National Weather Service forecast

Kapaa, Hawaii Weather

73°Tonight: Occasional Rain Showers
Wind NE 12 mph
7-DayHourlyRadar

Kapaa 7-Day Forecast

  1. Tonight
    73°F
    Occasional Rain Showers
    88% chance of precipitation

    Occasional rain showers. Mostly cloudy, with a low around 73. Northeast wind around 12 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.

  2. Wednesday
    83°F
    Scattered Rain Showers
    28% chance of precipitation

    Scattered rain showers. Mostly sunny, with a high near 83. Northeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

  3. Wednesday Night
    73°F
    Scattered Rain Showers
    28% chance of precipitation

    Scattered rain showers. Partly cloudy, with a low around 73. East northeast wind around 12 mph. Chance of precipitation is 30%.

  4. Thursday
    84°F
    Scattered Rain Showers
    48% chance of precipitation

    Scattered rain showers. Partly sunny, with a high near 84. East northeast wind around 13 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

  5. Thursday Night
    73°F
    Scattered Rain Showers
    32% chance of precipitation

    Scattered rain showers. Mostly cloudy, with a low around 73. East northeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

  6. Friday
    84°F
    Isolated Rain Showers then Partly Sunny
    24% chance of precipitation

    Isolated rain showers before noon. Partly sunny, with a high near 84. Northeast wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

  7. Friday Night
    73°F
    Isolated Rain Showers
    16% chance of precipitation

    Isolated rain showers. Mostly cloudy, with a low around 73. Northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

  8. Saturday
    84°F
    Isolated Rain Showers
    21% chance of precipitation

    Isolated rain showers. Partly sunny, with a high near 84. East northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

  9. Saturday Night
    73°F
    Scattered Rain Showers
    26% chance of precipitation

    Scattered rain showers. Mostly cloudy, with a low around 73. East northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

  10. Sunday
    83°F
    Scattered Rain Showers
    31% chance of precipitation

    Scattered rain showers. Mostly sunny, with a high near 83. East northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

  11. Sunday Night
    72°F
    Scattered Rain Showers
    26% chance of precipitation

    Scattered rain showers. Mostly cloudy, with a low around 72. East northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

  12. Monday
    84°F
    Scattered Rain Showers
    30% chance of precipitation

    Scattered rain showers. Mostly sunny, with a high near 84. East northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

  13. Monday Night
    72°F
    Scattered Rain Showers
    26% chance of precipitation

    Scattered rain showers. Mostly cloudy, with a low around 72. East northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

  14. Tuesday
    83°F
    Scattered Rain Showers
    25% chance of precipitation

    Scattered rain showers. Mostly sunny, with a high near 83. Northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

Issued by the National Weather Service (HFO office), updated .

Kapaa Hourly Forecast

Loading the next 48 hours…

Full 100+ hour forecast for Kapaa

Kapaa Weather Radar

Open the full radar for Kapaa

About Kapaa

Population (2020 Census)
11,652
Coordinates
22.088, -159.352
Elevation
200 ft
NWS forecast office
HFO
Time zone
Pacific/Honolulu
Sunrise today
6:42 AM HST
Sunset today
5:59 PM HST
Daylight today
11 h 17 min

Kapaa Weather Questions

What is the weather forecast for Kapaa, Hawaii?

Tonight: Occasional rain showers. Mostly cloudy, with a low around 73. Northeast wind around 12 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible. Wednesday: Scattered rain showers. Mostly sunny, with a high near 83. Northeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Will it rain or snow in Kapaa this week?

The best chance of precipitation is Tonight at 88%. Periods with a 30% chance or more: Tonight (88%), Thursday (48%), Thursday Night (32%), Sunday (31%), Monday (30%).

How warm and how cold will it get in Kapaa this week?

The warmest day is Thursday, with a high near 84°F. The coldest night is Sunday Night, with a low near 72°F.

What time are sunrise and sunset in Kapaa today?

Sunrise is at 6:42 AM HST and sunset is at 5:59 PM HST, for 11 h 17 min of daylight.

Weather near Kapaa

Largest cities in Hawaii

All Hawaii cities