163   
FPHW50 PHFO 170302  
ZFPHFO  
  
ZONE FORECAST PRODUCT FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
502 PM HST SUN AUG 16 2026  
  
HIZ001-171915-  
NIIHAU-  
502 PM HST SUN AUG 16 2026  
   
..HIGH SURF ADVISORY IN EFFECT UNTIL MIDNIGHT HST TONIGHT  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
   
..TROPICAL STORM WARNING IN EFFECT  
  
   
TONIGHT  
 TROPICAL STORM CONDITIONS POSSIBLE. CLOUDY. SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN NUMEROUS  
SHOWERS AFTER MIDNIGHT. LOCALLY HEAVY RAINFALL POSSIBLE. LOWS  
72 TO 78. EAST WINDS 20 TO 35 MPH. GUSTS UP TO 60 MPH IN THE  
EVENING. CHANCE OF RAIN 90 PERCENT.    
MONDAY  
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS  
80 TO 86. EAST WINDS 15 TO 25 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
71 TO 77. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 79 TO 86. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 71 TO 77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 79 TO 86. EAST WINDS 10 TO 15 MPH DECREASING TO 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 71 TO 77. EAST WINDS UP TO  
10 MPH. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 80 TO 86.  
EAST WINDS AROUND 10 MPH IN THE MORNING BECOMING LIGHT. 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 78. LIGHT WINDS. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
ISOLATED SHOWERS. HIGHS 80 TO 86. LIGHT WINDS. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 72 TO  
78. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 81 TO 87.  
EAST WINDS UP TO 10 MPH IN THE MORNING BECOMING LIGHT. CHANCE OF  
RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 72 TO 79. LIGHT WINDS  
BECOMING SOUTHEAST AROUND 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY  
MOSTLY SUNNY. HIGHS 81 TO 88. EAST WINDS 10 TO 15 MPH.   
  
  
  
HIZ029-171915-  
KAUAI NORTH-  
INCLUDING PRINCEVILLE, HANALEI, NA PALI STATE PARK  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
   
..TROPICAL STORM WARNING IN EFFECT  
  
   
TONIGHT  
MOSTLY CLOUDY. BREEZY. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN NUMEROUS SHOWERS AFTER  
MIDNIGHT. LOCALLY HEAVY RAINFALL POSSIBLE AFTER MIDNIGHT. LOWS  
67 TO 77. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN 90 PERCENT.    
MONDAY  
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS  
72 TO 88. EAST WINDS UP TO 20 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 65 TO  
75. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 71 TO 87.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 65 TO 75. EAST WINDS  
AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. SCATTERED SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 71 TO 87. EAST WINDS  
AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE  
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 65 TO 75.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 72 TO 88.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
66 TO 76. EAST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT.  
CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 72 TO 88.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 67 TO  
76. EAST WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT. CHANCE  
OF RAIN 50 PERCENT.    
SATURDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 74 TO 89.  
EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
68 TO 77. EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
SCATTERED SHOWERS. HIGHS 74 TO 90. EAST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 40 PERCENT.   
  
  
  
HIZ030-171915-  
KAUAI EAST-  
INCLUDING LIHUE, KAPAA, ANAHOLA  
502 PM HST SUN AUG 16 2026  
   
..HIGH SURF ADVISORY IN EFFECT UNTIL MIDNIGHT HST TONIGHT  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
   
..TROPICAL STORM WARNING IN EFFECT  
  
   
TONIGHT  
CLOUDY AND BREEZY. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS AFTER MIDNIGHT. LOWS  
71 TO 78. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 90 PERCENT.    
MONDAY  
CLOUDY AND BREEZY. NUMEROUS SHOWERS IN THE MORNING,  
THEN SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 78 TO 86. EAST  
WINDS 10 TO 20 MPH. CHANCE OF RAIN 70 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 68 TO  
77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
TUESDAY  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 78 TO 86. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 68 TO  
76. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING,  
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 78 TO 87. EAST  
WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
68 TO 76. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 79 TO 88.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
68 TO 77. NORTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING  
LIGHT. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 80 TO 88.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 69 TO  
77. LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 81 TO 89.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
70 TO 78. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 81 TO 88.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.   
  
  
  
HIZ031-171915-  
KAUAI SOUTH-  
INCLUDING POIPU, KALAHEO, KOLOA  
502 PM HST SUN AUG 16 2026  
   
..HIGH SURF ADVISORY IN EFFECT UNTIL MIDNIGHT HST TONIGHT  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
   
..TROPICAL STORM WARNING IN EFFECT  
  
   
TONIGHT  
CLOUDY AND BREEZY. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS AFTER MIDNIGHT. LOWS  
73 TO 78. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN 90 PERCENT.    
MONDAY  
MOSTLY CLOUDY. BREEZY. NUMEROUS SHOWERS IN THE MORNING,  
THEN SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 80 TO 89. EAST  
WINDS 10 TO 20 MPH. CHANCE OF RAIN 70 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 72 TO  
77. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
TUESDAY  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 79 TO 89. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 71 TO  
77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING,  
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 79 TO 90. EAST  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
71 TO 76. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
40 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 79 TO 91.  
EAST 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. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 80 TO 91.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 73 TO  
78. LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 81 TO 92.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
73 TO 78. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
40 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 81 TO 92.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.   
  
  
  
HIZ003-171915-  
KAUAI SOUTHWEST-  
INCLUDING WAIMEA, WAIMEA CANYON STATE PARK, HANAPEPE, KEKAHA,   
BARKING SANDS  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
   
..TROPICAL STORM WARNING IN EFFECT  
  
   
TONIGHT  
 TROPICAL STORM CONDITIONS POSSIBLE. MOSTLY CLOUDY.  
NUMEROUS SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOCALLY HEAVY  
RAINFALL POSSIBLE IN THE EVENING. LOWS AROUND 76 NEAR THE SHORE  
TO AROUND 66 ABOVE 3000 FEET. EAST WINDS 10 TO 30 MPH. GUSTS UP  
TO 55 MPH DECREASING TO 45 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
70 PERCENT.    
MONDAY  
PARTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE MORNING,  
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 86 TO 92 NEAR THE  
SHORE TO AROUND 78 ABOVE 3000 FEET. EAST WINDS 10 TO 20 MPH  
DECREASING TO UP TO 20 MPH IN THE AFTERNOON. CHANCE OF RAIN  
50 PERCENT.    
MONDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 74 NEAR THE SHORE TO AROUND 64 ABOVE 3000 FEET. EAST WINDS  
UP TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 76 TO 91. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 63 TO  
76. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 76 TO 91.  
EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS 64 TO 76. EAST WINDS UP TO 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  
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. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 77 TO 92. LIGHT WINDS.  
CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE EVENING.  
LOWS 65 TO 77. LIGHT WINDS. CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 79 TO 93.  
LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 66 TO 78. NORTHEAST WINDS  
UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 79 TO 93.  
EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ004-171915-  
KAUAI MOUNTAINS-  
INCLUDING KOKEE STATE PARK  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
   
..TROPICAL STORM WARNING IN EFFECT  
  
   
TONIGHT  
 TROPICAL STORM CONDITIONS POSSIBLE. SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 72 IN THE VALLEYS TO AROUND 64 ABOVE  
4000 FEET. SOUTHEAST WINDS 10 TO 30 MPH. GUSTS UP TO 50 MPH IN  
THE EVENING. CHANCE OF RAIN NEAR 100 PERCENT.    
MONDAY  
MOSTLY CLOUDY. BREEZY. SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 74 TO 82 IN THE VALLEYS  
TO AROUND 68 ABOVE 4000 FEET. SOUTHEAST WINDS 10 TO 20 MPH  
SHIFTING TO THE EAST IN THE AFTERNOON. CHANCE OF RAIN 90 PERCENT.   
MONDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS AROUND  
70 IN THE VALLEYS TO AROUND 62 ABOVE 4000 FEET. EAST WINDS UP TO  
15 MPH INCREASING TO 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
40 PERCENT.    
TUESDAY  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 65 TO 83. EAST WINDS  
AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 60 TO 71. EAST WINDS  
AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 65 TO  
84. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
61 TO 72. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 66 TO 85.  
EAST WINDS AROUND 10 MPH IN THE MORNING BECOMING LIGHT. CHANCE OF  
RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
61 TO 72. LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 67 TO 85.  
LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 62 TO  
73. LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 68 TO 86.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
63 TO 74. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 67 TO 86.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.   
  
  
  
HIZ032-171915-  
EAST HONOLULU-  
INCLUDING HAWAII KAI, AINA HAINA, KAHALA  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
MOSTLY CLOUDY. BREEZY. NUMEROUS SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SCATTERED SHOWERS  
AFTER MIDNIGHT. LOCALLY HEAVY RAINFALL POSSIBLE IN THE EVENING.  
LOWS AROUND 78. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
60 PERCENT.    
MONDAY  
BREEZY. PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 80 TO  
87. EAST WINDS 15 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. BREEZY. LOWS AROUND 76. NORTHEAST  
WINDS 15 TO 20 MPH.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 80 TO 87. EAST WINDS AROUND  
15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND  
76. EAST WINDS AROUND 15 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 80 TO 87.  
NORTHEAST WINDS AROUND 15 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE  
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS AROUND 77.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 81 TO 88.  
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. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 82 TO 89.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH ISOLATED SHOWERS AFTER MIDNIGHT.  
LOWS AROUND 78. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 83 TO 90.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 78. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY  
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 82 TO  
89. NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ033-171915-  
HONOLULU METRO-  
INCLUDING HONOLULU, WAIKIKI  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
MOSTLY CLOUDY. NUMEROUS SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SCATTERED SHOWERS AFTER  
MIDNIGHT. LOCALLY HEAVY RAINFALL POSSIBLE IN THE EVENING. LOWS  
AROUND 77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 60 PERCENT.    
MONDAY  
PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 82 TO 88.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 76. EAST WINDS 10 TO  
15 MPH.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 82 TO 88. EAST WINDS 10 TO  
15 MPH.    
TUESDAY NIGHT  
MOSTLY 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.  
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 AROUND 76.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 30 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 76. NORTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING  
LIGHT. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
SCATTERED SHOWERS. HIGHS 84 TO 90. LIGHT WINDS. CHANCE OF RAIN  
40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH ISOLATED SHOWERS AFTER MIDNIGHT.  
LOWS AROUND 78. LIGHT WINDS. CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 85 TO 90.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 78. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
SUNDAY  
BREEZY. MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 85 TO  
90. EAST WINDS 15 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ034-171915-  
EWA PLAIN-  
INCLUDING KAPOLEI  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SCATTERED SHOWERS AFTER  
MIDNIGHT. LOCALLY HEAVY RAINFALL POSSIBLE IN THE EVENING. LOWS  
AROUND 77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
PARTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE MORNING.  
HIGHS 83 TO 89. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 75. NORTHEAST WINDS UP  
TO 15 MPH.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 82 TO 89. EAST WINDS 10 TO  
15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS AROUND 74. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. HIGHS 83 TO 89. EAST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 75. NORTHEAST WINDS AROUND 10 MPH IN THE  
EVENING BECOMING LIGHT. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 84 TO 90.  
LIGHT WINDS. 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 40 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE MORNING, THEN  
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 84 TO  
91. LIGHT WINDS. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. SCATTERED SHOWERS IN THE EVENING.  
LOWS AROUND 77. LIGHT WINDS. CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 85 TO 91. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 77. EAST WINDS 10 TO  
15 MPH.    
SUNDAY  
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE  
AFTERNOON. HIGHS 85 TO 91. EAST WINDS 10 TO 20 MPH. CHANCE OF  
RAIN 20 PERCENT.   
  
  
  
HIZ006-171915-  
WAIANAE COAST-  
INCLUDING NANAKULI, WAIANAE, MAKAHA  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 72 TO 79. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
50 PERCENT.    
MONDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE MORNING. HIGHS  
83 TO 91. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS 70 TO 77. EAST WINDS 10 TO  
15 MPH.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 83 TO 91. EAST WINDS 10 TO  
15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 70 TO 77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. HIGHS 83 TO 91. EAST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS 71 TO 77. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY  
PARTLY 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 78. LIGHT WINDS. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE MORNING, THEN  
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 84 TO  
92. LIGHT WINDS. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. SCATTERED SHOWERS IN THE EVENING.  
LOWS 72 TO 79. LIGHT WINDS. CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS 85 TO 93. LIGHT WINDS BECOMING  
SOUTHEAST UP TO 10 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 73 TO 80. EAST WINDS 10 TO  
15 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS 85 TO 93. EAST WINDS 10 TO 15 MPH.   
  
  
  
HIZ007-171915-  
OAHU NORTH SHORE-  
INCLUDING WAIALUA, HALEIWA, PUPUKEA  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SCATTERED SHOWERS AFTER  
MIDNIGHT. LOCALLY HEAVY RAINFALL POSSIBLE IN THE EVENING. LOWS  
71 TO 78. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
BREEZY. PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 79 TO  
87. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. BREEZY. LOWS 70 TO 76. EAST WINDS  
UP TO 20 MPH.    
TUESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 79 TO 86. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 70 TO  
76. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 80 TO 87.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE  
EVENING, THEN 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  
70 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. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH ISOLATED SHOWERS AFTER MIDNIGHT.  
LOWS 72 TO 78. LIGHT WINDS BECOMING EAST UP TO 10 MPH AFTER  
MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 82 TO 89.  
EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 72 TO  
79. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 81 TO 89.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ035-171915-  
KOOLAU WINDWARD-  
INCLUDING KAHUKU, LAIE, PUNALUU, KAHALUU, AHUIMANU  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
CLOUDY AND BREEZY. NUMEROUS SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN NUMEROUS SHOWERS AFTER  
MIDNIGHT. LOCALLY HEAVY RAINFALL POSSIBLE. LOWS 70 TO 79. EAST  
WINDS 10 TO 25 MPH. CHANCE OF RAIN 70 PERCENT.    
MONDAY  
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS  
73 TO 84. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 68 TO  
78. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 73 TO 84.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 68 TO  
78. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 74 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 69 TO 79. EAST  
WINDS AROUND 10 MPH. CHANCE OF RAIN 70 PERCENT.    
THURSDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 75 TO 86.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
69 TO 79. EAST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT.  
CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY IN THE AFTERNOON. HIGHS 76 TO 87. EAST WINDS  
AROUND 10 MPH. CHANCE OF RAIN 70 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 70 TO  
80. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 76 TO 87.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
71 TO 80. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 75 TO 86.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.   
  
  
  
HIZ036-171915-  
KOOLAU LEEWARD-  
INCLUDING NUUANU, MANOA, PALOLO  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
MOSTLY CLOUDY. NUMEROUS SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN NUMEROUS SHOWERS AFTER  
MIDNIGHT. LOCALLY HEAVY RAINFALL POSSIBLE. LOWS 69 TO 77. EAST  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 70 PERCENT.    
MONDAY  
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS  
71 TO 85. EAST WINDS 15 TO 20 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
66 TO 75. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
TUESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 71 TO 85.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 67 TO 75. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 71 TO  
85. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
67 TO 76. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 73 TO 86.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
68 TO 76. NORTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING  
LIGHT. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 73 TO 87.  
LIGHT WINDS BECOMING EAST UP TO 10 MPH IN THE AFTERNOON. CHANCE  
OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. SCATTERED SHOWERS. LOWS 69 TO 77. EAST WINDS AROUND  
10 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 74 TO 88.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
69 TO 78. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS  
73 TO 87. EAST WINDS 10 TO 25 MPH. CHANCE OF RAIN 40 PERCENT.   
  
  
  
HIZ009-171915-  
OLOMANA-  
INCLUDING KAILUA, KANEOHE, WAIMANALO  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
MOSTLY CLOUDY. BREEZY. NUMEROUS SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SCATTERED SHOWERS  
AFTER MIDNIGHT. LOCALLY HEAVY RAINFALL POSSIBLE IN THE EVENING.  
LOWS 73 TO 78. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
70 PERCENT.    
MONDAY  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS IN THE  
MORNING, THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 77 TO 84.  
EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 71 TO  
77. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 77 TO 84.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 71 TO  
77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 78 TO 84.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
72 TO 77. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
50 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 79 TO 85.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
72 TO 78. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 79 TO 86.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH ISOLATED SHOWERS AFTER MIDNIGHT.  
LOWS 73 TO 79. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
SATURDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 80 TO 86.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 73 TO 79. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
BREEZY. MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS  
79 TO 86. EAST WINDS 15 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.   
  
  
  
HIZ010-171915-  
CENTRAL OAHU-  
INCLUDING MILILANI, WAHIAWA, PEARL CITY  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
MOSTLY CLOUDY. NUMEROUS SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SCATTERED SHOWERS AFTER  
MIDNIGHT. LOCALLY HEAVY RAINFALL POSSIBLE IN THE EVENING. LOWS  
AROUND 73. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 70 PERCENT.    
MONDAY  
PARTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE MORNING,  
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 78 TO 84. EAST  
WINDS 10 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND  
71. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 78 TO 84.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND  
71. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 78 TO 85.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE  
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS AROUND 72.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 80 TO 86.  
LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
70 TO 75. LIGHT WINDS. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 80 TO 87.  
LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH ISOLATED SHOWERS AFTER MIDNIGHT.  
LOWS 71 TO 76. LIGHT WINDS BECOMING EAST AROUND 10 MPH AFTER  
MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. ISOLATED SHOWERS. HIGHS 81 TO 88. EAST WINDS AROUND  
10 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 71 TO 76. EAST 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 80 TO 87. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.   
  
  
  
HIZ011-171915-  
WAIANAE MOUNTAINS-  
INCLUDING MAKAKILO  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SCATTERED SHOWERS  
AFTER MIDNIGHT. LOWS 67 TO 76. EAST WINDS 10 TO 20 MPH. CHANCE OF  
RAIN 50 PERCENT.    
MONDAY  
PARTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE MORNING.  
HIGHS 75 TO 91. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS 65 TO 74. EAST WINDS 10 TO  
15 MPH.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 75 TO 91. EAST WINDS 10 TO  
15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 65 TO 74. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE MORNING.  
HIGHS 75 TO 91. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS 66 TO 75. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
THURSDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 76 TO 92. EAST WINDS UP  
TO 10 MPH IN THE MORNING BECOMING LIGHT. CHANCE OF RAIN  
30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 66 TO 75. 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 76 TO  
92. LIGHT WINDS. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 67 TO 77. LIGHT  
WINDS BECOMING EAST UP TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS 78 TO 93. EAST WINDS UP TO  
10 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 67 TO 77. EAST WINDS 10 TO  
15 MPH.    
SUNDAY  
MOSTLY SUNNY. BREEZY. HIGHS 78 TO 93. EAST WINDS 10 TO  
20 MPH.   
  
  
  
HIZ037-171915-  
MOLOKAI WINDWARD-  
INCLUDING KALAUPAPA, HALAWA VALLEY  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH NOW IN EFFECT THROUGH THIS AFTERNOON  
  
   
TONIGHT  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SCATTERED SHOWERS  
AFTER MIDNIGHT. LOWS 62 TO 77. EAST WINDS 10 TO 20 MPH. CHANCE OF  
RAIN 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS IN THE  
MORNING, THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 68 TO 84.  
EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 60 TO  
76. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 67 TO 83.  
EAST WINDS AROUND 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 60 TO 76. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 68 TO  
84. 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 69 TO 85.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
62 TO 77. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 70 TO 85.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. SCATTERED SHOWERS. LOWS 62 TO 78. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
BREEZY. MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS  
70 TO 86. EAST WINDS 15 TO 20 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT  
BREEZY. PARTLY CLOUDY WITH SCATTERED SHOWERS.  
LOWS 62 TO 78. EAST WINDS 15 TO 20 MPH. CHANCE OF RAIN  
30 PERCENT.    
SUNDAY  
BREEZY. MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS  
70 TO 85. EAST WINDS 15 TO 20 MPH. CHANCE OF RAIN 30 PERCENT.   
  
  
  
HIZ038-171915-  
MOLOKAI SOUTHEAST-  
INCLUDING PUKOO  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH NOW IN EFFECT THROUGH THIS AFTERNOON  
  
   
TONIGHT  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SCATTERED SHOWERS  
AFTER MIDNIGHT. LOWS 62 TO 78. EAST WINDS 10 TO 20 MPH. CHANCE OF  
RAIN 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS IN THE  
MORNING, THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 67 TO 84.  
EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. BREEZY. LOWS 60 TO 76. EAST WINDS  
10 TO 20 MPH.    
TUESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 66 TO 83.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 60 TO  
76. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 67 TO  
84. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
61 TO 77. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 68 TO 85.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
62 TO 77. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 69 TO 86.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. SCATTERED SHOWERS. LOWS 62 TO 78. EAST WINDS UP TO  
15 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 69 TO 86.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 62 TO 79. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
SUNDAY  
BREEZY. MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS  
69 TO 86. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 30 PERCENT.   
  
  
  
HIZ039-171915-  
MOLOKAI NORTH-  
INCLUDING HOOLEHUA  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH NOW IN EFFECT THROUGH THIS AFTERNOON  
  
   
TONIGHT  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN ISOLATED SHOWERS  
AFTER MIDNIGHT. LOWS 67 TO 78. EAST WINDS 10 TO 25 MPH. CHANCE OF  
RAIN 40 PERCENT.    
MONDAY  
BREEZY. MOSTLY SUNNY UNTIL LATE AFTERNOON, THEN PARTLY  
SUNNY LATE IN THE AFTERNOON. HIGHS 73 TO 85. EAST WINDS 15 TO  
25 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. BREEZY. LOWS 65 TO 77. EAST WINDS  
15 TO 25 MPH.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 72 TO 84. EAST WINDS 10 TO  
15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 65 TO 77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE MORNING.  
HIGHS 72 TO 84. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
66 TO 77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 74 TO 85.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
67 TO 78. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
SCATTERED SHOWERS. HIGHS 75 TO 86. EAST WINDS AROUND 10 MPH.  
CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 67 TO 79. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 75 TO 87.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 67 TO 79. EAST WINDS 10 TO  
15 MPH.    
SUNDAY  
BREEZY. SUNNY WITH ISOLATED SHOWERS. HIGHS 75 TO 87.  
EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ040-171915-  
MOLOKAI WEST-  
INCLUDING KEPUHI  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH NOW IN EFFECT THROUGH THIS AFTERNOON  
  
   
TONIGHT  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN ISOLATED SHOWERS  
AFTER MIDNIGHT. LOWS AROUND 77. EAST WINDS 10 TO 20 MPH. CHANCE  
OF RAIN 40 PERCENT.    
MONDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
BREEZY. HIGHS 80 TO 87. EAST WINDS 10 TO 25 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY. BREEZY. LOWS AROUND 76. EAST WINDS  
10 TO 25 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS 79 TO 86. EAST WINDS 10 TO 15 MPH.   
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS AROUND 76. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. HIGHS 79 TO 86. NORTHEAST WINDS 10 TO  
15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 76. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE MORNING, THEN  
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. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 40 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 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS AROUND 78. LIGHT WINDS BECOMING EAST UP TO 10 MPH AFTER  
MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 82 TO 89. EAST WINDS UP TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 78. EAST WINDS 10 TO  
15 MPH.    
SUNDAY  
SUNNY AND BREEZY. HIGHS 82 TO 89. EAST WINDS 10 TO  
20 MPH.   
  
  
  
HIZ041-171915-  
MOLOKAI LEEWARD SOUTH-  
INCLUDING KAUNAKAKAI, MAUNALOA  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH NOW IN EFFECT THROUGH THIS AFTERNOON  
  
   
TONIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS 64 TO 78. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
40 PERCENT.    
MONDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE MORNING, THEN  
PARTLY SUNNY IN THE AFTERNOON. HIGHS 70 TO 90. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS 62 TO 76. NORTHEAST WINDS  
10 TO 15 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS 70 TO 89. EAST WINDS 10 TO 15 MPH.   
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 62 TO 77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. HIGHS 70 TO 90. EAST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS 63 TO 77. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
THURSDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 71 TO 91. NORTHEAST  
WINDS UP TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
64 TO 78. EAST WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.  
CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS IN THE MORNING, THEN  
PARTLY SUNNY WITH SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 72 TO  
91. LIGHT WINDS. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 64 TO 79. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS 73 TO 92. EAST WINDS UP TO  
10 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 64 TO 79. EAST WINDS 10 TO  
15 MPH.    
SUNDAY  
SUNNY. HIGHS 72 TO 92. EAST WINDS 10 TO 15 MPH.   
  
  
  
HIZ042-171915-  
LANAI WINDWARD-  
INCLUDING SHIPWRECK BEACH  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH NOW IN EFFECT THROUGH THIS AFTERNOON  
  
   
TONIGHT  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 67 TO 78. NORTHEAST  
WINDS UP TO 15 MPH INCREASING TO 10 TO 20 MPH AFTER MIDNIGHT.  
CHANCE OF RAIN 30 PERCENT.    
MONDAY  
PARTLY SUNNY. BREEZY. HIGHS 76 TO 85. NORTHEAST WINDS  
10 TO 20 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY. BREEZY. LOWS 65 TO 76. NORTHEAST  
WINDS 10 TO 20 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS 75 TO 84. NORTHEAST WINDS AROUND  
10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 66 TO 77. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. HIGHS 76 TO 85. LIGHT WINDS BECOMING  
NORTHEAST AROUND 10 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS 66 TO 77. NORTHEAST WINDS  
AROUND 10 MPH IN THE EVENING BECOMING LIGHT.    
THURSDAY  
PARTLY SUNNY. SCATTERED SHOWERS IN THE AFTERNOON.  
HIGHS 77 TO 85. LIGHT WINDS. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 67 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 77 TO  
86. LIGHT WINDS. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 67 TO 79. LIGHT  
WINDS. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS 78 TO 87. LIGHT WINDS BECOMING  
NORTHEAST UP TO 10 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 67 TO 79. NORTHEAST WINDS  
UP TO 10 MPH.    
SUNDAY  
SUNNY. HIGHS 78 TO 86. NORTHEAST WINDS 10 TO 15 MPH.   
  
  
  
HIZ043-171915-  
LANAI LEEWARD-  
INCLUDING KAUMALAPAU HARBOR  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH NOW IN EFFECT THROUGH THIS AFTERNOON  
  
   
TONIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING. LOWS 72 TO 78. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 30 PERCENT.    
MONDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
BREEZY. HIGHS 80 TO 87. NORTHEAST WINDS UP TO 20 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY. BREEZY. LOWS 71 TO 77. NORTHEAST  
WINDS 10 TO 20 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS 79 TO 86. NORTHEAST WINDS UP TO  
10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 71 TO 77. NORTHEAST WINDS AROUND 10 MPH IN THE EVENING  
BECOMING LIGHT. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. HIGHS 80 TO 86. LIGHT WINDS BECOMING  
NORTHEAST UP TO 10 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS 72 TO 77. NORTHEAST WINDS  
AROUND 10 MPH IN THE EVENING BECOMING LIGHT.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 81 TO 87. LIGHT WINDS.  
CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
MOSTLY 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  
87. LIGHT WINDS. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 73 TO 79. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS 82 TO 88. LIGHT WINDS.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 73 TO 79. LIGHT WINDS  
BECOMING NORTHEAST UP TO 10 MPH AFTER MIDNIGHT.    
SUNDAY  
SUNNY. HIGHS 82 TO 88. NORTHEAST WINDS AROUND 10 MPH.   
  
  
  
HIZ044-171915-  
LANAI SOUTH-  
INCLUDING MANELE  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH NOW IN EFFECT THROUGH THIS AFTERNOON  
  
   
TONIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING. LOWS AROUND 76. EAST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT. CHANCE OF RAIN 30 PERCENT.    
MONDAY  
PARTLY SUNNY. HIGHS 78 TO 84. LIGHT WINDS BECOMING  
NORTHEAST UP TO 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS 72 TO 77. NORTH WINDS 10 TO  
15 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS 77 TO 83. LIGHT WINDS.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 72 TO 77. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. HIGHS 78 TO 83. LIGHT WINDS.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 75. LIGHT WINDS.    
THURSDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 78 TO 84. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 73 TO 78. LIGHT WINDS. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
ISOLATED SHOWERS. HIGHS 79 TO 84. LIGHT WINDS. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 74 TO 79. LIGHT  
WINDS. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS 80 TO 85. LIGHT WINDS.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 74 TO 79. LIGHT WINDS.    
SUNDAY  
SUNNY. HIGHS 80 TO 85. LIGHT WINDS BECOMING EAST AROUND  
10 MPH IN THE AFTERNOON.   
  
  
  
HIZ015-171915-  
LANAI MAUKA-  
INCLUDING LANAI CITY  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH NOW IN EFFECT THROUGH THIS AFTERNOON  
  
   
TONIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS 69 TO 74. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF  
RAIN 30 PERCENT.    
MONDAY  
PARTLY SUNNY. BREEZY. HIGHS 72 TO 82. NORTHEAST WINDS  
10 TO 20 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY. BREEZY. LOWS 67 TO 72. NORTHEAST  
WINDS 10 TO 20 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS 71 TO 81. NORTHEAST WINDS UP TO  
10 MPH IN THE MORNING BECOMING LIGHT.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 67 TO 72. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. HIGHS 71 TO 82. LIGHT WINDS.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS 68 TO 73. LIGHT WINDS.    
THURSDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 72 TO 82. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS AROUND 71. LIGHT WINDS.  
CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 73 TO 83. LIGHT WINDS.  
CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 69 TO 74. LIGHT  
WINDS. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS 74 TO 84. LIGHT WINDS.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 69 TO 74. LIGHT WINDS  
BECOMING NORTHEAST UP TO 10 MPH AFTER MIDNIGHT.    
SUNDAY  
SUNNY. HIGHS 74 TO 84. NORTHEAST WINDS 10 TO 15 MPH.   
  
  
  
HIZ016-171915-  
KAHOOLAWE-  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH NOW IN EFFECT THROUGH THIS AFTERNOON  
  
   
TONIGHT  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN ISOLATED SHOWERS  
AFTER MIDNIGHT. LOWS 72 TO 77. EAST WINDS 15 TO 20 MPH. CHANCE OF  
RAIN 40 PERCENT.    
MONDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
BREEZY. HIGHS 79 TO 84. EAST WINDS 10 TO 25 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY. BREEZY. LOWS 70 TO 75. EAST WINDS  
10 TO 20 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS 79 TO 84. NORTHEAST WINDS 10 TO  
15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 70 TO 76. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. HIGHS 79 TO 84. NORTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS 71 TO 77. NORTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 80 TO 85. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 72 TO  
78. NORTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT.  
CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS  
80 TO 86. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 72 TO 78. NORTHEAST WINDS  
10 TO 15 MPH.    
SATURDAY  
MOSTLY SUNNY. BREEZY. HIGHS 81 TO 87. EAST WINDS  
10 TO 20 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS 72 TO 78. EAST WINDS  
10 TO 20 MPH.    
SUNDAY  
SUNNY AND BREEZY. HIGHS 81 TO 86. EAST WINDS 10 TO  
20 MPH.   
  
  
  
HIZ017-171915-  
MAUI WINDWARD WEST-  
INCLUDING WAILUKU  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 70 TO 76 MAKAI TO AROUND 61 MAUKA. EAST WINDS UP  
TO 15 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT. CHANCE OF  
RAIN 50 PERCENT.    
MONDAY  
PARTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE MORNING,  
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 78 TO 83 MAKAI TO  
AROUND 64 MAUKA. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
40 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 68 TO  
75 MAKAI TO AROUND 59 MAUKA. NORTHEAST WINDS 10 TO 15 MPH. CHANCE  
OF RAIN 20 PERCENT.    
TUESDAY  
PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 63 TO 85.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 59 TO  
75. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 64 TO  
85. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
60 TO 76. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
40 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 65 TO 86.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
61 TO 76. NORTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING  
LIGHT. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 66 TO 86.  
EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH ISOLATED SHOWERS AFTER MIDNIGHT.  
LOWS 61 TO 77. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN  
50 PERCENT.    
SATURDAY  
BREEZY. MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS  
67 TO 87. EAST WINDS UP TO 20 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH ISOLATED SHOWERS AFTER MIDNIGHT.  
LOWS 61 TO 77. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN  
40 PERCENT.    
SUNDAY  
BREEZY. MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS  
66 TO 87. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.   
  
  
  
HIZ018-171915-  
MAUI LEEWARD WEST-  
INCLUDING LAHAINA, KAANAPALI  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS 72 TO 79. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN  
50 PERCENT.    
MONDAY  
BREEZY. PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 79 TO  
86. EAST WINDS UP TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. BREEZY. LOWS 70 TO 76. NORTHEAST  
WINDS UP TO 20 MPH BECOMING 10 TO 15 MPH AFTER MIDNIGHT.    
TUESDAY  
PARTLY SUNNY. HIGHS 78 TO 86. NORTHEAST WINDS 10 TO  
15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 71 TO 76. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 78 TO 86.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
71 TO 77. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH 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 78. NORTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING  
LIGHT. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
SCATTERED SHOWERS. HIGHS 80 TO 88. NORTHEAST WINDS UP TO 10 MPH.  
CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 73 TO 79.  
NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 81 TO 89.  
EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 73 TO 79.  
NORTHEAST WINDS UP TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 81 TO 88.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ045-171915-  
MAUI CENTRAL VALLEY NORTH-  
INCLUDING KAHULUI  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 74. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN  
50 PERCENT.    
MONDAY  
BREEZY. PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 80 TO  
87. NORTHEAST WINDS UP TO 20 MPH INCREASING TO 10 TO 20 MPH IN  
THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS 70 TO 75. NORTHEAST WINDS  
10 TO 15 MPH.    
TUESDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS  
79 TO 86. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 70 TO  
75. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 80 TO 86.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
AROUND 73. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 81 TO 87.  
NORTHEAST WINDS AROUND 10 MPH. 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 88.  
NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. ISOLATED SHOWERS. LOWS 72 TO 77. NORTHEAST WINDS AROUND  
10 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 82 TO 89.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 72 TO 77. NORTHEAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
MOSTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 82 TO 89.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ046-171915-  
MAUI CENTRAL VALLEY SOUTH-  
INCLUDING MAALAEA  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS AND  
ISOLATED SHOWERS IN THE EVENING. LOWS 73 TO 81. NORTH WINDS UP TO  
10 MPH. CHANCE OF RAIN 20 PERCENT.    
MONDAY  
PARTLY SUNNY. BREEZY. HIGHS 84 TO 89. NORTH WINDS UP TO  
20 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY. BREEZY. LOWS 70 TO 78. NORTH WINDS  
UP TO 20 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS AROUND 85. NORTH WINDS 10 TO  
15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 71 TO 79. NORTH WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. HIGHS AROUND 86. NORTH WINDS 10 TO  
15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS 72 TO 80. NORTH WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
THURSDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS AROUND 87. NORTH WINDS  
10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 72 TO 81. NORTH WINDS  
10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 85 TO 90. NORTH WINDS  
10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 72 TO 81. NORTH  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
SUNNY. BREEZY. HIGHS AROUND 88. NORTH WINDS 10 TO 20 MPH.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. BREEZY. LOWS 73 TO 81. NORTH WINDS 10 TO 20 MPH.    
SUNDAY  
MOSTLY SUNNY. BREEZY. HIGHS AROUND 88. NORTH WINDS  
10 TO 20 MPH.   
  
  
  
HIZ047-171915-  
WINDWARD HALEAKALA-  
INCLUDING HAIKU, MAKAWAO, HANA  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
MOSTLY CLOUDY. BREEZY. SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN NUMEROUS SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 74 NEAR THE SHORE TO AROUND 60 NEAR  
5000 FEET. EAST WINDS UP TO 20 MPH BECOMING 10 TO 15 MPH AFTER  
MIDNIGHT. CHANCE OF RAIN 90 PERCENT.    
MONDAY  
MOSTLY CLOUDY. BREEZY. NUMEROUS SHOWERS IN THE MORNING,  
THEN SCATTERED SHOWERS IN THE AFTERNOON. HIGHS AROUND 80 NEAR THE  
SHORE TO AROUND 66 NEAR 5000 FEET. EAST WINDS 10 TO 20 MPH  
DECREASING TO UP TO 20 MPH IN THE AFTERNOON. CHANCE OF RAIN  
70 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 70 TO  
75 NEAR THE SHORE TO AROUND 57 NEAR 5000 FEET. EAST WINDS UP TO  
15 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 65 TO 82.  
EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 56 TO  
75. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 66 TO  
82. EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
57 TO 76. EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 67 TO 84.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
58 TO 76. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 68 TO 84.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 58 TO  
77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 69 TO 85.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
58 TO 77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 68 TO 84.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.   
  
  
  
HIZ048-171915-  
KIPAHULU-  
INCLUDING HAMOA  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
CLOUDY. SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN NUMEROUS SHOWERS AFTER MIDNIGHT. LOCALLY HEAVY  
RAINFALL POSSIBLE AFTER MIDNIGHT. LOWS 65 TO 76. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 90 PERCENT.    
MONDAY  
MOSTLY CLOUDY. NUMEROUS SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 68 TO 83. NORTHEAST  
WINDS 10 TO 15 MPH. CHANCE OF RAIN 70 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 63 TO  
75. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 68 TO 82.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 64 TO  
75. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 69 TO  
83. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE  
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. LOWS 65 TO 76. EAST  
WINDS AROUND 10 MPH. CHANCE OF RAIN 60 PERCENT.    
THURSDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 70 TO 84.  
EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS 66 TO  
77. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 70 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. SHOWERS LIKELY IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 71 TO 84. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 60 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. BREEZY. SHOWERS LIKELY IN THE  
EVENING, THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 66 TO 77.  
EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 60 PERCENT.    
SATURDAY  
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS  
71 TO 85. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS.  
LOWS 66 TO 77. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
50 PERCENT.    
SUNDAY  
BREEZY. PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS  
71 TO 84. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 50 PERCENT.   
  
  
  
HIZ049-171915-  
SOUTH MAUI/UPCOUNTRY-  
INCLUDING KIHEI, MAKENA, PUKALANI, KULA, ULUPALAKUA  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS AND  
ISOLATED SHOWERS IN THE EVENING, THEN ISOLATED SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 74 NEAR THE SHORE TO AROUND 60 NEAR  
4000 FEET. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
MONDAY  
PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS AROUND  
86 NEAR THE SHORE TO AROUND 73 NEAR 4000 FEET. LIGHT WINDS  
BECOMING WEST UP TO 10 MPH IN THE AFTERNOON. CHANCE OF RAIN  
20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 72 NEAR THE SHORE TO  
AROUND 58 NEAR 4000 FEET. LIGHT WINDS BECOMING NORTHEAST UP TO  
10 MPH AFTER MIDNIGHT.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 68 TO 86. NORTHEAST WINDS UP TO  
10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 55 TO 75. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. HIGHS 69 TO 87. LIGHT WINDS BECOMING  
NORTHEAST UP TO 10 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
56 TO 76. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
THURSDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 71 TO 88. LIGHT WINDS  
BECOMING NORTHEAST AROUND 10 MPH IN THE AFTERNOON. CHANCE OF RAIN  
40 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 57 TO 76. NORTHEAST  
WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 71 TO 89.  
LIGHT WINDS BECOMING NORTHEAST AROUND 10 MPH IN THE AFTERNOON.  
CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 57 TO 77.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS 73 TO 89. NORTHEAST WINDS 10 TO  
15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 57 TO 77. NORTHEAST WINDS  
10 TO 15 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS 73 TO 89. NORTHEAST WINDS 10 TO  
15 MPH.   
  
  
  
HIZ050-171915-  
SOUTH HALEAKALA-  
INCLUDING KIPAHULU, KAUPO  
502 PM HST SUN AUG 16 2026  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 58 TO 77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
50 PERCENT.    
MONDAY  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS IN THE  
MORNING, THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 74 TO 85.  
EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. BREEZY. LOWS 56 TO 75. EAST WINDS  
UP TO 20 MPH.    
TUESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 73 TO 85. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 57 TO  
75. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 74 TO 86.  
EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
58 TO 76. EAST WINDS AROUND 10 MPH. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 76 TO 87. EAST WINDS  
AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 59 TO 77. EAST WINDS  
AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH ISOLATED SHOWERS. HIGHS 76 TO 88.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 59 TO  
77. EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
BREEZY. MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS  
78 TO 88. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT  
BREEZY. PARTLY CLOUDY WITH SCATTERED SHOWERS.  
LOWS 59 TO 78. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
40 PERCENT.    
SUNDAY  
BREEZY. MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS  
77 TO 88. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.   
  
  
  
HIZ022-171915-  
HALEAKALA SUMMIT-  
INCLUDING HALEAKALA NATIONAL PARK ABOVE 6000 FEET  
502 PM HST SUN AUG 16 2026  
   
..HIGH WIND WARNING IN EFFECT UNTIL MIDNIGHT HST TONIGHT  
   
..FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT  
  
   
TONIGHT  
MOSTLY CLOUDY. WINDY. SCATTERED SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SCATTERED SHOWERS  
AFTER MIDNIGHT. LOWS AROUND 58 AT THE VISITOR CENTER TO AROUND  
51 AT THE SUMMIT. SOUTH WINDS UP TO 35 MPH WITH GUSTS TO 70 MPH  
SHIFTING TO THE NORTHEAST UP TO 25 MPH WITH GUSTS TO 50 MPH AFTER  
MIDNIGHT. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS AROUND 64 AT THE VISITOR  
CENTER TO AROUND 72 AT THE SUMMIT. NORTHEAST WINDS UP TO 10 MPH.  
CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS AROUND  
54 AT THE VISITOR CENTER TO AROUND 50 AT THE SUMMIT. NORTHEAST  
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT. CHANCE OF RAIN  
20 PERCENT.    
TUESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 61 TO 79.  
LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 49 TO  
65. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 62 TO 80.  
LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
51 TO 66. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 64 TO 82. LIGHT WINDS.  
CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
51 TO 68. LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 64 TO 83.  
SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS.  
LOWS 52 TO 67. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
50 PERCENT.    
SATURDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. BREEZY. SCATTERED SHOWERS. HIGHS 64 TO 84. EAST WINDS  
10 TO 20 MPH. CHANCE OF RAIN 50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY. BREEZY. SCATTERED SHOWERS IN THE  
EVENING, THEN ISOLATED SHOWERS AFTER MIDNIGHT. LOWS 51 TO 67.  
EAST WINDS 15 TO 20 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
BREEZY. SCATTERED SHOWERS. HIGHS 64 TO 84. EAST WINDS 10 TO  
25 MPH. CHANCE OF RAIN 50 PERCENT.   
  
  
  
HIZ023-171915-  
KONA-  
INCLUDING KAILUA-KONA, KEALAKEKUA, MILOLII  
502 PM HST SUN AUG 16 2026  
   
TONIGHT  
MOSTLY CLOUDY. LOWS 70 TO 77 NEAR THE SHORE TO AROUND  
58 NEAR 5000 FEET. NORTH WINDS UP TO 10 MPH IN THE EVENING  
BECOMING LIGHT.    
MONDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS AROUND 88 NEAR THE  
SHORE TO AROUND 71 NEAR 5000 FEET. LIGHT WINDS. CHANCE OF RAIN  
40 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 69 TO  
75 NEAR THE SHORE TO AROUND 58 NEAR 5000 FEET. LIGHT WINDS.  
CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 67 TO 89.  
LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 56 TO 78. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 68 TO 89. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE  
EVENING. LOWS 55 TO 79. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 69 TO 90. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 56 TO 79. LIGHT WINDS.  
CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
ISOLATED SHOWERS. HIGHS 70 TO 90. LIGHT WINDS. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 56 TO 79. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
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.    
SATURDAY NIGHT  
PARTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 56 TO 80. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS  
71 TO 91. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.   
  
  
  
HIZ051-171915-  
BIG ISLAND SOUTH-  
INCLUDING OCEAN VIEW  
502 PM HST SUN AUG 16 2026  
   
TONIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING, THEN  
SCATTERED SHOWERS AFTER MIDNIGHT. LOWS AROUND 77 NEAR THE SHORE  
TO AROUND 61 NEAR 5000 FEET. EAST WINDS UP TO 15 MPH. CHANCE OF  
RAIN 50 PERCENT.    
MONDAY  
BREEZY. MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS  
AROUND 86 NEAR THE SHORE TO AROUND 70 NEAR 5000 FEET. EAST WINDS  
UP TO 20 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
CLOUDY. ISOLATED SHOWERS IN THE EVENING. LOWS  
AROUND 76 NEAR THE SHORE TO AROUND 61 NEAR 5000 FEET. EAST WINDS  
UP TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 68 TO 87. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 60 TO 78. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 69 TO 88. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS  
61 TO 79. EAST WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.  
CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 70 TO 89. LIGHT WINDS  
BECOMING EAST UP TO 10 MPH IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 61 TO 79. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
ISOLATED SHOWERS. HIGHS 70 TO 89. EAST WINDS 10 TO 15 MPH. CHANCE  
OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS IN  
THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS 61 TO 79.  
NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. BREEZY. HIGHS 72 TO 90. EAST WINDS  
10 TO 20 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 61 TO 80. EAST WINDS 10 TO  
15 MPH.    
SUNDAY  
MOSTLY SUNNY. BREEZY. ISOLATED SHOWERS IN THE  
AFTERNOON. HIGHS 72 TO 90. EAST WINDS 10 TO 20 MPH. CHANCE OF  
RAIN 20 PERCENT.   
  
  
  
HIZ052-171915-  
BIG ISLAND SOUTHEAST-  
INCLUDING SOUTH POINT, PAHALA  
502 PM HST SUN AUG 16 2026  
   
TONIGHT  
CLOUDY WITH SCATTERED SHOWERS. LOCALLY HEAVY RAINFALL  
POSSIBLE IN THE EVENING. LOWS 71 TO 77 NEAR THE SHORE TO AROUND  
62 NEAR 4000 FEET. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN  
50 PERCENT.    
MONDAY  
CLOUDY WITH SCATTERED SHOWERS. HIGHS 81 TO 90 NEAR THE  
SHORE TO 70 TO 76 NEAR 4000 FEET. EAST WINDS UP TO 15 MPH. CHANCE  
OF RAIN 50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE EVENING,  
THEN ISOLATED SHOWERS AFTER MIDNIGHT. LOWS AROUND 73 NEAR THE  
SHORE TO AROUND 62 NEAR 4000 FEET. NORTHEAST WINDS UP TO 15 MPH.  
CHANCE OF RAIN 50 PERCENT.    
TUESDAY  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 68 TO 90. NORTHEAST  
WINDS UP TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 60 TO  
78. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING,  
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 70 TO 92. EAST  
WINDS UP TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
60 TO 78. NORTHEAST WINDS UP TO 10 MPH IN THE EVENING BECOMING  
LIGHT. 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 WITH ISOLATED SHOWERS. HIGHS 70 TO 92.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH SCATTERED SHOWERS AFTER  
MIDNIGHT. LOWS 60 TO 79. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF  
RAIN 50 PERCENT.    
SATURDAY  
MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 71 TO 93.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
60 TO 79. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN  
50 PERCENT.    
SUNDAY  
MOSTLY SUNNY. BREEZY. SCATTERED SHOWERS IN THE MORNING,  
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 71 TO 93. NORTHEAST  
WINDS 10 TO 20 MPH. CHANCE OF RAIN 50 PERCENT.   
  
  
  
HIZ053-171915-  
BIG ISLAND EAST-  
INCLUDING HILO, VOLCANO, PAHOA, MOUNTAIN VIEW, LAUPAHOEHOE  
502 PM HST SUN AUG 16 2026  
   
TONIGHT  
NUMEROUS SHOWERS IN THE EVENING, THEN SHOWERS AFTER  
MIDNIGHT. LOCALLY HEAVY RAINFALL POSSIBLE IN THE EVENING. LOWS  
68 TO 76 NEAR THE SHORE TO AROUND 62 AT 4000 FEET. SOUTHEAST  
WINDS UP TO 15 MPH. CHANCE OF RAIN NEAR 100 PERCENT.    
MONDAY  
CLOUDY. SHOWERS IN THE MORNING, THEN SCATTERED SHOWERS  
IN THE AFTERNOON. HIGHS 78 TO 86 NEAR THE SHORE TO 64 TO 69 AT  
4000 FEET. NORTHEAST WINDS UP TO 15 MPH. CHANCE OF RAIN  
90 PERCENT.    
MONDAY NIGHT  
CLOUDY WITH SCATTERED SHOWERS. LOWS 67 TO 74 NEAR  
THE SHORE TO 57 TO 62 AT 4000 FEET. NORTH WINDS UP TO 15 MPH.  
CHANCE OF RAIN 50 PERCENT.    
TUESDAY  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING, THEN  
ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 64 TO 87. NORTHEAST  
WINDS UP TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 56 TO  
78. LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING,  
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 66 TO 88. NORTHEAST  
WINDS UP TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 57 TO 78. LIGHT  
WINDS. CHANCE OF RAIN 70 PERCENT.    
THURSDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 68 TO 89.  
NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 57 TO 79. LIGHT WINDS  
BECOMING SOUTHEAST UP TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
70 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 68 TO 89.  
SOUTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. SHOWERS LIKELY IN THE EVENING,  
THEN SCATTERED SHOWERS AFTER MIDNIGHT. LOWS 57 TO 79. EAST WINDS  
UP TO 10 MPH. CHANCE OF RAIN 70 PERCENT.    
SATURDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. SCATTERED SHOWERS. HIGHS 68 TO 89. EAST WINDS UP TO 15 MPH  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. CHANCE OF RAIN  
50 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS 57 TO  
79. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF RAIN 70 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 68 TO 88.  
NORTHEAST WINDS UP TO 15 MPH INCREASING TO 10 TO 15 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 50 PERCENT.   
  
  
  
HIZ054-171915-  
BIG ISLAND NORTH-  
INCLUDING HONOKAA, KAMUELA, WAIPIO VALLEY, HAWI  
502 PM HST SUN AUG 16 2026  
   
TONIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 68 TO  
76 NEAR THE SHORE TO 63 TO 70 NEAR 3000 FEET. EAST WINDS UP TO  
15 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 65 TO 86.  
EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 67 TO  
74 NEAR THE SHORE TO 61 TO 67 NEAR 3000 FEET. EAST WINDS UP TO  
15 MPH. CHANCE OF RAIN 30 PERCENT.    
TUESDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. HIGHS 65 TO 84.  
EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 55 TO  
75. EAST WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT. CHANCE  
OF RAIN 40 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING,  
THEN ISOLATED SHOWERS IN THE AFTERNOON. HIGHS 64 TO 85. LIGHT  
WINDS. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
57 TO 75. LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
THURSDAY  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. HIGHS 66 TO 86.  
LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS  
58 TO 76. LIGHT WINDS BECOMING SOUTHEAST UP TO 10 MPH AFTER  
MIDNIGHT. CHANCE OF RAIN 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 67 TO 86.  
EAST WINDS UP TO 15 MPH. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS 58 TO  
77. SOUTHEAST WINDS UP TO 15 MPH INCREASING TO 10 TO 15 MPH AFTER  
MIDNIGHT. CHANCE OF RAIN 50 PERCENT.    
SATURDAY  
MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS 67 TO 87.  
EAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. SCATTERED SHOWERS. LOWS 58 TO 77. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 50 PERCENT.    
SUNDAY  
BREEZY. MOSTLY SUNNY WITH SCATTERED SHOWERS. HIGHS  
67 TO 87. EAST WINDS 10 TO 20 MPH. CHANCE OF RAIN 30 PERCENT.   
  
  
  
HIZ026-171915-  
KOHALA-  
INCLUDING KAWAIHAE, WAIKOLOA, WAIKII, PUUANAHULU  
502 PM HST SUN AUG 16 2026  
   
TONIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING. LOWS  
72 TO 77 NEAR THE SHORE TO 57 TO 62 ABOVE 4000 FEET. LIGHT WINDS.  
CHANCE OF RAIN 20 PERCENT.    
MONDAY  
PARTLY SUNNY. SCATTERED SHOWERS IN THE AFTERNOON. HIGHS  
84 TO 91 NEAR THE SHORE TO 67 TO 74 ABOVE 4000 FEET. NORTH WINDS  
UP TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 71 TO 76 NEAR THE SHORE TO 56 TO 61 ABOVE 4000 FEET. EAST  
WINDS UP TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 66 TO 90. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 56 TO 76. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 67 TO 90. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE  
EVENING. LOWS 56 TO 77. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 67 TO 91. LIGHT WINDS.  
CHANCE OF RAIN 50 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 56 TO 77. 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 67 TO  
91. LIGHT WINDS. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 56 TO 78. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 68 TO 92. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 56 TO 78. LIGHT  
WINDS BECOMING NORTHEAST UP TO 10 MPH AFTER MIDNIGHT. CHANCE OF  
RAIN 20 PERCENT.    
SUNDAY  
MOSTLY SUNNY. HIGHS 68 TO 93. NORTHEAST WINDS UP TO  
10 MPH.   
  
  
  
HIZ027-171915-  
BIG ISLAND INTERIOR-  
INCLUDING BRADSHAW FIELD, SADDLE ROAD ABOVE 5000 FEET  
502 PM HST SUN AUG 16 2026  
   
TONIGHT  
MOSTLY CLOUDY WITH ISOLATED SHOWERS. LOWS 55 TO  
63 NEAR 5000 FEET TO 50 TO 56 NEAR 8000 FEET. EAST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT. CHANCE OF RAIN 20 PERCENT.    
MONDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS 65 TO 76 NEAR 5000 FEET  
TO 61 TO 67 NEAR 8000 FEET. NORTHEAST WINDS UP TO 10 MPH SHIFTING  
TO THE NORTH IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 55 TO 62 NEAR 5000 FEET TO AROUND 52 NEAR 8000 FEET. NORTH  
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT. CHANCE OF RAIN  
20 PERCENT.    
TUESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 59 TO 76. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 50 TO 62. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 60 TO 77. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE  
EVENING. LOWS 50 TO 63. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 60 TO 79. LIGHT WINDS. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 50 TO 63. LIGHT WINDS  
BECOMING SOUTHEAST UP TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY  
PARTLY SUNNY. ISOLATED SHOWERS IN THE AFTERNOON. HIGHS  
60 TO 79. EAST WINDS UP TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS 51 TO 63. EAST WINDS UP TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS 62 TO 80. EAST WINDS UP TO  
15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 50 TO 63. EAST WINDS UP TO  
15 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS 62 TO 80. NORTHEAST WINDS UP TO  
15 MPH.   
  
  
  
HIZ028-171915-  
BIG ISLAND SUMMITS-  
INCLUDING MAUNA LOA AND MAUNA KEA ABOVE 8000 FEET  
502 PM HST SUN AUG 16 2026  
   
TONIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS AND SNOW SHOWERS IN  
THE EVENING, THEN ISOLATED SHOWERS AFTER MIDNIGHT. LOWS AROUND  
49 AT THE VISITOR INFORMATION STATION TO AROUND 41 NEAR THE  
SUMMITS. SOUTHWEST WINDS UP TO 10 MPH SHIFTING TO THE WEST AFTER  
MIDNIGHT. CHANCE OF SNOW 20 PERCENT.    
MONDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE MORNING, THEN  
SCATTERED SHOWERS IN THE AFTERNOON. HIGHS AROUND 64 AT THE  
VISITOR INFORMATION STATION TO AROUND 50 NEAR THE SUMMITS.  
NORTHWEST WINDS UP TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE EVENING.  
LOWS AROUND 49 AT THE VISITOR INFORMATION STATION TO AROUND  
42 NEAR THE SUMMITS. NORTH WINDS UP TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 48 TO 74. LIGHT WINDS.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS 42 TO 55. LIGHT WINDS.    
WEDNESDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING CLOUDY.  
HIGHS 48 TO 75. LIGHT WINDS BECOMING NORTHWEST UP TO 10 MPH IN  
THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS 42 TO 56. NORTHWEST WINDS  
UP TO 10 MPH.    
THURSDAY  
MOSTLY CLOUDY. ISOLATED SHOWERS IN THE AFTERNOON.  
HIGHS 48 TO 76. NORTH WINDS UP TO 10 MPH IN THE MORNING BECOMING  
LIGHT. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS 39 TO 57. LIGHT WINDS.    
FRIDAY  
PARTLY SUNNY. HIGHS 48 TO 76. EAST WINDS UP TO 10 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS 39 TO 58. EAST WINDS 10 TO  
15 MPH.    
SATURDAY  
MOSTLY SUNNY. BREEZY. HIGHS 47 TO 78. EAST WINDS  
10 TO 20 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. BREEZY. LOWS 39 TO 57. EAST  
WINDS 10 TO 20 MPH.    
SUNDAY  
MOSTLY SUNNY. BREEZY. HIGHS 48 TO 78. NORTHEAST WINDS  
10 TO 20 MPH.   
  
  
 
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