022   
FPHW50 PHFO 181345  
ZFPHFO  
  
ZONE FORECAST PRODUCT FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
345 AM HST TUE AUG 18 2026  
  
HIZ001-190700-  
NIIHAU-  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY AND BREEZY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 79 TO 85. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
TONIGHT  
PARTLY CLOUDY. BREEZY. ISOLATED SHOWERS IN THE  
EVENING. LOWS 70 TO 77. EAST WINDS UP TO 20 MPH INCREASING TO  
10 TO 20 MPH AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 79 TO 85.  
EAST WINDS 10 TO 15 MPH DECREASING TO UP TO 15 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
CLOUDY WITH ISOLATED SHOWERS. LOWS 71 TO 77.  
LIGHT WINDS BECOMING EAST UP TO 10 MPH AFTER MIDNIGHT. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 80 TO 86.  
EAST WINDS UP TO 10 MPH IN THE MORNING BECOMING LIGHT. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 71 TO 78. LIGHT  
WINDS. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 80 TO 87.  
LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY WITH SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 72 TO 78. LIGHT WINDS BECOMING EAST UP TO 10 MPH  
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
SUNNY. HIGHS 81 TO 87. EAST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 72 TO 78. EAST WINDS AROUND  
10 MPH.    
SUNDAY  
SUNNY. HIGHS 81 TO 88. EAST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 72 TO 78. EAST WINDS 10 TO  
15 MPH.    
MONDAY  
SUNNY. HIGHS 81 TO 87. NORTHEAST WINDS 10 TO 15 MPH.   
  
  
  
HIZ029-190700-  
KAUAI NORTH-  
INCLUDING PRINCEVILLE, HANALEI, NA PALI STATE PARK  
345 AM HST TUE AUG 18 2026  
   
TODAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 73 TO 88. EAST  
WINDS UP TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 65 TO 75.  
EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 72 TO 87.  
EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
65 TO 75. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 72 TO 87.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS 66 TO 76. EAST  
WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT. CHANCE OF RAIN  
60 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 74 TO 88.  
LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 67 TO  
77. LIGHT WINDS BECOMING EAST UP TO 10 MPH AFTER MIDNIGHT. CHANCE  
OF RAIN 50 PERCENT.    
SATURDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 74 TO 90.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 67 TO 77. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 74 TO 89.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY 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.    
MONDAY  
MOSTLY SUNNY. SCATTERED SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 72 TO 88. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.   
  
  
  
HIZ030-190700-  
KAUAI EAST-  
INCLUDING LIHUE, KAPAA, ANAHOLA  
345 AM HST TUE AUG 18 2026  
   
TODAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 79 TO 87. EAST  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 67 TO 77.  
NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 79 TO  
87. EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
CLOUDY WITH SCATTERED SHOWERS. LOWS 67 TO 77.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 80 TO 88.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS 69 TO 77.  
NORTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT.  
CHANCE OF RAIN 60 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 81 TO 89.  
LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 70 TO  
78. LIGHT WINDS BECOMING EAST AROUND 10 MPH AFTER MIDNIGHT.  
CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
MOSTLY SUNNY. SCATTERED SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 81 TO 88. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 69 TO 78. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
MOSTLY SUNNY. SCATTERED SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 81 TO 88. NORTHEAST  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY WITH SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 69 TO 78. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF  
RAIN 40 PERCENT.    
MONDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE MORNING,  
THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE AFTERNOON. HIGHS  
80 TO 87. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
40 PERCENT.   
  
  
  
HIZ031-190700-  
KAUAI SOUTH-  
INCLUDING POIPU, KALAHEO, KOLOA  
345 AM HST TUE AUG 18 2026  
   
TODAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 79 TO 90. EAST  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 71 TO 77.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
CLOUDY WITH SCATTERED SHOWERS. HIGHS 79 TO 90.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
CLOUDY WITH SCATTERED SHOWERS. LOWS 71 TO 77.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 80 TO 91.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
72 TO 77. NORTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING  
LIGHT. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 81 TO 92.  
LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 73 TO  
78. LIGHT WINDS BECOMING NORTHEAST 10 TO 15 MPH AFTER MIDNIGHT.  
CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
MOSTLY SUNNY. SCATTERED SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 81 TO 92. NORTHEAST  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 73 TO  
78. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
MOSTLY SUNNY. SCATTERED SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 81 TO 92. NORTHEAST  
WINDS AROUND 15 MPH. CHANCE OF RAIN 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 73 TO  
78. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE MORNING,  
THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE AFTERNOON. HIGHS  
80 TO 91. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
40 PERCENT.   
  
  
  
HIZ003-190700-  
KAUAI SOUTHWEST-  
INCLUDING WAIMEA, WAIMEA CANYON STATE PARK, HANAPEPE, KEKAHA,   
BARKING SANDS  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 85 TO  
92 NEAR THE SHORE TO AROUND 78 ABOVE 3000 FEET. EAST WINDS UP TO  
15 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON. CHANCE OF RAIN  
20 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND  
74 NEAR THE SHORE TO AROUND 63 ABOVE 3000 FEET. EAST WINDS UP TO  
10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 85 TO  
92 NEAR THE SHORE TO AROUND 78 ABOVE 3000 FEET. EAST WINDS UP TO  
15 MPH SHIFTING TO THE SOUTHEAST IN THE AFTERNOON. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
63 TO 76. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 77 TO 92. LIGHT WINDS.  
CHANCE OF RAIN 40 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 64 TO 77. LIGHT  
WINDS. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 78 TO 93.  
LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 65 TO  
78. LIGHT WINDS BECOMING NORTHEAST UP TO 10 MPH AFTER MIDNIGHT.  
CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
SUNNY. ISOLATED SHOWERS IN THE MORNING. HIGHS 79 TO  
94. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. ISOLATED SHOWERS AFTER MIDNIGHT.  
LOWS 65 TO 78. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY  
SUNNY. HIGHS 78 TO 94. EAST WINDS UP TO 15 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. ISOLATED SHOWERS AFTER MIDNIGHT.  
LOWS 65 TO 77. NORTHEAST WINDS 10 TO 15 MPH DECREASING TO UP TO  
15 MPH AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
MONDAY  
SUNNY. ISOLATED SHOWERS IN THE MORNING. HIGHS 77 TO 93.  
NORTHEAST WINDS UP TO 15 MPH SHIFTING TO THE EAST IN THE  
AFTERNOON. CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ004-190700-  
KAUAI MOUNTAINS-  
INCLUDING KOKEE STATE PARK  
345 AM HST TUE AUG 18 2026  
   
TODAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 76 TO 83 IN  
THE VALLEYS TO AROUND 74 ABOVE 4000 FEET. EAST WINDS UP TO  
10 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE EVENING,  
THEN MOSTLY CLOUDY WITH SCATTERED SHOWERS AFTER MIDNIGHT. LOWS  
AROUND 69 IN THE VALLEYS TO AROUND 61 ABOVE 4000 FEET. EAST WINDS  
UP TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 76 TO  
83 IN THE VALLEYS TO AROUND 74 ABOVE 4000 FEET. EAST WINDS UP TO  
10 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
CLOUDY WITH SCATTERED SHOWERS. LOWS 61 TO 71.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 71 TO 85.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
62 TO 72. LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. SHOWERS LIKELY IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 72 TO 86. LIGHT WINDS.  
CHANCE OF RAIN 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 63 TO  
73. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. BREEZY. SCATTERED SHOWERS. HIGHS 72 TO 87. EAST WINDS  
10 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS. LOWS 63 TO 73. EAST  
WINDS 10 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE  
AFTERNOON. HIGHS 71 TO 87. EAST WINDS 10 TO 20 MPH. CHANCE OF  
RAIN 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. BREEZY. SCATTERED SHOWERS. LOWS 62 TO 73. NORTHEAST WINDS  
10 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
BREEZY. SCATTERED SHOWERS. HIGHS 71 TO 85. NORTHEAST WINDS 10 TO  
20 MPH. CHANCE OF RAIN 50 PERCENT.   
  
  
  
HIZ032-190700-  
EAST HONOLULU-  
INCLUDING HAWAII KAI, AINA HAINA, KAHALA  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY AND BREEZY. HIGHS 80 TO 87. NORTHEAST WINDS 15 TO  
20 MPH.    
TONIGHT  
PARTLY CLOUDY. BREEZY. SCATTERED SHOWERS IN THE  
EVENING, THEN ISOLATED SHOWERS AFTER MIDNIGHT. LOWS AROUND 76.  
NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
CLOUDY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 80 TO 87. NORTHEAST  
WINDS AROUND 15 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS AROUND 77.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 70 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 81 TO 88.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 77. NORTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING  
LIGHT. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 83 TO 89.  
LIGHT WINDS BECOMING EAST AROUND 10 MPH IN THE AFTERNOON. CHANCE  
OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS AROUND  
78. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
SUNNY AND BREEZY. ISOLATED SHOWERS IN THE MORNING.  
HIGHS 82 TO 89. NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS AROUND 78. NORTHEAST  
WINDS AROUND 20 MPH.    
SUNDAY  
SUNNY AND BREEZY. ISOLATED SHOWERS IN THE MORNING.  
HIGHS 82 TO 88. NORTHEAST WINDS 20 TO 25 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLEAR. BREEZY. ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 78. NORTHEAST WINDS 20 TO 25 MPH. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY  
SUNNY AND BREEZY. ISOLATED SHOWERS IN THE MORNING.  
HIGHS 81 TO 88. NORTHEAST WINDS 20 TO 25 MPH. CHANCE OF RAIN  
20 PERCENT.   
  
  
  
HIZ033-190700-  
HONOLULU METRO-  
INCLUDING HONOLULU, WAIKIKI  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY. HIGHS 82 TO 88. EAST WINDS 10 TO 15 MPH.    
TONIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND 76.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 83 TO 88.  
NORTHEAST 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 AROUND 76.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 84 TO 89.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 77. NORTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING  
LIGHT. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 85 TO 90.  
LIGHT WINDS BECOMING EAST AROUND 10 MPH IN THE AFTERNOON. CHANCE  
OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS AROUND  
78. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
SUNNY AND BREEZY. HIGHS 85 TO 90. EAST WINDS 15 TO  
20 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS AROUND 78. NORTHEAST  
WINDS 15 TO 20 MPH.    
SUNDAY  
SUNNY AND BREEZY. HIGHS 84 TO 90. NORTHEAST WINDS 15 TO  
20 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. BREEZY. ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 78. NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY  
SUNNY AND BREEZY. ISOLATED SHOWERS IN THE MORNING.  
HIGHS 84 TO 89. NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.   
  
  
  
HIZ034-190700-  
EWA PLAIN-  
INCLUDING KAPOLEI  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY. HIGHS 83 TO 89. EAST WINDS 10 TO 15 MPH.    
TONIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING. LOWS  
AROUND 74. NORTHEAST WINDS 10 TO 15 MPH SHIFTING TO THE EAST  
AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 83 TO 90.  
EAST WINDS UP TO 15 MPH INCREASING TO 10 TO 15 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 75. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
THURSDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 84 TO 90.  
NORTHEAST WINDS UP TO 10 MPH IN THE MORNING BECOMING LIGHT.  
CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS AROUND 76. LIGHT WINDS.  
CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 85 TO 91.  
LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. SCATTERED SHOWERS. LOWS AROUND 77. NORTHEAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
SUNNY. HIGHS 85 TO 91. EAST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 77. NORTHEAST WINDS  
AROUND 15 MPH.    
SUNDAY  
SUNNY AND BREEZY. HIGHS 84 TO 91. NORTHEAST WINDS 15 TO  
20 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 76. NORTHEAST WINDS  
AROUND 15 MPH.    
MONDAY  
SUNNY AND BREEZY. HIGHS 84 TO 90. NORTHEAST WINDS 15 TO  
20 MPH.   
  
  
  
HIZ006-190700-  
WAIANAE COAST-  
INCLUDING NANAKULI, WAIANAE, MAKAHA  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY. HIGHS 83 TO 91. EAST WINDS UP TO 15 MPH.    
TONIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING. LOWS  
70 TO 77. EAST WINDS UP TO 15 MPH INCREASING TO 10 TO 15 MPH  
AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 83 TO 91.  
NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY  
CLOUDY WITH ISOLATED SHOWERS AFTER MIDNIGHT. LOWS 71 TO 78.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 83 TO 92.  
LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY WITH SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 71 TO 79. LIGHT WINDS. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 84 TO 93.  
LIGHT WINDS. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. SCATTERED SHOWERS. LOWS 72 TO 80. NORTHEAST WINDS UP TO  
10 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
SUNNY. HIGHS 85 TO 93. EAST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 72 TO 80. NORTHEAST WINDS  
10 TO 15 MPH.    
SUNDAY  
SUNNY AND BREEZY. HIGHS 84 TO 93. NORTHEAST WINDS 10 TO  
20 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 72 TO 79. NORTHEAST  
WINDS 10 TO 20 MPH.    
MONDAY  
SUNNY AND BREEZY. HIGHS 84 TO 92. NORTHEAST WINDS 10 TO  
20 MPH.   
  
  
  
HIZ007-190700-  
OAHU NORTH SHORE-  
INCLUDING WAIALUA, HALEIWA, PUPUKEA  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY AND BREEZY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 79 TO 87. EAST WINDS UP TO 15 MPH INCREASING TO 10 TO  
20 MPH IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
69 TO 76. EAST WINDS UP TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 80 TO 87.  
EAST WINDS UP TO 15 MPH INCREASING TO 10 TO 15 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY WITH SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 70 TO 77. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 81 TO 88.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
71 TO 77. EAST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT.  
CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 82 TO 89.  
LIGHT WINDS BECOMING NORTHEAST UP TO 10 MPH IN THE AFTERNOON.  
CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 72 TO  
78. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
SUNNY. ISOLATED SHOWERS IN THE MORNING. HIGHS 81 TO  
89. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. BREEZY. ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS 72 TO 78. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY  
SUNNY AND BREEZY. ISOLATED SHOWERS IN THE MORNING.  
HIGHS 81 TO 88. NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLEAR. BREEZY. ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS 71 TO 78. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY  
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE MORNING.  
HIGHS 80 TO 87. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.   
  
  
  
HIZ035-190700-  
KOOLAU WINDWARD-  
INCLUDING KAHUKU, LAIE, PUNALUU, KAHALUU, AHUIMANU  
345 AM HST TUE AUG 18 2026  
   
TODAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 75 TO 84. EAST  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. SCATTERED SHOWERS. LOWS 67 TO 78. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
CLOUDY WITH SCATTERED SHOWERS. HIGHS 75 TO 85. EAST  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS 68 TO 79. EAST  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 70 PERCENT.    
THURSDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 77 TO 86.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS 70 TO 79.  
NORTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT.  
CHANCE OF RAIN 70 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS 77 TO 87.  
LIGHT WINDS BECOMING EAST AROUND 10 MPH IN THE AFTERNOON. CHANCE  
OF RAIN 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 71 TO  
80. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS  
77 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 70 TO 80.  
EAST 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 77 TO 86. NORTHEAST  
WINDS 15 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. BREEZY. ISOLATED SHOWERS IN THE  
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 70 TO 80.  
NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE  
AFTERNOON. HIGHS 76 TO 85. NORTHEAST WINDS 15 TO 20 MPH. CHANCE  
OF RAIN 40 PERCENT.   
  
  
  
HIZ036-190700-  
KOOLAU LEEWARD-  
INCLUDING NUUANU, MANOA, PALOLO  
345 AM HST TUE AUG 18 2026  
   
TODAY  
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 75 TO  
85. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY WITH SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 66 TO 76. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF  
RAIN 40 PERCENT.    
WEDNESDAY  
CLOUDY WITH SCATTERED SHOWERS. HIGHS 75 TO 85.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS 67 TO 76.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 70 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 76 TO 87.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS 69 TO 77.  
NORTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT.  
CHANCE OF RAIN 70 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. SHOWERS LIKELY IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 77 TO 88. LIGHT WINDS  
BECOMING EAST AROUND 10 MPH IN THE AFTERNOON. CHANCE OF RAIN  
70 PERCENT.    
FRIDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS.  
LOWS 69 TO 78. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
50 PERCENT.    
SATURDAY  
MOSTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE  
MORNING, THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 77 TO 87.  
EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS. LOWS 69 TO 78. EAST  
WINDS 15 TO 25 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
WINDY. PARTLY SUNNY WITH SCATTERED SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE  
AFTERNOON. HIGHS 76 TO 87. NORTHEAST WINDS 15 TO 30 MPH. CHANCE  
OF RAIN 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. WINDY. SCATTERED SHOWERS. LOWS 68 TO 77. NORTHEAST WINDS  
15 TO 30 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE  
AFTERNOON. HIGHS 76 TO 86. NORTHEAST WINDS 15 TO 25 MPH. CHANCE  
OF RAIN 40 PERCENT.   
  
  
  
HIZ009-190700-  
OLOMANA-  
INCLUDING KAILUA, KANEOHE, WAIMANALO  
345 AM HST TUE AUG 18 2026  
   
TODAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 78 TO 84. EAST  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY. SCATTERED SHOWERS IN THE EVENING, THEN  
ISOLATED SHOWERS AFTER MIDNIGHT. LOWS 71 TO 77. NORTHEAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
CLOUDY WITH SCATTERED SHOWERS. HIGHS 79 TO 84.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS 72 TO 77.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 70 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 80 TO 85.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS 72 TO 78.  
NORTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT.  
CHANCE OF RAIN 70 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 81 TO 86.  
LIGHT WINDS BECOMING EAST AROUND 10 MPH IN THE AFTERNOON. CHANCE  
OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 73 TO  
79. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE  
MORNING. HIGHS 80 TO 85. EAST WINDS 15 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY NIGHT  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS.  
LOWS 73 TO 79. EAST WINDS 15 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY  
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE MORNING.  
HIGHS 80 TO 85. NORTHEAST WINDS AROUND 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY NIGHT  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
73 TO 78. NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY  
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 79 TO  
85. NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ010-190700-  
CENTRAL OAHU-  
INCLUDING MILILANI, WAHIAWA, PEARL CITY  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY. HIGHS 78 TO 85. EAST WINDS UP TO 15 MPH  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.    
TONIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 68 TO 74.  
EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
CLOUDY WITH ISOLATED SHOWERS. HIGHS 79 TO 85. EAST  
WINDS UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE  
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 69 TO 74.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 80 TO 87.  
NORTHEAST WINDS AROUND 10 MPH IN THE MORNING BECOMING LIGHT.  
CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
70 TO 75. LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 81 TO 88.  
LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 71 TO  
76. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
MOSTLY SUNNY. ISOLATED SHOWERS IN THE MORNING. HIGHS  
80 TO 87. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS.  
LOWS 71 TO 76. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY  
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE MORNING.  
HIGHS 80 TO 87. NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY NIGHT  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
71 TO 76. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY  
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 79 TO  
86. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ011-190700-  
WAIANAE MOUNTAINS-  
INCLUDING MAKAKILO  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY. HIGHS 75 TO 91. EAST WINDS 10 TO 15 MPH  
DECREASING TO UP TO 15 MPH IN THE AFTERNOON.    
TONIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING. LOWS  
65 TO 75. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 76 TO 91.  
EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY  
CLOUDY WITH ISOLATED SHOWERS AFTER MIDNIGHT. LOWS 65 TO 75.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
MOSTLY SUNNY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 76 TO 92. NORTHEAST  
WINDS UP TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY WITH SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 66 TO 76. NORTHEAST WINDS UP TO 10 MPH IN THE  
EVENING BECOMING LIGHT. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 77 TO 93.  
LIGHT WINDS BECOMING EAST UP TO 10 MPH IN THE AFTERNOON. CHANCE  
OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. SCATTERED SHOWERS. LOWS 67 TO 77. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
SUNNY AND BREEZY. ISOLATED SHOWERS IN THE MORNING.  
HIGHS 78 TO 93. EAST WINDS 10 TO 15 MPH SHIFTING TO THE NORTHEAST  
10 TO 25 MPH IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. BREEZY. ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS 67 TO 77. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY  
SUNNY AND BREEZY. ISOLATED SHOWERS IN THE MORNING.  
HIGHS 77 TO 93. NORTHEAST WINDS 10 TO 25 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLEAR. BREEZY. ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS 67 TO 77. NORTHEAST WINDS 10 TO 25 MPH. CHANCE OF  
RAIN 20 PERCENT.    
MONDAY  
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE MORNING.  
HIGHS 77 TO 92. NORTHEAST WINDS 10 TO 25 MPH. CHANCE OF RAIN  
20 PERCENT.   
  
  
  
HIZ037-190700-  
MOLOKAI WINDWARD-  
INCLUDING KALAUPAPA, HALAWA VALLEY  
345 AM HST TUE AUG 18 2026  
   
TODAY  
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS  
72 TO 83. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 60 TO 76.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
CLOUDY WITH SCATTERED SHOWERS. HIGHS 72 TO 83. EAST  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
61 TO 77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 73 TO 85.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
62 TO 78. NORTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING  
LIGHT. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. SHOWERS LIKELY IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 74 TO 85. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 60 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS 62 TO 78. EAST  
WINDS 15 TO 20 MPH. CHANCE OF RAIN 60 PERCENT.    
SATURDAY  
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS  
73 TO 85. EAST WINDS 20 TO 25 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. BREEZY. ISOLATED SHOWERS IN THE  
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 62 TO 78.  
EAST WINDS 20 TO 25 MPH. CHANCE OF RAIN 30 PERCENT.    
SUNDAY  
MOSTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE MORNING,  
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 73 TO 85. EAST  
WINDS 20 TO 25 MPH. CHANCE OF RAIN 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. BREEZY. ISOLATED SHOWERS IN THE  
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 62 TO 77.  
EAST WINDS 20 TO 25 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
MOSTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE MORNING,  
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 73 TO 84. EAST  
WINDS 20 TO 25 MPH. CHANCE OF RAIN 40 PERCENT.   
  
  
  
HIZ038-190700-  
MOLOKAI SOUTHEAST-  
INCLUDING PUKOO  
345 AM HST TUE AUG 18 2026  
   
TODAY  
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS  
78 TO 83. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 60 TO 77.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
CLOUDY WITH SCATTERED SHOWERS. HIGHS 79 TO 84.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
61 TO 77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 80 TO 85.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
62 TO 78. NORTHEAST WINDS UP TO 10 MPH IN THE EVENING BECOMING  
LIGHT. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 80 TO 86.  
EAST WINDS UP TO 10 MPH INCREASING TO 10 TO 15 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS.  
LOWS 62 TO 79. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
50 PERCENT.    
SATURDAY  
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS  
80 TO 85. EAST WINDS 15 TO 25 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS.  
LOWS 62 TO 78. EAST WINDS 15 TO 25 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY  
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 79 TO  
85. EAST WINDS 20 TO 25 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY NIGHT  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
62 TO 78. EAST WINDS 20 TO 25 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY  
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 79 TO  
85. EAST WINDS 20 TO 25 MPH. CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ039-190700-  
MOLOKAI NORTH-  
INCLUDING HOOLEHUA  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY AND BREEZY. HIGHS 76 TO 84. EAST WINDS 15 TO  
20 MPH.    
TONIGHT  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
65 TO 77. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
BREEZY. MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS  
76 TO 84. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
66 TO 77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
SUNNY. SCATTERED SHOWERS. HIGHS 77 TO 85. NORTHEAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
67 TO 78. NORTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING  
LIGHT. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 78 TO 87.  
EAST WINDS UP TO 10 MPH INCREASING TO 10 TO 15 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 67 TO  
79. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
SUNNY AND BREEZY. HIGHS 78 TO 87. EAST WINDS 15 TO  
25 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 67 TO 79. EAST WINDS  
20 TO 25 MPH.    
SUNDAY  
SUNNY AND BREEZY. HIGHS 77 TO 86. EAST WINDS 20 TO  
25 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 67 TO 78. EAST WINDS  
20 TO 25 MPH.    
MONDAY  
SUNNY AND BREEZY. HIGHS 77 TO 85. EAST WINDS 20 TO  
25 MPH.   
  
  
  
HIZ040-190700-  
MOLOKAI WEST-  
INCLUDING KEPUHI  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY AND BREEZY. HIGHS 79 TO 86. EAST WINDS 10 TO  
20 MPH.    
TONIGHT  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 75. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 79 TO 86.  
EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 76. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN PARTLY SUNNY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS  
81 TO 87. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
40 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 77. NORTHEAST WINDS UP TO 10 MPH IN THE EVENING BECOMING  
LIGHT. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 82 TO 89.  
LIGHT WINDS BECOMING NORTHEAST UP TO 10 MPH IN THE AFTERNOON.  
CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND  
78. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY AND BREEZY. HIGHS 82 TO 89. EAST WINDS 10 TO  
20 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS AROUND 77. EAST  
WINDS 15 TO 20 MPH.    
SUNDAY  
SUNNY AND BREEZY. HIGHS 81 TO 88. NORTHEAST WINDS 15 TO  
25 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS AROUND 77. NORTHEAST  
WINDS 15 TO 25 MPH.    
MONDAY  
SUNNY AND BREEZY. HIGHS 81 TO 88. NORTHEAST WINDS 15 TO  
25 MPH.   
  
  
  
HIZ041-190700-  
MOLOKAI LEEWARD SOUTH-  
INCLUDING KAUNAKAKAI, MAUNALOA  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY. HIGHS 76 TO 89. EAST WINDS 10 TO 15 MPH.    
TONIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 62 TO 77.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 76 TO 89.  
EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
63 TO 77. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN PARTLY SUNNY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS  
78 TO 91. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
40 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
64 TO 78. NORTHEAST WINDS UP TO 10 MPH IN THE EVENING BECOMING  
LIGHT. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 78 TO 92.  
LIGHT WINDS BECOMING EAST UP TO 10 MPH IN THE AFTERNOON. CHANCE  
OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 64 TO  
79. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY AND BREEZY. HIGHS 78 TO 91. EAST WINDS 10 TO  
20 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 64 TO 78. EAST WINDS  
15 TO 20 MPH.    
SUNDAY  
SUNNY AND BREEZY. HIGHS 77 TO 91. EAST WINDS 15 TO  
20 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 64 TO 78. EAST WINDS  
15 TO 20 MPH.    
MONDAY  
SUNNY AND BREEZY. HIGHS 77 TO 90. EAST WINDS 15 TO  
20 MPH.   
  
  
  
HIZ042-190700-  
LANAI WINDWARD-  
INCLUDING SHIPWRECK BEACH  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY AND BREEZY. HIGHS 77 TO 85. NORTHEAST WINDS 10 TO  
20 MPH.    
TONIGHT  
PARTLY CLOUDY. BREEZY. ISOLATED SHOWERS IN THE  
EVENING. LOWS 65 TO 76. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 77 TO 86. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS 66 TO 77. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY SUNNY. SCATTERED SHOWERS IN THE AFTERNOON.  
HIGHS 78 TO 86. NORTHEAST WINDS AROUND 10 MPH IN THE MORNING  
BECOMING LIGHT. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 67 TO 78. LIGHT  
WINDS. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE MORNING, THEN  
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 79 TO  
87. LIGHT WINDS. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 67 TO 78. LIGHT WINDS  
BECOMING NORTHEAST AROUND 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY  
SUNNY. HIGHS 79 TO 87. EAST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 67 TO 78. NORTHEAST WINDS  
10 TO 15 MPH.    
SUNDAY  
SUNNY. HIGHS 78 TO 87. NORTHEAST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 67 TO 78. NORTHEAST  
WINDS 10 TO 20 MPH.    
MONDAY  
SUNNY AND BREEZY. HIGHS 78 TO 86. EAST WINDS 10 TO  
20 MPH.   
  
  
  
HIZ043-190700-  
LANAI LEEWARD-  
INCLUDING KAUMALAPAU HARBOR  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY AND BREEZY. HIGHS 79 TO 86. NORTHEAST WINDS UP TO  
20 MPH.    
TONIGHT  
PARTLY CLOUDY. BREEZY. ISOLATED SHOWERS IN THE  
EVENING. LOWS 71 TO 77. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 80 TO 86. NORTHEAST WINDS UP TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS 72 TO 77. NORTHEAST WINDS AROUND 10 MPH IN  
THE EVENING BECOMING LIGHT.    
THURSDAY  
MOSTLY SUNNY. SCATTERED SHOWERS IN THE AFTERNOON.  
HIGHS 80 TO 87. LIGHT WINDS. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 72 TO  
78. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE MORNING, THEN  
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 81 TO  
88. LIGHT WINDS. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 73 TO 79. LIGHT WINDS  
BECOMING EAST UP TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY  
SUNNY. HIGHS 81 TO 88. EAST WINDS UP TO 10 MPH  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
CLEAR. LOWS 73 TO 79. NORTHEAST WINDS 10 TO  
15 MPH.    
SUNDAY  
SUNNY. HIGHS 81 TO 88. NORTHEAST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 72 TO 78. NORTHEAST  
WINDS 10 TO 20 MPH.    
MONDAY  
SUNNY AND BREEZY. HIGHS 81 TO 87. EAST WINDS 10 TO  
20 MPH.   
  
  
  
HIZ044-190700-  
LANAI SOUTH-  
INCLUDING MANELE  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY. HIGHS 77 TO 82. LIGHT WINDS BECOMING EAST UP TO  
15 MPH IN THE AFTERNOON.    
TONIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING. LOWS  
72 TO 77. NORTH WINDS 10 TO 15 MPH IN THE EVENING BECOMING LIGHT.  
CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 78 TO 83. LIGHT WINDS BECOMING EAST UP TO 10 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 75. LIGHT WINDS.    
THURSDAY  
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 78 TO 83. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY WITH SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 73 TO 78. LIGHT WINDS. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 79 TO 85.  
LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY WITH SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 76. LIGHT WINDS. CHANCE OF RAIN 30 PERCENT.   
SATURDAY  
SUNNY. HIGHS 79 TO 85. LIGHT WINDS BECOMING SOUTH UP  
TO 10 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 76. NORTHEAST WINDS  
AROUND 10 MPH.    
SUNDAY  
SUNNY. HIGHS 80 TO 85. NORTHEAST WINDS AROUND 10 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 76. NORTHEAST WINDS  
10 TO 15 MPH.    
MONDAY  
SUNNY. HIGHS 79 TO 84. EAST WINDS 10 TO 15 MPH.   
  
  
  
HIZ015-190700-  
LANAI MAUKA-  
INCLUDING LANAI CITY  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY AND BREEZY. HIGHS 76 TO 83. NORTHEAST WINDS UP TO  
20 MPH.    
TONIGHT  
PARTLY CLOUDY. BREEZY. ISOLATED SHOWERS IN THE  
EVENING. LOWS 67 TO 72. NORTHEAST WINDS UP TO 20 MPH. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 77 TO 83. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS 68 TO 73. NORTHEAST WINDS UP TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 78 TO 84. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 71. NORTHEAST WINDS UP TO 10 MPH IN THE EVENING BECOMING  
LIGHT. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY. SCATTERED SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 79 TO 85. LIGHT WINDS.  
CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY WITH SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 69 TO 74. LIGHT WINDS BECOMING NORTHEAST UP TO  
10 MPH AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
SUNNY. HIGHS 79 TO 85. EAST WINDS UP TO 10 MPH  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 69 TO 74. NORTHEAST WINDS  
10 TO 15 MPH.    
SUNDAY  
SUNNY AND BREEZY. HIGHS 78 TO 85. NORTHEAST WINDS 10 TO  
20 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 69 TO 74. NORTHEAST  
WINDS 10 TO 20 MPH.    
MONDAY  
SUNNY AND BREEZY. HIGHS 78 TO 84. EAST WINDS 10 TO  
20 MPH.   
  
  
  
HIZ016-190700-  
KAHOOLAWE-  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY AND BREEZY. HIGHS 79 TO 84. EAST WINDS 10 TO  
20 MPH.    
TONIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING. LOWS  
70 TO 75. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
PARTLY SUNNY IN THE MORNING, THEN CLOUDY WITH  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 79 TO 85. NORTHEAST  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS 71 TO 77. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 80 TO 85. NORTHEAST WINDS AROUND 10 MPH IN THE MORNING  
BECOMING LIGHT. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 72 TO  
78. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 81 TO 86.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS AFTER MIDNIGHT.  
LOWS 72 TO 78. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
SUNNY. HIGHS 81 TO 86. NORTHEAST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 72 TO 77. NORTHEAST WINDS  
10 TO 15 MPH.    
SUNDAY  
SUNNY. HIGHS 81 TO 86. NORTHEAST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 72 TO 77. NORTHEAST WINDS  
10 TO 15 MPH.    
MONDAY  
SUNNY. HIGHS 80 TO 86. NORTHEAST WINDS 10 TO 15 MPH.   
  
  
  
HIZ017-190700-  
MAUI WINDWARD WEST-  
INCLUDING WAILUKU  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS AROUND  
80 MAKAI TO AROUND 75 MAUKA. NORTHEAST WINDS UP TO 15 MPH. CHANCE  
OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE EVENING,  
THEN MOSTLY CLOUDY WITH SCATTERED SHOWERS AFTER MIDNIGHT. LOWS  
68 TO 75 MAKAI TO AROUND 59 MAUKA. NORTHEAST WINDS UP TO 15 MPH.  
CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
CLOUDY WITH SCATTERED SHOWERS. HIGHS AROUND 80 MAKAI  
TO AROUND 75 MAUKA. NORTHEAST WINDS UP TO 15 MPH. CHANCE OF RAIN  
30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. SCATTERED SHOWERS. LOWS 60 TO 76. NORTHEAST WINDS  
AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 73 TO 86.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
61 TO 77. NORTHEAST WINDS UP TO 10 MPH IN THE EVENING BECOMING  
LIGHT. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. SHOWERS LIKELY IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 74 TO 87. EAST WINDS UP  
TO 15 MPH. CHANCE OF RAIN 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 61 TO  
77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS  
73 TO 87. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
BREEZY. PARTLY CLOUDY WITH SCATTERED SHOWERS.  
LOWS 61 TO 77. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN  
40 PERCENT.    
SUNDAY  
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 73 TO  
87. NORTHEAST WINDS 10 TO 25 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. BREEZY. SCATTERED SHOWERS IN THE  
EVENING, THEN ISOLATED SHOWERS AFTER MIDNIGHT. LOWS 60 TO 77.  
EAST WINDS 15 TO 25 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 73 TO  
86. NORTHEAST WINDS 10 TO 25 MPH. CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ018-190700-  
MAUI LEEWARD WEST-  
INCLUDING LAHAINA, KAANAPALI  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY. HIGHS 78 TO 86. EAST WINDS UP TO 15 MPH.    
TONIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 70 TO 77.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 78 TO 86.  
NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 71 TO 78. NORTHEAST WINDS  
AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
SUNNY. SCATTERED SHOWERS. HIGHS 80 TO 87. NORTHEAST WINDS AROUND  
10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
72 TO 79. LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 81 TO 88.  
NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 72 TO  
79. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
SUNNY AND BREEZY. HIGHS 81 TO 88. NORTHEAST WINDS  
10 TO 20 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 72 TO 79. NORTHEAST  
WINDS 10 TO 20 MPH.    
SUNDAY  
SUNNY AND BREEZY. HIGHS 80 TO 88. NORTHEAST WINDS 10 TO  
20 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 72 TO 78. NORTHEAST  
WINDS 10 TO 20 MPH.    
MONDAY  
SUNNY AND BREEZY. ISOLATED SHOWERS IN THE MORNING.  
HIGHS 80 TO 87. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.   
  
  
  
HIZ045-190700-  
MAUI CENTRAL VALLEY NORTH-  
INCLUDING KAHULUI  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 80 TO  
86. NORTHEAST WINDS UP TO 15 MPH INCREASING TO 10 TO 15 MPH IN  
THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 70 TO 75.  
NORTHEAST WINDS UP TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING CLOUDY.  
ISOLATED SHOWERS. HIGHS 80 TO 87. NORTHEAST WINDS UP TO 15 MPH.  
CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS AROUND 74. NORTHEAST WINDS  
AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 81 TO 88.  
NORTHEAST WINDS AROUND 10 MPH IN THE MORNING BECOMING LIGHT.  
CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
AROUND 74. LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 82 TO 89.  
NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. SCATTERED SHOWERS. LOWS 72 TO 77. NORTHEAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
SUNNY. HIGHS 82 TO 89. NORTHEAST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 72 TO 77. NORTHEAST WINDS  
10 TO 15 MPH.    
SUNDAY  
SUNNY. ISOLATED SHOWERS IN THE MORNING. HIGHS 81 TO 89.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLEAR. ISOLATED SHOWERS AFTER MIDNIGHT.  
LOWS 72 TO 77. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY  
MOSTLY SUNNY. ISOLATED SHOWERS IN THE MORNING. HIGHS  
81 TO 88. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.   
  
  
  
HIZ046-190700-  
MAUI CENTRAL VALLEY SOUTH-  
INCLUDING MAALAEA  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY AND BREEZY. HIGHS AROUND 86. NORTH WINDS UP TO  
15 MPH INCREASING TO 10 TO 20 MPH IN THE AFTERNOON.    
TONIGHT  
PARTLY CLOUDY. BREEZY. ISOLATED SHOWERS IN THE  
EVENING. LOWS 70 TO 78. NORTH WINDS UP TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS AROUND 86. NORTH WINDS UP TO 15 MPH INCREASING TO 10 TO  
15 MPH IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY  
CLOUDY WITH ISOLATED SHOWERS AFTER MIDNIGHT. LOWS 72 TO 80. NORTH  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN PARTLY SUNNY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS  
AROUND 87. NORTH WINDS 10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY WITH SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 73 TO 81. NORTH WINDS UP TO 15 MPH IN THE EVENING  
BECOMING LIGHT. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
SCATTERED SHOWERS. HIGHS AROUND 88. NORTHEAST WINDS UP TO 15 MPH  
SHIFTING TO THE NORTH IN THE AFTERNOON. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY WITH SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 73 TO 81. NORTH WINDS 10 TO 15 MPH. CHANCE OF RAIN  
40 PERCENT.    
SATURDAY  
SUNNY AND BREEZY. HIGHS AROUND 88. NORTH WINDS 10 TO  
20 MPH.    
SATURDAY NIGHT  
CLEAR AND BREEZY. LOWS 73 TO 81. NORTH WINDS  
10 TO 20 MPH.    
SUNDAY  
SUNNY AND BREEZY. HIGHS AROUND 88. NORTH WINDS 10 TO  
20 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 73 TO 81. NORTH WINDS  
10 TO 20 MPH.    
MONDAY  
SUNNY AND BREEZY. HIGHS AROUND 87. NORTH WINDS 10 TO  
20 MPH.   
  
  
  
HIZ047-190700-  
WINDWARD HALEAKALA-  
INCLUDING HAIKU, MAKAWAO, HANA  
345 AM HST TUE AUG 18 2026  
   
TODAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS AROUND 80 NEAR  
THE SHORE TO AROUND 69 NEAR 5000 FEET. EAST WINDS UP TO 15 MPH.  
CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS AROUND  
73 NEAR THE SHORE TO AROUND 57 NEAR 5000 FEET. EAST WINDS UP TO  
15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
CLOUDY WITH SCATTERED SHOWERS. HIGHS AROUND 81 NEAR  
THE SHORE TO AROUND 70 NEAR 5000 FEET. EAST WINDS UP TO 15 MPH.  
CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
57 TO 76. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 69 TO 84.  
NORTHEAST WINDS AROUND 10 MPH IN THE MORNING BECOMING LIGHT.  
CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
59 TO 77. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. SHOWERS LIKELY IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 69 TO 84. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 58 TO  
77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE  
AFTERNOON. HIGHS 69 TO 84. EAST WINDS 10 TO 20 MPH. CHANCE OF  
RAIN 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS. LOWS 58 TO 77. EAST  
WINDS 10 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
BREEZY. SCATTERED SHOWERS. HIGHS 68 TO 84. EAST WINDS 10 TO  
20 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS.  
LOWS 58 TO 76. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
50 PERCENT.    
MONDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 67 TO 83.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.   
  
  
  
HIZ048-190700-  
KIPAHULU-  
INCLUDING HAMOA  
345 AM HST TUE AUG 18 2026  
   
TODAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 74 TO 82.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 63 TO 75.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
CLOUDY WITH SCATTERED SHOWERS. HIGHS 75 TO 83.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS 65 TO 76.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 60 PERCENT.    
THURSDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 77 TO 84.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 66 TO 77. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 60 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. SHOWERS LIKELY IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 76 TO 84. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 70 PERCENT.    
FRIDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS.  
LOWS 66 TO 77. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
50 PERCENT.    
SATURDAY  
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE  
AFTERNOON. HIGHS 76 TO 84. EAST WINDS 10 TO 20 MPH. CHANCE OF  
RAIN 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS. LOWS 65 TO 77. EAST  
WINDS 15 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
BREEZY. SCATTERED SHOWERS. HIGHS 76 TO 84. NORTHEAST WINDS 15 TO  
20 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS.  
LOWS 65 TO 76. EAST WINDS 15 TO 20 MPH. CHANCE OF RAIN  
50 PERCENT.    
MONDAY  
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS  
75 TO 83. NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF RAIN  
50 PERCENT.   
  
  
  
HIZ049-190700-  
SOUTH MAUI/UPCOUNTRY-  
INCLUDING KIHEI, MAKENA, PUKALANI, KULA, ULUPALAKUA  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY. HIGHS AROUND 85 NEAR THE SHORE TO AROUND 73 NEAR  
4000 FEET. LIGHT WINDS BECOMING NORTHWEST UP TO 10 MPH IN THE  
AFTERNOON.    
TONIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING. LOWS  
AROUND 72 NEAR THE SHORE TO AROUND 58 NEAR 4000 FEET. NORTHWEST  
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS AROUND 86 NEAR THE SHORE TO AROUND 73 NEAR 4000 FEET. LIGHT  
WINDS BECOMING NORTHWEST UP TO 10 MPH IN THE AFTERNOON. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 57 TO 76. NORTHEAST WINDS  
AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN PARTLY SUNNY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS  
72 TO 88. NORTHEAST WINDS AROUND 10 MPH IN THE MORNING BECOMING  
LIGHT. CHANCE OF RAIN 40 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 58 TO 77. LIGHT  
WINDS. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE MORNING,  
THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE AFTERNOON. HIGHS  
72 TO 89. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 58 TO  
77. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS 72 TO 89. NORTHEAST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 58 TO 77. NORTHEAST WINDS  
10 TO 15 MPH.    
SUNDAY  
SUNNY AND BREEZY. HIGHS 72 TO 89. NORTHEAST WINDS 10 TO  
20 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 58 TO 77. NORTHEAST  
WINDS 10 TO 20 MPH.    
MONDAY  
SUNNY. HIGHS 71 TO 88. NORTHEAST WINDS 10 TO 15 MPH.   
  
  
  
HIZ050-190700-  
SOUTH HALEAKALA-  
INCLUDING KIPAHULU, KAUPO  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY AND BREEZY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 75 TO 85. EAST WINDS UP TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
TONIGHT  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
57 TO 75. EAST WINDS UP TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING CLOUDY.  
ISOLATED SHOWERS. HIGHS 76 TO 86. EAST WINDS UP TO 15 MPH. CHANCE  
OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
58 TO 76. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
THURSDAY  
MOSTLY SUNNY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 77 TO 87. NORTHEAST  
WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY WITH SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 60 TO 77. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE MORNING,  
THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE AFTERNOON. HIGHS  
78 TO 88. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 60 TO  
78. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY AND BREEZY. HIGHS 78 TO 88. EAST WINDS 10 TO  
20 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 60 TO 77. EAST WINDS  
15 TO 20 MPH.    
SUNDAY  
SUNNY AND BREEZY. HIGHS 78 TO 87. EAST WINDS 15 TO  
20 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. BREEZY. SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 59 TO 77. EAST WINDS 15 TO 20 MPH. CHANCE OF RAIN  
30 PERCENT.    
MONDAY  
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 77 TO  
86. EAST WINDS 15 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ022-190700-  
HALEAKALA SUMMIT-  
INCLUDING HALEAKALA NATIONAL PARK ABOVE 6000 FEET  
345 AM HST TUE AUG 18 2026  
   
TODAY  
SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS AROUND  
70 AT THE VISITOR CENTER TO AROUND 74 AT THE SUMMIT. LIGHT WINDS.  
CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND 54 AT  
THE VISITOR CENTER TO AROUND 52 AT THE SUMMIT. LIGHT WINDS.  
CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
PARTLY SUNNY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN CLOUDY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS AROUND  
71 AT THE VISITOR CENTER TO AROUND 74 AT THE SUMMIT. NORTHEAST  
WINDS UP TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 50 TO 67. LIGHT WINDS  
BECOMING EAST UP TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
20 PERCENT.    
THURSDAY  
MOSTLY SUNNY. SCATTERED SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 67 TO 84. EAST WINDS UP  
TO 10 MPH IN THE MORNING BECOMING LIGHT. CHANCE OF RAIN  
40 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 49 TO 69. EAST WINDS UP TO  
10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
MOSTLY SUNNY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 65 TO 84. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
BREEZY. PARTLY CLOUDY WITH SCATTERED SHOWERS.  
LOWS 51 TO 67. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
50 PERCENT.    
SATURDAY  
SUNNY AND BREEZY. ISOLATED SHOWERS IN THE MORNING.  
HIGHS 67 TO 83. EAST WINDS 15 TO 25 MPH. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY NIGHT  
BREEZY. MOSTLY CLEAR WITH ISOLATED SHOWERS.  
LOWS 51 TO 68. EAST WINDS 20 TO 25 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY  
BREEZY. SUNNY WITH ISOLATED SHOWERS. HIGHS 65 TO 83.  
EAST WINDS AROUND 20 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY NIGHT  
BREEZY. PARTLY CLOUDY WITH SCATTERED SHOWERS.  
LOWS 50 TO 68. EAST WINDS 15 TO 25 MPH. CHANCE OF RAIN  
50 PERCENT.    
MONDAY  
MOSTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE MORNING,  
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 65 TO 82. EAST  
WINDS 15 TO 25 MPH. CHANCE OF RAIN 50 PERCENT.   
  
  
  
HIZ023-190700-  
KONA-  
INCLUDING KAILUA-KONA, KEALAKEKUA, MILOLII  
345 AM HST TUE AUG 18 2026  
   
TODAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS AROUND  
86 NEAR THE SHORE TO AROUND 69 NEAR 5000 FEET. LIGHT WINDS.  
CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING. LOWS  
69 TO 76 NEAR THE SHORE TO AROUND 57 NEAR 5000 FEET. LIGHT WINDS.  
CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
PARTLY SUNNY IN THE MORNING, THEN CLOUDY WITH  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS AROUND 87 NEAR THE  
SHORE TO AROUND 70 NEAR 5000 FEET. LIGHT WINDS. CHANCE OF RAIN  
30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE  
EVENING. LOWS 55 TO 79. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 70 TO 90. LIGHT WINDS.  
CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 56 TO  
79. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE MORNING, THEN  
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 70 TO  
90. LIGHT WINDS. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 56 TO  
79. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 71 TO  
91. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. ISOLATED SHOWERS IN THE EVENING.  
LOWS 57 TO 79. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 71 TO  
91. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 57 TO 79. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
MONDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 70 TO 91. LIGHT WINDS.  
CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ051-190700-  
BIG ISLAND SOUTH-  
INCLUDING OCEAN VIEW  
345 AM HST TUE AUG 18 2026  
   
TODAY  
MOSTLY CLOUDY. BREEZY. ISOLATED SHOWERS IN THE  
AFTERNOON. HIGHS AROUND 86 NEAR THE SHORE TO AROUND 70 NEAR  
5000 FEET. EAST WINDS UP TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. BREEZY. ISOLATED SHOWERS IN THE  
EVENING. LOWS AROUND 76 NEAR THE SHORE TO AROUND 61 NEAR  
5000 FEET. EAST WINDS UP TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
PARTLY SUNNY IN THE MORNING, THEN CLOUDY WITH  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS AROUND 86 NEAR THE  
SHORE TO AROUND 71 NEAR 5000 FEET. EAST WINDS UP TO 15 MPH  
SHIFTING TO THE SOUTHEAST IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT.    
WEDNESDAY NIGHT  
CLOUDY WITH ISOLATED SHOWERS. LOWS 61 TO 79.  
LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 71 TO 89. LIGHT WINDS  
BECOMING EAST UP TO 10 MPH IN THE AFTERNOON. CHANCE OF RAIN  
40 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 61 TO  
79. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE MORNING, THEN  
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 71 TO  
89. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLEAR. ISOLATED SHOWERS IN THE EVENING.  
LOWS 61 TO 79. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
SUNNY. HIGHS 72 TO 90. EAST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 61 TO 79. NORTHEAST WINDS  
10 TO 15 MPH DECREASING TO UP TO 10 MPH AFTER MIDNIGHT.    
SUNDAY  
SUNNY. HIGHS 72 TO 90. NORTHEAST WINDS UP TO 15 MPH  
SHIFTING TO THE EAST IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 61 TO 79. NORTHEAST WINDS  
10 TO 15 MPH.    
MONDAY  
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS  
71 TO 89. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ052-190700-  
BIG ISLAND SOUTHEAST-  
INCLUDING SOUTH POINT, PAHALA  
345 AM HST TUE AUG 18 2026  
   
TODAY  
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE MORNING, THEN  
CLOUDY WITH ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 81 TO  
91 NEAR THE SHORE TO 69 TO 76 NEAR 4000 FEET. EAST WINDS UP TO  
15 MPH. CHANCE OF RAIN 30 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 71 TO  
76 NEAR THE SHORE TO AROUND 61 NEAR 4000 FEET. EAST WINDS UP TO  
15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING CLOUDY.  
SCATTERED SHOWERS. HIGHS 83 TO 93 NEAR THE SHORE TO 70 TO 78 NEAR  
4000 FEET. EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
CLOUDY WITH SCATTERED SHOWERS. LOWS 61 TO 78.  
NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 70 TO 93. EAST WINDS UP  
TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
60 TO 79. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 70 TO 93. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 60 TO 79. NORTHEAST  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
SUNNY AND BREEZY. HIGHS 72 TO 94. NORTHEAST WINDS  
10 TO 20 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR WITH SCATTERED SHOWERS. LOWS 61 TO  
79. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
SUNNY AND BREEZY. SCATTERED SHOWERS IN THE MORNING,  
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 72 TO 93. NORTHEAST  
WINDS 10 TO 25 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY NIGHT  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
61 TO 79. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY  
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 70 TO  
91. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ053-190700-  
BIG ISLAND EAST-  
INCLUDING HILO, VOLCANO, PAHOA, MOUNTAIN VIEW, LAUPAHOEHOE  
345 AM HST TUE AUG 18 2026  
   
TODAY  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 79 TO 87 NEAR THE SHORE  
TO 66 TO 71 AT 4000 FEET. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF  
RAIN 30 PERCENT.    
TONIGHT  
CLOUDY WITH SCATTERED SHOWERS. LOWS 67 TO 74 NEAR THE  
SHORE TO AROUND 60 AT 4000 FEET. NORTHEAST WINDS UP TO 10 MPH.  
CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
CLOUDY WITH SCATTERED SHOWERS. HIGHS 79 TO 88 NEAR  
THE SHORE TO 67 TO 74 AT 4000 FEET. LIGHT WINDS BECOMING  
NORTHEAST UP TO 10 MPH IN THE AFTERNOON. CHANCE OF RAIN  
50 PERCENT.    
WEDNESDAY NIGHT  
CLOUDY. SCATTERED SHOWERS IN THE EVENING, THEN  
SHOWERS LIKELY AFTER MIDNIGHT. LOWS 58 TO 78. NORTH WINDS UP TO  
10 MPH. CHANCE OF RAIN 70 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 69 TO 89.  
NORTHEAST WINDS UP TO 10 MPH IN THE MORNING BECOMING LIGHT.  
CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 58 TO 79. LIGHT WINDS  
BECOMING SOUTH UP TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
70 PERCENT.    
FRIDAY  
PARTLY SUNNY. SHOWERS LIKELY IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 68 TO 89. EAST WINDS UP  
TO 10 MPH. CHANCE OF RAIN 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS 57 TO 79.  
NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN 70 PERCENT.    
SATURDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE MORNING,  
THEN MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE AFTERNOON. HIGHS  
68 TO 88. NORTHEAST WINDS UP TO 15 MPH. CHANCE OF RAIN  
40 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
57 TO 79. NORTH WINDS UP TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS  
67 TO 88. NORTHEAST WINDS 10 TO 20 MPH DECREASING TO UP TO 20 MPH  
IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 57 TO  
79. NORTHEAST WINDS UP TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 66 TO 87.  
NORTHEAST WINDS UP TO 15 MPH. CHANCE OF RAIN 50 PERCENT.   
  
  
  
HIZ054-190700-  
BIG ISLAND NORTH-  
INCLUDING HONOKAA, KAMUELA, WAIPIO VALLEY, HAWI  
345 AM HST TUE AUG 18 2026  
   
TODAY  
PARTLY SUNNY IN THE MORNING, THEN MOSTLY SUNNY WITH  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS AROUND 81 NEAR THE SHORE  
TO 68 TO 80 NEAR 3000 FEET. EAST WINDS UP TO 10 MPH. CHANCE OF  
RAIN 20 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 67 TO  
74 NEAR THE SHORE TO 61 TO 68 NEAR 3000 FEET. EAST WINDS UP TO  
10 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
CLOUDY WITH SCATTERED SHOWERS. HIGHS 66 TO 85. EAST  
WINDS UP TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
CLOUDY WITH SCATTERED SHOWERS. LOWS 57 TO 76.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 68 TO 86.  
EAST WINDS UP TO 10 MPH IN THE MORNING BECOMING LIGHT. CHANCE OF  
RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
58 TO 77. LIGHT WINDS BECOMING SOUTHEAST UP TO 10 MPH AFTER  
MIDNIGHT. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. SHOWERS LIKELY IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 70 TO 87. EAST WINDS UP  
TO 15 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. CHANCE OF  
RAIN 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS 57 TO 77. EAST  
WINDS 10 TO 20 MPH. CHANCE OF RAIN 60 PERCENT.    
SATURDAY  
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS  
69 TO 88. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS.  
LOWS 57 TO 76. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY  
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 68 TO  
87. EAST WINDS 10 TO 25 MPH. GUSTS UP TO 45 MPH IN THE AFTERNOON.  
CHANCE OF RAIN 20 PERCENT.    
SUNDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS.  
LOWS 57 TO 76. EAST WINDS 10 TO 25 MPH. GUSTS UP TO 45 MPH IN THE  
EVENING. CHANCE OF RAIN 40 PERCENT.    
MONDAY  
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS  
67 TO 86. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.   
  
  
  
HIZ026-190700-  
KOHALA-  
INCLUDING KAWAIHAE, WAIKOLOA, WAIKII, PUUANAHULU  
345 AM HST TUE AUG 18 2026  
   
TODAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 84 TO 89 NEAR THE SHORE  
TO 69 TO 74 ABOVE 4000 FEET. NORTH WINDS UP TO 10 MPH. CHANCE OF  
RAIN 20 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 71 TO  
76 NEAR THE SHORE TO 56 TO 61 ABOVE 4000 FEET. NORTHEAST WINDS UP  
TO 10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 84 TO 90 NEAR THE SHORE TO AROUND 72 ABOVE 4000 FEET. LIGHT  
WINDS. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
56 TO 77. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE MORNING,  
THEN PARTLY SUNNY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS  
69 TO 91. LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 56 TO 78. LIGHT  
WINDS. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE MORNING, THEN  
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 69 TO  
92. LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLEAR. ISOLATED SHOWERS IN THE EVENING.  
LOWS 56 TO 78. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
SUNNY. HIGHS 70 TO 93. NORTHEAST WINDS UP TO 15 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 57 TO 78. EAST WINDS UP TO  
15 MPH.    
SUNDAY  
SUNNY. HIGHS 70 TO 93. NORTHEAST WINDS UP TO 15 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 57 TO 78. EAST WINDS UP TO  
15 MPH.    
MONDAY  
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS  
69 TO 92. NORTHEAST WINDS UP TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.   
  
  
  
HIZ027-190700-  
BIG ISLAND INTERIOR-  
INCLUDING BRADSHAW FIELD, SADDLE ROAD ABOVE 5000 FEET  
345 AM HST TUE AUG 18 2026  
   
TODAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS  
66 TO 74 NEAR 5000 FEET TO 61 TO 67 NEAR 8000 FEET. LIGHT WINDS.  
CHANCE OF RAIN 20 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING, THEN  
SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 54 TO 62 NEAR 5000 FEET TO  
AROUND 52 NEAR 8000 FEET. LIGHT WINDS. CHANCE OF RAIN 30 PERCENT.   
WEDNESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 67 TO 75 NEAR 5000 FEET TO 62 TO 67 NEAR 8000 FEET. LIGHT  
WINDS BECOMING NORTH UP TO 10 MPH IN THE AFTERNOON. CHANCE OF  
RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE  
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 50 TO 63.  
LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH ISOLATED  
SHOWERS IN THE AFTERNOON. HIGHS 60 TO 79. LIGHT WINDS. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 51 TO  
62. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY. SCATTERED SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 60 TO 79. LIGHT WINDS  
BECOMING EAST UP TO 10 MPH IN THE AFTERNOON. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLEAR. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 51 TO 63. EAST WINDS  
UP TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 62 TO  
80. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. ISOLATED SHOWERS IN THE EVENING.  
LOWS 50 TO 63. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY  
SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 62 TO  
80. NORTHEAST WINDS UP TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 51 TO  
63. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 60 TO 78.  
EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ028-190700-  
BIG ISLAND SUMMITS-  
INCLUDING MAUNA LOA AND MAUNA KEA ABOVE 8000 FEET  
345 AM HST TUE AUG 18 2026  
   
TODAY  
PARTLY SUNNY. HIGHS AROUND 65 AT THE VISITOR INFORMATION  
STATION TO AROUND 49 NEAR THE SUMMITS. LIGHT WINDS.    
TONIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS AFTER MIDNIGHT. LOWS  
AROUND 51 AT THE VISITOR INFORMATION STATION TO AROUND 43 NEAR  
THE SUMMITS. LIGHT WINDS BECOMING NORTH UP TO 10 MPH AFTER  
MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. HIGHS AROUND 65 AT THE VISITOR  
INFORMATION STATION TO AROUND 49 NEAR THE SUMMITS. NORTH WINDS UP  
TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS 41 TO 56. NORTH WINDS UP  
TO 15 MPH.    
THURSDAY  
SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 48 TO  
76. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 38 TO 57. EAST WINDS UP TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY. SCATTERED SHOWERS IN THE MORNING. HIGHS  
48 TO 77. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLEAR. BREEZY. SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 38 TO 56. EAST WINDS UP TO 20 MPH INCREASING TO  
10 TO 25 MPH AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
SUNNY AND WINDY. HIGHS 46 TO 78. EAST WINDS 10 TO  
30 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. WINDY. LOWS 38 TO 56. EAST WINDS  
10 TO 30 MPH.    
SUNDAY  
SUNNY AND WINDY. HIGHS 48 TO 78. NORTHEAST WINDS UP TO  
30 MPH WITH GUSTS TO 50 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. WINDY. LOWS 38 TO 56. EAST WINDS  
10 TO 30 MPH WITH GUSTS TO 50 MPH.    
MONDAY  
MOSTLY SUNNY. WINDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 49 TO 76. EAST WINDS 10 TO 30 MPH. CHANCE OF RAIN  
20 PERCENT.   
  
  
 
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