Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Hurricanes crowd the Pacific. See the forecast for California, Hawaii. Chevron right

Kapa'a, HI

75°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Kapa'a

Hawaii

75°
No results found.
Try searching for a city, zip code or point of interest.
Get Premium+
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
Kapa'a, HI Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center

Today

 Local Lowell Tracker Hourly 10-Day Radar Monthly Air Quality Health & Activities

Today's Weather

Fri, Sep 4

Peeks of sunshine with persistent showers this afternoon Hi: 86°

Tonight: Partly cloudy with a couple of showers Lo: 75°

Current Weather

1:11 AM

75°F
RealFeel® 71°
A shower More Details
Wind ENE 19 mph
Wind Gusts 23 mph
Air Quality Fair

Looking Ahead

Hurricane Lowell can bring flooding rainfall and strong winds early next week; check AccuWeather often

Hurricane Tracker

Mon Afternoon - Tue Morning

Lowell

Currently: Hurricane Category 3

Kapa'a Weather Radar

Kapa'a Weather Radar
Static Radar Temporarily Unavailable
Thank you for your patience as we work to get everything up and running again.
Refresh Page
Clouds
Temperature

Hourly Weather

2 AM 75°
rain drop 75%
3 AM 75°
rain drop 49%
4 AM 74°
rain drop 34%
5 AM 74°
rain drop 34%
6 AM 73°
rain drop 26%
7 AM 77°
rain drop 11%
8 AM 79°
rain drop 11%
9 AM 81°
rain drop 11%
10 AM 83°
rain drop 11%
11 AM 86°
rain drop 11%
12 PM 85°
rain drop 15%
1 PM 84°
rain drop 49%

10-Day Weather Forecast

Today

9/4

86° 75°

Variable clouds, p.m. showers

Night: Partly cloudy, showers around
70%

Sat

9/5

85° 76°

A couple of showers

Rather cloudy with showers
88%

Sun

9/6

83° 77°

Cloudy with heavy showers

Cloudy, showers, some heavy
98%

Mon

9/7

82° 76°

Rain and wind

Rain and wind
93%

Tue

9/8

89° 76°

A couple of showers; humid

Partly cloudy and humid
92%

Wed

9/9

87° 78°

Some sun with a few showers

Mostly cloudy with showers
91%

Thu

9/10

85° 76°

Clouds and sun with showers

Partly cloudy with showers
70%

Fri

9/11

86° 75°

Clouds and sun with showers

Partly cloudy with a shower
73%

Sat

9/12

84° 74°

Some sun with showers

Partly cloudy, showers late
62%

Sun

9/13

84° 74°

Occasional rain

Occasional rain
60%

Sun & Moon

12 hrs 30 mins
Rise 6:21 AM
Set 6:51 PM
Waning Crescent
Rise --
Set 1:51 PM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Dust & Dander Very High Data is not supported in this location

Top Stories

Hurricane

Hurricanes crowd the Pacific: What Hawaii and California can expect

37 minutes ago

Weather News

Staten Island man walks away after lightning strike caught on camera

21 hours ago

Severe Weather

Drenching severe storm train to shift southward in eastern U.S.

55 minutes ago

Hurricane

Rain from Edouard is not quite done over Texas

28 minutes ago

Weather Forecasts

Labor Day weekend: Showers, storms to surround central U.S. heat dome

34 minutes ago

 More Stories

Featured Stories

Health

Chicago confirms first West Nile virus death of 2026

18 hours ago

Hurricane

Has a hurricane ever hit California?

16 hours ago

Recreation

Mother bear, cub rescued after becoming trapped in water tank

1 day ago

Astronomy

Scientists detect mysterious signal nearly 1 mile underground

1 day ago

Weather News

2 dead, 1 missing after Grand Canyon flash flood

2 days ago
World North America United States Hawaii Kapa'a

Weather Near Kapa'a:

  • East Honolulu, HI
  • Honolulu, HI
  • Pearl City, HI
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...