HIGHS 71 TO
91. EAST WINDS UP TO 10 MPH SHIFTING TO THE NORTHWEST IN THE
AFTERNOON. CHANCE OF RAIN 50 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY WITH SCATTERED SHOWERS. LOCALLY
HEAVY RAINFALL POSSIBLE. LOWS 59 TO 80. EAST WINDS UP TO 10 MPH.
CHANCE OF RAIN 50 PERCENT.
MONDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. SCATTERED SHOWERS. LOCALLY HEAVY RAINFALL POSSIBLE. HIGHS
71 TO 91. EAST WINDS UP TO 10 MPH SHIFTING TO THE SOUTHWEST IN
THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 58 TO
79. SOUTHEAST WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
CHANCE OF RAIN 30 PERCENT.
TUESDAY
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 68 TO 90.
NORTHEAST WINDS UP TO 10 MPH SHIFTING TO THE WEST IN THE
AFTERNOON. CHANCE OF RAIN 40 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE EVENING,
THEN ISOLATED SHOWERS AFTER MIDNIGHT. LOWS 56 TO 78. SOUTHWEST
WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT. CHANCE OF RAIN
50 PERCENT.
WEDNESDAY
PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 67 TO 89.
LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE
EVENING. LOWS 54 TO 78. LIGHT WINDS. CHANCE OF RAIN 40 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS 66 TO 89. LIGHT WINDS.
HIZ051-220915-
BIG ISLAND SOUTH-
INCLUDING OCEAN VIEW
854 AM HST FRI AUG 21 2026
...FLOOD WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH MONDAY
AFTERNOON...
REST OF TODAY
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE
AFTERNOON. HIGHS AROUND 88 NEAR THE SHORE TO AROUND 72 NEAR
5000 FEET. EAST WINDS UP TO 25 MPH. CHANCE OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY. BREEZY. LOWS AROUND 78 NEAR THE SHORE
TO AROUND 62 NEAR 5000 FEET. NORTHEAST WINDS UP TO 20 MPH.
SATURDAY
MOSTLY SUNNY. WINDY. HIGHS AROUND 89 NEAR THE SHORE
TO AROUND 74 NEAR 5000 FEET. EAST WINDS UP TO 30 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. WINDY. ISOLATED SHOWERS IN THE
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOCALLY HEAVY
RAINFALL POSSIBLE AFTER MIDNIGHT. LOWS 62 TO 80. EAST WINDS UP TO
30 MPH INCREASING TO 10 TO 30 MPH AFTER MIDNIGHT. GUSTS UP TO
50 MPH. CHANCE OF RAIN 50 PERCENT.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.
WINDY. SCATTERED SHOWERS. LOCALLY HEAVY RAINFALL POSSIBLE. HIGHS
71 TO 89. EAST WINDS 10 TO 30 MPH WITH GUSTS TO 50 MPH. CHANCE OF
RAIN 50 PERCENT.
SUNDAY NIGHT
WINDY AND SHOWERS. LOCALLY HEAVY RAINFALL
POSSIBLE. LOWS 62 TO 80. EAST WINDS 10 TO 30 MPH WITH GUSTS TO
50 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
MONDAY
WINDY. SHOWERS IN THE MORNING, THEN NUMEROUS SHOWERS IN
THE AFTERNOON. LOCALLY HEAVY RAINFALL POSSIBLE. HIGHS 71 TO 89.
EAST WINDS 10 TO 30 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
MONDAY NIGHT
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS
62 TO 79. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN 20 PERCENT.
TUESDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
SUNNY. BREEZY. ISOLATED SHOWERS. HIGHS 70 TO 87. EAST WINDS 10 TO
25 MPH. CHANCE OF RAIN 20 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. BREEZY. ISOLATED SHOWERS IN THE
EVENING. LOWS 60 TO 78. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN
20 PERCENT.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 69 TO 86. EAST WINDS
10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH ISOLATED SHOWERS IN THE
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 59 TO 78. EAST
WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS 69 TO 86. EAST WINDS 10 TO
15 MPH.
HIZ052-220915-
BIG ISLAND SOUTHEAST-
INCLUDING SOUTH POINT, PAHALA
854 AM HST FRI AUG 21 2026
...FLOOD WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH MONDAY
AFTERNOON...
REST OF TODAY
MOSTLY SUNNY. BREEZY. SCATTERED SHOWERS LATE IN
THE MORNING, THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 84 TO
94 NEAR THE SHORE TO 72 TO 80 NEAR 4000 FEET. EAST WINDS UP TO
20 MPH. CHANCE OF RAIN 40 PERCENT.
TONIGHT
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS
AROUND 75 NEAR THE SHORE TO AROUND 63 NEAR 4000 FEET. NORTHEAST
WINDS UP TO 20 MPH. CHANCE OF RAIN 20 PERCENT.
SATURDAY
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE
MORNING, THEN SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 84 TO
96 NEAR THE SHORE TO 74 TO 83 NEAR 4000 FEET. NORTHEAST WINDS UP
TO 25 MPH INCREASING TO 10 TO 25 MPH IN THE AFTERNOON. CHANCE OF
RAIN 50 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY. WINDY. OCCASIONAL SHOWERS IN THE
EVENING, THEN SHOWERS AFTER MIDNIGHT. LOCALLY HEAVY RAINFALL
POSSIBLE AFTER MIDNIGHT. LOWS 62 TO 79. NORTHEAST WINDS 10 TO
30 MPH. CHANCE OF RAIN 90 PERCENT.
SUNDAY
BREEZY AND SHOWERS. LOCALLY HEAVY RAINFALL POSSIBLE.
HIGHS 70 TO 90. NORTHEAST WINDS 10 TO 25 MPH WITH GUSTS TO
45 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
SUNDAY NIGHT
BREEZY AND SHOWERS. LOCALLY HEAVY RAINFALL
POSSIBLE. LOWS 61 TO 79. NORTHEAST WINDS 10 TO 20 MPH WITH GUSTS
TO 45 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
MONDAY
SHOWERS. LOCALLY HEAVY RAINFALL POSSIBLE. HIGHS 69 TO
89. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS 61 TO 78.
NORTHEAST WINDS UP TO 15 MPH. CHANCE OF RAIN 60 PERCENT.
TUESDAY
MOSTLY SUNNY WITH SHOWERS LIKELY IN THE MORNING, THEN
PARTLY SUNNY WITH ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 68 TO
89. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 60 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. SCATTERED SHOWERS. LOWS 59 TO 78. NORTHEAST WINDS
UP TO 15 MPH. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.
HIGHS 68 TO 89. NORTHEAST WINDS UP TO 15 MPH SHIFTING TO THE EAST
IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. ISOLATED SHOWERS IN THE
EVENING. LOWS 58 TO 78. NORTHEAST WINDS UP TO 15 MPH. CHANCE OF
RAIN 20 PERCENT.
THURSDAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.
HIGHS 67 TO 89. NORTHEAST WINDS UP TO 15 MPH SHIFTING TO THE EAST
IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.
HIZ053-220915-
BIG ISLAND EAST-
INCLUDING HILO, VOLCANO, PAHOA, MOUNTAIN VIEW, LAUPAHOEHOE
854 AM HST FRI AUG 21 2026
...FLOOD WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH MONDAY
AFTERNOON...
REST OF TODAY
PARTLY SUNNY WITH SCATTERED SHOWERS LATE IN THE
MORNING, THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE
AFTERNOON. HIGHS 82 TO 88 NEAR THE SHORE TO 70 TO 75 AT
4000 FEET. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 30 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 69 TO
77 NEAR THE SHORE TO 59 TO 64 AT 4000 FEET. NORTHEAST WINDS UP TO
15 MPH SHIFTING TO THE NORTH AFTER MIDNIGHT. CHANCE OF RAIN
40 PERCENT.
SATURDAY
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 82 TO
88 NEAR THE SHORE TO 69 TO 75 AT 4000 FEET. NORTHEAST WINDS UP TO
15 MPH. CHANCE OF RAIN 50 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY. OCCASIONAL SHOWERS IN THE
EVENING, THEN SHOWERS AFTER MIDNIGHT. LOCALLY HEAVY RAINFALL
POSSIBLE AFTER MIDNIGHT. LOWS 58 TO 79. NORTH WINDS UP TO 15 MPH.
CHANCE OF RAIN 90 PERCENT.
SUNDAY
SHOWERS. LOCALLY HEAVY RAINFALL POSSIBLE. HIGHS 66 TO
87. NORTHEAST WINDS 10 TO 15 MPH SHIFTING TO THE EAST IN THE
AFTERNOON. CHANCE OF RAIN NEAR 100 PERCENT.
SUNDAY NIGHT
SHOWERS. LOCALLY HEAVY RAINFALL POSSIBLE. LOWS
59 TO 79. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN NEAR
100 PERCENT.
MONDAY
SHOWERS. LOCALLY HEAVY RAINFALL POSSIBLE. HIGHS 66 TO
87. EAST WINDS UP TO 10 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS 58 TO 78.
EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 70 PERCENT.
TUESDAY
PARTLY SUNNY. SHOWERS LIKELY IN THE MORNING, THEN
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 66 TO 86. EAST WINDS UP
TO 10 MPH. CHANCE OF RAIN 70 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 56 TO
78. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN 50 PERCENT.
WEDNESDAY
PARTLY SUNNY. SCATTERED SHOWERS IN THE MORNING, THEN
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 65 TO 86. NORTHEAST
WINDS UP TO 10 MPH. CHANCE OF RAIN 50 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS
55 TO 78. NORTHEAST WINDS UP TO 10 MPH IN THE EVENING BECOMING
LIGHT. CHANCE OF RAIN 50 PERCENT.
THURSDAY
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE MORNING,
THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE AFTERNOON. HIGHS
65 TO 86. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN
40 PERCENT.
HIZ054-220915-
BIG ISLAND NORTH-
INCLUDING HONOKAA, KAMUELA, WAIPIO VALLEY, HAWI
854 AM HST FRI AUG 21 2026
...FLOOD WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH MONDAY
AFTERNOON...
REST OF TODAY
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE
AFTERNOON. HIGHS AROUND 84 NEAR THE SHORE TO 73 TO 83 NEAR
3000 FEET. EAST WINDS UP TO 20 MPH. CHANCE OF RAIN 20 PERCENT.
TONIGHT
PARTLY CLOUDY. BREEZY. LOWS 69 TO 76 NEAR THE SHORE TO
63 TO 70 NEAR 3000 FEET. EAST WINDS UP TO 25 MPH WITH GUSTS TO
45 MPH.
SATURDAY
MOSTLY SUNNY. WINDY. ISOLATED SHOWERS IN THE
AFTERNOON. HIGHS AROUND 84 NEAR THE SHORE TO 72 TO 83 NEAR
3000 FEET. EAST WINDS UP TO 30 MPH INCREASING TO 10 TO 30 MPH
WITH GUSTS TO 55 MPH IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY. WINDY. ISOLATED SHOWERS IN THE
EVENING, THEN NUMEROUS SHOWERS AFTER MIDNIGHT. LOCALLY HEAVY
RAINFALL POSSIBLE AFTER MIDNIGHT. LOWS 58 TO 77. EAST WINDS UP TO
35 MPH WITH GUSTS TO 65 MPH. CHANCE OF RAIN 70 PERCENT.
SUNDAY
PARTLY SUNNY. BREEZY. NUMEROUS SHOWERS IN THE MORNING,
THEN SCATTERED SHOWERS IN THE AFTERNOON. LOCALLY HEAVY RAINFALL
POSSIBLE. HIGHS 67 TO 87. EAST WINDS 10 TO 25 MPH WITH GUSTS TO
55 MPH. CHANCE OF RAIN 70 PERCENT.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH NUMEROUS SHOWERS.
LOCALLY HEAVY RAINFALL POSSIBLE. LOWS 59 TO 77. EAST WINDS 10 TO
20 MPH. GUSTS UP TO 40 MPH IN THE EVENING. CHANCE OF RAIN
70 PERCENT.
MONDAY
PARTLY SUNNY. NUMEROUS SHOWERS IN THE MORNING, THEN
SCATTERED SHOWERS IN THE AFTERNOON. LOCALLY HEAVY RAINFALL
POSSIBLE. HIGHS 68 TO 87. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN
70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS. LOWS 57 TO 76. EAST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY SUNNY WITH SHOWERS LIKELY IN THE MORNING, THEN
MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 66 TO
86. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE EVENING,
THEN ISOLATED SHOWERS AFTER MIDNIGHT. LOWS 55 TO 75. EAST WINDS
10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. ISOLATED SHOWERS. HIGHS 65 TO 84. EAST WINDS 10 TO 15 MPH.
CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SCATTERED SHOWERS IN THE
EVENING, THEN PARTLY CLOUDY WITH ISOLATED SHOWERS AFTER MIDNIGHT.
LOWS 54 TO 75. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN
50 PERCENT.
THURSDAY
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 64 TO 84.
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.
HIZ026-220915-
KOHALA-
INCLUDING KAWAIHAE, WAIKOLOA, WAIKII, PUUANAHULU
854 AM HST FRI AUG 21 2026
...FLOOD WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH MONDAY
AFTERNOON...
REST OF TODAY
MOSTLY SUNNY. SCATTERED SHOWERS IN THE
AFTERNOON. HIGHS 86 TO 92 NEAR THE SHORE TO 68 TO 78 ABOVE
4000 FEET. WEST WINDS UP TO 10 MPH. CHANCE OF RAIN 40 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS 73 TO 78 NEAR THE SHORE TO AROUND
60 ABOVE 4000 FEET. NORTHWEST WINDS UP TO 10 MPH SHIFTING TO THE
EAST AFTER MIDNIGHT. GUSTS UP TO 30 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 86 TO 93 NEAR THE SHORE TO 73 TO
79 ABOVE 4000 FEET. NORTHEAST WINDS UP TO 15 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON. GUSTS UP TO 40 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. BREEZY. ISOLATED SHOWERS AFTER
MIDNIGHT. LOCALLY HEAVY RAINFALL POSSIBLE AFTER MIDNIGHT. LOWS
59 TO 78. EAST WINDS UP TO 20 MPH WITH GUSTS TO 45 MPH. CHANCE OF
RAIN 20 PERCENT.
SUNDAY
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE
MORNING, THEN PARTLY SUNNY WITH SCATTERED SHOWERS IN THE
AFTERNOON. LOCALLY HEAVY RAINFALL POSSIBLE. HIGHS 70 TO 93.
NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 50 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY WITH SCATTERED SHOWERS. LOCALLY
HEAVY RAINFALL POSSIBLE. LOWS 59 TO 78. EAST WINDS 10 TO 15 MPH.
CHANCE OF RAIN 50 PERCENT.
MONDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.
SCATTERED SHOWERS. LOCALLY HEAVY RAINFALL POSSIBLE. HIGHS 69 TO
92. EAST WINDS AROUND 10 MPH SHIFTING TO THE NORTHWEST UP TO
10 MPH IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 57 TO
78. EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
TUESDAY
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 68 TO 92.
EAST WINDS AROUND 10 MPH SHIFTING TO THE NORTH IN THE AFTERNOON.
GUSTS UP TO 30 MPH. CHANCE OF RAIN 20 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.
LOWS 56 TO 77. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN
20 PERCENT.
WEDNESDAY
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.
HIGHS 67 TO 91. NORTHEAST WINDS 10 TO 15 MPH SHIFTING TO THE
NORTH IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 54 TO 76. NORTHEAST WINDS
AROUND 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 67 TO 90. EAST WINDS 10 TO 15 MPH
SHIFTING TO THE NORTH IN THE AFTERNOON.
HIZ027-220915-
BIG ISLAND INTERIOR-
INCLUDING BRADSHAW FIELD, SADDLE ROAD ABOVE 5000 FEET
854 AM HST FRI AUG 21 2026
...FLOOD WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH MONDAY
AFTERNOON...
REST OF TODAY
MOSTLY SUNNY WITH ISOLATED SHOWERS LATE IN THE
MORNING, THEN PARTLY SUNNY WITH SCATTERED SHOWERS IN THE
AFTERNOON. HIGHS 68 TO 78 NEAR 5000 FEET TO 63 TO 74 NEAR
8000 FEET. NORTHEAST WINDS UP TO 15 MPH. CHANCE OF RAIN
40 PERCENT.
TONIGHT
PARTLY CLOUDY. BREEZY. LOWS 55 TO 64 NEAR 5000 FEET TO
51 TO 56 NEAR 8000 FEET. EAST WINDS UP TO 20 MPH.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS 68 TO 81 NEAR 5000 FEET
TO 64 TO 76 NEAR 8000 FEET. EAST WINDS UP TO 25 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. WINDY. ISOLATED SHOWERS IN THE
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOCALLY HEAVY
RAINFALL POSSIBLE AFTER MIDNIGHT. LOWS 52 TO 64. EAST WINDS UP TO
30 MPH. CHANCE OF RAIN 50 PERCENT.
SUNDAY
BREEZY. SCATTERED SHOWERS IN THE MORNING, THEN SHOWERS
IN THE AFTERNOON. LOCALLY HEAVY RAINFALL POSSIBLE. HIGHS 60 TO
79. EAST WINDS 10 TO 25 MPH DECREASING TO UP TO 25 MPH IN THE
AFTERNOON. GUSTS UP TO 45 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH SHOWERS. LOCALLY HEAVY
RAINFALL POSSIBLE. LOWS 53 TO 63. EAST WINDS UP TO 20 MPH
INCREASING TO 10 TO 20 MPH AFTER MIDNIGHT. GUSTS UP TO 40 MPH.
CHANCE OF RAIN 90 PERCENT.
MONDAY
SHOWERS. LOCALLY HEAVY RAINFALL POSSIBLE. HIGHS 60 TO
77. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 52 TO
62. EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
TUESDAY
MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE MORNING,
THEN PARTLY SUNNY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS
59 TO 76. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN
30 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.
LOWS 49 TO 61. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN
20 PERCENT.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 58 TO 75. NORTHEAST
WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH ISOLATED SHOWERS IN THE
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 48 TO 60.
NORTHEAST WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
CHANCE OF RAIN 20 PERCENT.
THURSDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
SUNNY. HIGHS 57 TO 74. NORTHEAST WINDS AROUND 10 MPH.
HIZ028-220915-
BIG ISLAND SUMMITS-
INCLUDING MAUNA LOA AND MAUNA KEA ABOVE 8000 FEET
854 AM HST FRI AUG 21 2026
...FLOOD WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH MONDAY
AFTERNOON...
REST OF TODAY
BREEZY. MOSTLY SUNNY LATE IN THE MORNING, THEN
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS
AROUND 56 AT THE VISITOR INFORMATION STATION TO AROUND 45 NEAR
THE SUMMITS. EAST WINDS UP TO 20 MPH. CHANCE OF RAIN 40 PERCENT.
TONIGHT
PARTLY CLOUDY. BREEZY. LOWS AROUND 47 AT THE VISITOR
INFORMATION STATION TO AROUND 37 NEAR THE SUMMITS. EAST WINDS UP
TO 25 MPH.
SATURDAY
MOSTLY SUNNY. WINDY. HIGHS AROUND 62 AT THE VISITOR
INFORMATION STATION TO AROUND 48 NEAR THE SUMMITS. EAST WINDS UP
TO 30 MPH INCREASING TO 10 TO 30 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY. WINDY. NUMEROUS SHOWERS AFTER
MIDNIGHT. LOCALLY HEAVY RAINFALL POSSIBLE AFTER MIDNIGHT. LOWS
38 TO 58. EAST WINDS UP TO 30 MPH. CHANCE OF RAIN 70 PERCENT.
SUNDAY
MOSTLY CLOUDY. BREEZY. NUMEROUS SHOWERS IN THE MORNING,
THEN SCATTERED SHOWERS IN THE AFTERNOON. LOCALLY HEAVY RAINFALL
POSSIBLE. HIGHS 49 TO 76. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN
70 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH NUMEROUS SHOWERS. LOCALLY
HEAVY RAINFALL POSSIBLE. LOWS 38 TO 59. EAST WINDS 10 TO 15 MPH
SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT. CHANCE OF RAIN
70 PERCENT.
MONDAY
NUMEROUS SHOWERS IN THE MORNING, THEN SHOWERS IN THE
AFTERNOON. LOCALLY HEAVY RAINFALL POSSIBLE. HIGHS 48 TO 75. EAST
WINDS UP TO 10 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 39 TO 57. EAST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
SUNNY. ISOLATED SHOWERS. HIGHS 48 TO 74. NORTHEAST WINDS AROUND
10 MPH. CHANCE OF RAIN 20 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY WITH ISOLATED SHOWERS IN THE
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 40 TO 54.
NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 49 TO 73. NORTHEAST
WINDS UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 41 TO 53. LIGHT WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS 49 TO 72. LIGHT WINDS.
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