For Business
|
Warnings
Data Suite
Forensics
Advertising
Superior Accuracy™

Rounds of storms in the South to raise the risk for flooding into early next week. Get the latest.

Kapa'au, HI

Location

Location News Videos

Use Current Location

Recent

Kapa'au

Hawaii

No results found.

Try searching for a city, zip code or point of interest.

Create Your Account Unlock extended daily and hourly forecasts — all with your free account.

Have an account already? Log In

settings

Kapa'au, 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

Hourly

10-Day Radar Monthly Air Quality Health & Activities

View hourly forecasts 10-days ahead

Activate Your Premium+ Subscription

5 PM

81°

RealFeel® 82°

Very Warm

RealFeel Guide

Very Warm

82° to 89°

Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.

49%

Mostly cloudy

RealFeel Shade™82°

Heat Index84°

WindENE 21 mph

Air QualityFair

Max UV Index1.0 (Low)

Wind Gusts31 mph

Humidity74%

Indoor Humidity74% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover80%

Visibility10 mi

Cloud Ceiling16200 ft

6 PM

80°

RealFeel® 81°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

49%

Mostly cloudy

RealFeel Shade™81°

Heat Index84°

WindENE 20 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts27 mph

Humidity75%

Indoor Humidity75% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover83%

Visibility10 mi

Cloud Ceiling16200 ft

7 PM

80°

RealFeel® 78°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

52%

Showers

RealFeel Shade™78°

Heat Index83°

WindENE 18 mph

Air QualityFair

Max UV Index0.0 (Low)

Wind Gusts22 mph

Humidity76%

Indoor Humidity76% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover84%

Rain0.01 in

Visibility10 mi

Cloud Ceiling7000 ft

8 PM

78°

RealFeel® 77°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

53%

Rain

WindENE 16 mph

Air QualityFair

Wind Gusts18 mph

Humidity80%

Indoor Humidity80% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover80%

Rain0.01 in

Visibility6 mi

Cloud Ceiling7000 ft

9 PM

77°

RealFeel® 78°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

49%

Mostly cloudy

WindENE 15 mph

Air QualityFair

Wind Gusts17 mph

Humidity82%

Indoor Humidity82% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling20800 ft

10 PM

77°

RealFeel® 78°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

34%

Mostly cloudy

WindE 15 mph

Air QualityFair

Wind Gusts17 mph

Humidity83%

Indoor Humidity83% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling25400 ft

11 PM

76°

RealFeel® 78°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

37%

Mostly cloudy

WindE 15 mph

Air QualityFair

Wind Gusts17 mph

Humidity83%

Indoor Humidity83% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

Hourly Weather Forecast for Kapa'au

AccuWeather's hourly forecast for Kapa'au provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 81° with a RealFeel® of 82°, mostly cloudy with a 49% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

Further Ahead

Tomorrow

Monday

10-Day

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Near-daily downpours to drench the South raising flood risk

3 hours ago

Weather News

Dangerous heat to reach from Salt Lake City to Minneapolis, Philly

10 hours ago

Severe Weather

Tireless severe storms to repeat from Plains to mid-Atlantic

7 hours ago

Weather Forecasts

First storms of summer to arrive in southwestern US as monsoon begins

3 hours ago

Live: World Cup 2026 weather updates

LATEST ENTRY

Kansas City calm, Miami stormy for Saturday World Cup quarterfinals

13 hours ago

Featured Stories

Super Typhoon Bavi leaves trail of destruction

3 days ago 0:36

Weather News

Victims of Spanish wildfires were killed while trying to escape along ...

1 day ago

Recreation

30 beluga whales to be rescued from shuttered Marineland in Canada

1 day ago

Astronomy

A viral sunset and dueling meteor showers are coming in July

1 day ago

Weather News

At least 750 structures destroyed by Colorado wildfire, images show

2 days ago

World North America United States Hawaii Kapa'au

Weather Near Kapa'au:

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

...

...

...