Kapaa, HI Weather Forecast & Current Conditions

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Kapaa, HI Weather Maps

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Kapaa Weather Map
UTC Time: 10/3/2026, 20:13
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Kapaa, HI Regional Weather

Expires:202610032100;;480881
ASHW40 PHFO 032012
RWRHI 

WEATHER ROUNDUP FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
1000 AM HST SAT OCT 03 2026

THIS IS AN AUTOMATED REPORT THAT HAS NOT BEEN QUALITY CONTROLLED.

NOTE..."FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.

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


HIZ001-003-004-029>031-032100-
KAUAI-NIIHAU-
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LIHUE APT      PTSUNNY   81  72  74 E13       30.04R                  
PORT ALLEN*    NOT AVBL                                               
POIPU*         NOT AVBL                                               
MOLOAA DAIRY*    N/A     81  72  74 E6G13       N/A                   
WAIMEA HTS*    NOT AVBL                                               
PUU OPAE*      NOT AVBL                                               
PUU LUA*       NOT AVBL                                               
MAKAHA RIDGE*  NOT AVBL                                               
$$


SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Kapaa, HI

Today
Rain Showers
78°/ 67° 26°/ 19°
40%
Sunday
Rain Showers
77°/ 66° 25°/ 19°
40%
Monday
Rain Showers
77°/ 66° 25°/ 19°
70%
Tuesday
Rain Showers
77°/ 65° 25°/ 18°
50%
Wednesday
Rain Showers
77°/ 67° 25°/ 19°
50%
Thursday
Rain Showers
77°/ 67° 25°/ 19°
50%
Friday
Rain Showers
77°25°
50%

Day: Mostly sunny. Scattered showers in the morning, then isolated showers in the afternoon. Highs 78 to 86. East winds around 10 mph. Chance of rain 30 percent.

Night: Partly cloudy. Isolated showers in the evening, then scattered showers after midnight. Lows 67 to 78. Northeast winds around 10 mph becoming up to 15 mph after midnight. Chance of rain 40 percent.

Princeville, HI

Today
Rain Showers
72°/ 66° 22°/ 19°
30%
Sunday
Rain Showers
70°/ 65° 21°/ 18°
40%
Monday
Rain Showers
70°/ 64° 21°/ 18°
50%
Tuesday
Rain Showers
70°/ 64° 21°/ 18°
50%
Wednesday
Rain Showers
71°/ 66° 22°/ 19°
50%
Thursday
Rain Showers
71°/ 66° 22°/ 19°
50%
Friday
Rain Showers
71°22°
50%

Day: Mostly sunny. Scattered showers in the morning, then isolated showers in the afternoon. Highs 72 to 88. East winds up to 15 mph. Chance of rain 30 percent.

Night: Partly cloudy. Scattered showers in the evening, then isolated showers after midnight. Lows 66 to 76. East winds up to 10 mph. Chance of rain 30 percent.

Kokee State Park, HI

Today
Rain Showers
68°/ 61° 20°/ 16°
50%
Sunday
Rain Showers
67°/ 59° 19°/ 15°
50%
Monday
Rain Showers
65°/ 59° 18°/ 15°
90%
Tuesday
Rain Showers
65°/ 59° 18°/ 15°
80%
Wednesday
Rain Showers
66°/ 60° 19°/ 16°
90%
Thursday
Rain Showers
65°/ 61° 18°/ 16°
80%
Friday
Rain Showers
65°18°
80%

Day: Mostly sunny with isolated showers. Highs 75 to 83 in the valleys to around 68 above 4000 feet. East winds up to 10 mph. Chance of rain 20 percent.

Night: Partly cloudy in the evening then becoming mostly cloudy. Scattered showers. Lows 67 to 72 in the valleys to around 61 above 4000 feet. Northeast winds up to 15 mph. Chance of rain 50 percent.

Poipu, HI

Today
Rain Showers
79°/ 70° 26°/ 21°
20%
Sunday
Rain Showers
79°/ 70° 26°/ 21°
20%
Monday
Rain Showers
79°/ 69° 26°/ 21°
50%
Tuesday
Rain Showers
78°/ 69° 26°/ 21°
50%
Wednesday
Rain Showers
79°/ 71° 26°/ 22°
50%
Thursday
Rain Showers
79°/ 71° 26°/ 22°
50%
Friday
Rain Showers
79°26°
50%

Day: Mostly sunny with isolated showers. Highs 79 to 88. East winds 10 to 15 mph. Chance of rain 20 percent.

Night: Partly cloudy with isolated showers. Lows 70 to 81. Northeast winds 10 to 15 mph. Chance of rain 20 percent.

Waimea, HI

Today
Rain Showers
87°/ 65° 31°/ 18°
20%
Sunday
Rain Showers
77°/ 64° 25°/ 18°
20%
Monday
Rain Showers
76°/ 63° 24°/ 17°
50%
Tuesday
Rain Showers
75°/ 63° 24°/ 17°
50%
Wednesday
Rain Showers
75°/ 64° 24°/ 18°
50%
Thursday
Rain Showers
75°/ 64° 24°/ 18°
50%
Friday
Rain Showers
75°24°
50%

Day: Mostly sunny with isolated showers. Highs around 87 near the shore to around 77 above 3000 feet. East winds up to 15 mph shifting to the southwest in the afternoon. Chance of rain 20 percent.

Night: Mostly clear. Lows 73 to 80 near the shore to around 65 above 3000 feet. Northeast winds up to 15 mph.

Waialua, HI

Today
Rain Showers
79°/ 65° 26°/ 18°
20%
Sunday
Rain Showers
78°/ 65° 26°/ 18°
20%
Monday
Rain Showers
78°/ 64° 26°/ 18°
50%
Tuesday
Rain Showers
79°/ 64° 26°/ 18°
50%
Wednesday
Rain Showers
80°/ 65° 27°/ 18°
50%
Thursday
Rain Showers
81°/ 70° 27°/ 21°
50%
Friday
Rain Showers
80°27°
50%

Day: Mostly sunny with isolated showers. Highs 79 to 87. East winds 10 to 15 mph. Chance of rain 20 percent.

Night: Mostly clear. Breezy. Isolated showers after midnight. Lows 65 to 74. Northeast winds 10 to 20 mph. Chance of rain 20 percent.

Nanakuli, HI

Today
Sunny
84°/ 67° 29°/ 19°
0%
Sunday
Sunny
83°/ 67° 28°/ 19°
0%
Monday
Rain Showers
83°/ 66° 28°/ 19°
50%
Tuesday
Rain Showers
83°/ 66° 28°/ 19°
50%
Wednesday
Rain Showers
83°/ 67° 28°/ 19°
50%
Thursday
Rain Showers
84°/ 71° 29°/ 22°
20%
Friday
Rain Showers
85°29°
20%

Day: Sunny. Highs 84 to 91. East winds up to 15 mph.

Night: Mostly clear. Lows 67 to 77. Northeast winds 10 to 15 mph.

Kapolei, HI

Today
Rain Showers
83°/ 69° 28°/ 21°
20%
Sunday
Sunny
82°/ 69° 28°/ 21°
0%
Monday
Rain Showers
82°/ 69° 28°/ 21°
50%
Tuesday
Rain Showers
83°/ 69° 28°/ 21°
50%
Wednesday
Rain Showers
83°/ 70° 28°/ 21°
50%
Thursday
Rain Showers
83°/ 75° 28°/ 24°
20%
Friday
Rain Showers
83°28°
20%

Day: Sunny. Isolated showers in the afternoon. Highs 83 to 88. East winds 10 to 15 mph. Chance of rain 20 percent.

Night: Mostly clear. Lows 69 to 74. Northeast winds 10 to 15 mph.

Mililani, HI

Today
Rain Showers
78°/ 64° 26°/ 18°
20%
Sunday
Rain Showers
77°/ 64° 25°/ 18°
20%
Monday
Rain Showers
76°/ 64° 24°/ 18°
50%
Tuesday
Rain Showers
78°/ 63° 26°/ 17°
50%
Wednesday
Rain Showers
79°/ 64° 26°/ 18°
50%
Thursday
Rain Showers
80°/ 69° 27°/ 21°
50%
Friday
Rain Showers
79°26°
50%

Day: Mostly sunny with isolated showers. Highs 78 to 85. East winds 10 to 15 mph. Chance of rain 20 percent.

Night: Mostly clear. Isolated showers after midnight. Lows 64 to 72. Northeast winds 10 to 15 mph. Chance of rain 20 percent.

Kahuku, HI

Today
Rain Showers
74°/ 66° 23°/ 19°
40%
Sunday
Rain Showers
73°/ 66° 23°/ 19°
40%
Monday
Rain Showers
73°/ 65° 23°/ 18°
70%
Tuesday
Rain Showers
74°/ 65° 23°/ 18°
70%
Wednesday
Rain Showers
76°/ 66° 24°/ 19°
70%
Thursday
Rain Showers
76°/ 68° 24°/ 20°
70%
Friday
Rain Showers
75°24°
70%

Day: Mostly sunny with isolated showers in the morning, then partly sunny with scattered showers in the afternoon. Highs 74 to 85. East winds 10 to 15 mph. Chance of rain 30 percent.

Night: Breezy. Partly cloudy with isolated showers in the evening, then mostly cloudy with scattered showers after midnight. Lows 66 to 78. Northeast winds 10 to 20 mph. Chance of rain 40 percent.

Nuuanu, HI

Today
Rain Showers
71°/ 64° 22°/ 18°
40%
Sunday
Rain Showers
71°/ 64° 22°/ 18°
40%
Monday
Rain Showers
70°/ 64° 21°/ 18°
70%
Tuesday
Rain Showers
71°/ 63° 22°/ 17°
70%
Wednesday
Rain Showers
74°/ 64° 23°/ 18°
80%
Thursday
Rain Showers
74°/ 67° 23°/ 19°
70%
Friday
Rain Showers
73°23°
70%

Day: Breezy. Mostly sunny with isolated showers. Highs 71 to 85. Northeast winds 10 to 20 mph. Chance of rain 20 percent.

Night: Breezy. Partly cloudy with isolated showers in the evening, then mostly cloudy with scattered showers after midnight. Lows 64 to 75. Northeast winds 15 to 25 mph. Chance of rain 40 percent.

Honolulu, HI

Today
Rain Showers
83°/ 75° 28°/ 24°
20%
Sunday
Rain Showers
82°/ 74° 28°/ 23°
20%
Monday
Rain Showers
82°/ 74° 28°/ 23°
50%
Tuesday
Rain Showers
82°/ 71° 28°/ 22°
50%
Wednesday
Rain Showers
83°/ 75° 28°/ 24°
50%
Thursday
Rain Showers
83°/ 76° 28°/ 24°
50%
Friday
Rain Showers
83°28°
50%

Day: Mostly sunny with isolated showers. Highs 83 to 88. Northeast winds 10 to 15 mph. Chance of rain 20 percent.

Night: Mostly clear. Isolated showers after midnight. Lows around 75. Northeast winds around 15 mph. Chance of rain 20 percent.

Kailua, HI

Today
Rain Showers
77°/ 71° 25°/ 22°
30%
Sunday
Rain Showers
77°/ 71° 25°/ 22°
20%
Monday
Rain Showers
77°/ 71° 25°/ 22°
70%
Tuesday
Rain Showers
77°/ 70° 25°/ 21°
70%
Wednesday
Rain Showers
78°/ 71° 26°/ 22°
70%
Thursday
Rain Showers
79°/ 72° 26°/ 22°
50%
Friday
Rain Showers
79°26°
50%

Day: Mostly sunny with isolated showers in the morning, then partly sunny with scattered showers in the afternoon. Highs 77 to 84. Northeast winds 10 to 15 mph. Chance of rain 30 percent.

Night: Partly cloudy with isolated showers. Lows 71 to 78. Northeast winds 10 to 15 mph. Chance of rain 20 percent.

Kaunakakai, HI

Today
Rain Showers
70°/ 59° 21°/ 15°
20%
Sunday
Sunny
69°/ 59° 21°/ 15°
0%
Monday
Rain Showers
70°/ 59° 21°/ 15°
20%
Tuesday
Rain Showers
69°/ 59° 21°/ 15°
20%
Wednesday
Rain Showers
70°/ 60° 21°/ 16°
20%
Thursday
Rain Showers
71°/ 63° 22°/ 17°
20%
Friday
Rain Showers
71°22°
20%

Day: Sunny and breezy. Isolated showers in the afternoon. Highs 70 to 89. East winds up to 20 mph. Chance of rain 20 percent.

Night: Mostly clear. Breezy. Lows 59 to 74. Northeast winds up to 20 mph increasing to 10 to 25 mph after midnight.

Hoolehua, HI

Today
Sunny
72°/ 63° 22°/ 17°
0%
Sunday
Sunny
72°/ 63° 22°/ 17°
0%
Monday
Rain Showers
72°/ 63° 22°/ 17°
30%
Tuesday
Rain Showers
73°/ 63° 23°/ 17°
30%
Wednesday
Rain Showers
74°/ 63° 23°/ 17°
30%
Thursday
Rain Showers
75°/ 67° 24°/ 19°
20%
Friday
Rain Showers
74°23°
20%

Day: Sunny and breezy. Highs 72 to 84. Northeast winds 10 to 20 mph.

Night: Mostly clear. Breezy. Lows 63 to 72. Northeast winds 10 to 20 mph increasing to 20 to 25 mph after midnight.

Kalaupapa, HI

Today
Rain Showers
67°/ 55° 19°/ 13°
40%
Sunday
Rain Showers
66°/ 55° 19°/ 13°
30%
Monday
Rain Showers
66°/ 55° 19°/ 13°
70%
Tuesday
Rain Showers
67°/ 55° 19°/ 13°
70%
Wednesday
Rain Showers
68°/ 55° 20°/ 13°
70%
Thursday
Rain Showers
68°/ 59° 20°/ 15°
70%
Friday
Rain Showers
68°20°
70%

Day: Mostly sunny. Scattered showers in the afternoon. Highs 67 to 83. East winds up to 15 mph. Chance of rain 40 percent.

Night: Partly cloudy. Breezy. Isolated showers in the evening, then scattered showers after midnight. Lows 55 to 73. East winds 10 to 20 mph. Chance of rain 30 percent.

Lanai City, HI

Today
Rain Showers
73°/ 63° 23°/ 17°
20%
Sunday
Sunny
72°/ 63° 22°/ 17°
0%
Monday
Rain Showers
72°/ 63° 22°/ 17°
20%
Tuesday
Rain Showers
71°/ 63° 22°/ 17°
20%
Wednesday
Rain Showers
72°/ 64° 22°/ 18°
20%
Thursday
Rain Showers
73°/ 68° 23°/ 20°
20%
Friday
Rain Showers
74°23°
20%

Day: Sunny and breezy. Isolated showers in the afternoon. Highs 73 to 81. Northeast winds up to 20 mph increasing to 10 to 25 mph in the afternoon. Chance of rain 20 percent.

Night: Clear and windy. Lows 63 to 68. Northeast winds 15 to 30 mph. Gusts up to 50 mph after midnight.

Lahaina, HI

Today
Rain Showers
78°/ 67° 26°/ 19°
20%
Sunday
Rain Showers
78°/ 67° 26°/ 19°
20%
Monday
Rain Showers
78°/ 67° 26°/ 19°
50%
Tuesday
Rain Showers
78°/ 67° 26°/ 19°
50%
Wednesday
Rain Showers
79°/ 67° 26°/ 19°
50%
Thursday
Rain Showers
80°/ 71° 27°/ 22°
40%
Friday
Rain Showers
80°27°
40%

Day: Sunny. Isolated showers in the afternoon. Highs 78 to 86. Northeast winds up to 15 mph. Chance of rain 20 percent.

Night: Mostly clear. Breezy. Lows 67 to 73. Northeast winds up to 15 mph increasing to 10 to 20 mph after midnight.

Wailuku, HI

Today
Rain Showers
81°/ 56° 27°/ 13°
20%
Sunday
Rain Showers
80°/ 55° 27°/ 13°
20%
Monday
Rain Showers
62°/ 55° 17°/ 13°
70%
Tuesday
Rain Showers
63°/ 55° 17°/ 13°
50%
Wednesday
Rain Showers
63°/ 56° 17°/ 13°
70%
Thursday
Rain Showers
64°/ 60° 18°/ 16°
50%
Friday
Rain Showers
64°18°
50%

Day: Mostly sunny. Isolated showers in the afternoon. Highs around 81 makai to around 63 mauka. Northeast winds up to 15 mph. Chance of rain 20 percent.

Night: Breezy. Partly cloudy with isolated showers. Lows 61 to 71 makai to around 56 mauka. Northeast winds 10 to 20 mph. Gusts up to 40 mph after midnight. Chance of rain 20 percent.

Kahului, HI

Today
Rain Showers
81°/ 63° 27°/ 17°
20%
Sunday
Sunny
81°/ 63° 27°/ 17°
0%
Monday
Rain Showers
81°/ 63° 27°/ 17°
20%
Tuesday
Rain Showers
81°/ 63° 27°/ 17°
20%
Wednesday
Rain Showers
82°/ 64° 28°/ 18°
20%
Thursday
Rain Showers
83°/ 73° 28°/ 23°
20%
Friday
Rain Showers
82°28°
20%

Day: Sunny and breezy. Isolated showers in the afternoon. Highs 81 to 87. Northeast winds up to 20 mph. Chance of rain 20 percent.

Night: Mostly clear. Breezy. Lows 63 to 68. Northeast winds 10 to 20 mph.

Names listed above may include county names.

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