77°

Partly Cloudy

Day 87° • Night 76°

Small Craft Advisory

Weather Today in Kailua, HI

Feels Like77°

6:10 am

6:27 pm

High / Low

87°/76°

Wind

6 mph

Humidity

78%

Dew Point

70°

Pressure

30.07 in

UV Index

1 of 11

Visibility

8 mi

Moon Phase

Waning Gibbous

Hourly Weather-Kailua, HI

Now

Partly Cloudy

78°

10%

SSE 6 mph

Partly Cloudy

Feels Like82°
WindSSE 6 mph
Humidity77%
UV Index1 of 11
Cloud Cover52%
Rain Amount0 in

9 am

Partly Cloudy

81°

11%

SW 8 mph

Partly Cloudy

Feels Like85°
WindSW 8 mph
Humidity70%
UV Index4 of 11
Cloud Cover48%
Rain Amount0 in

10 am

Partly Cloudy

83°

17%

WSW 9 mph

Partly Cloudy

Feels Like88°
WindWSW 9 mph
Humidity69%
UV Index8 of 11
Cloud Cover44%
Rain Amount0 in

11 am

Cloudy

86°

13%

WSW 9 mph

Cloudy

Feels Like93°
WindWSW 9 mph
Humidity65%
UV Index7 of 11
Cloud Cover80%
Rain Amount0 in

Compare weather, anywhere.

Build a custom dashboard to see the forecast at-a-glance across locations.

Don't Miss

Destructive Lanternfly Swarms Seen On Weather Radar

A Quiet Hurricane Season May Be Ending Soon: What’s Brewing In The Atlantic?

Millions To See More Summer Heat

Coastal Threats For The East This Weekend

Seasonal Hub

When To Expect Peak Fall Foliage Colors Across US

Does The Pumpkin Spice Latte Mean Fall Has Begun?

Here’s How To Protect Your Home From Autumn House Pests

September Outlook: What Will The Month Feel Like For You?

10 Day Weather-Kailua, HI

Today

Cloudy

87°/76°

24%

WSW 10 mph

Day

87°

24%

WSW 10 mph

Cloudy. High 87F. Winds WSW at 5 to 10 mph.

Humidity70%
UV Index8 of 11
Sunrise6:11 am
Sunset6:27 pm

Night

76°

43%

SSE 6 mph

Showers early, then cloudy overnight. Low 76F. Winds SSE at 5 to 10 mph. Chance of rain 40%.

Humidity75%
UV Index0 of 11
Moonrise11:26 pm
Moonset12:24 pm
Waning Gibbous

Sun 14

Partly Cloudy

87°/75°

24%

WSW 10 mph

Day

87°

24%

WSW 10 mph

Intervals of clouds and sunshine. High 87F. Winds WSW at 10 to 15 mph.

Humidity64%
UV IndexExtreme
Sunrise6:11 am
Sunset6:26 pm

Night

75°

36%

SSE 6 mph

A few showers early with overcast skies late. Low near 75F. Winds SSE at 5 to 10 mph. Chance of rain 40%.

Humidity73%
UV Index0 of 11
Moonrise--
Moonset1:28 pm
Last Quarter

Mon 15

Partly Cloudy

85°/75°

19%

WSW 10 mph

Day

85°

19%

WSW 10 mph

Sunshine and clouds mixed. High near 85F. Winds WSW at 5 to 10 mph.

Humidity67%
UV IndexExtreme
Sunrise6:11 am
Sunset6:25 pm

Night

75°

24%

SSE 6 mph

Partly cloudy. Low around 75F. Winds SSE at 5 to 10 mph.

Humidity73%
UV Index0 of 11
Moonrise12:27 am
Moonset2:26 pm
Waning Crescent

Tue 16

Partly Cloudy

84°/76°

22%

SW 10 mph

Day

84°

22%

SW 10 mph

Partly cloudy. High 84F. Winds SW at 5 to 10 mph.

Humidity70%
UV IndexExtreme
Sunrise6:11 am
Sunset6:24 pm

Night

76°

24%

SSE 6 mph

A few clouds. Low 76F. Winds SSE at 5 to 10 mph.

Humidity74%
UV Index0 of 11
Moonrise1:30 am
Moonset3:19 pm
Waning Crescent

Radar

Now

Travel

Fall Foliage: When And Where Will You See Peak Colors?

The Best Time To Visit New York City In 2025

A First-time Guide To Sequoia National Park

10 Of The Best Places For Stargazing In The USA

We Love Our Critters

Storms, Heat And Boat Strikes: Manatees Face Record Danger

Fin Facts: 4 Things Shark Specialists Wish You Knew

Does Warmer Weather Make Snake Bites More Likely?

A New Aquatic Competitor Enters The 'Best Forecast' Ring

Summer And Your Skin

Is The Ocean Good Or Bad For Skin? Know Before You Dive In

Don’t Skip Sunscreen With Your Sun Shirt

What’s Wrong With American Sunscreen?

What Does Sweat Do To Your Skin?

Home, Garage & Garden

Where To See Hummingbirds As They Head South This Fall

Summer DIY: Easy Home Projects You Can Finish Before Fall

Buzz Off! The Best And Worst Ways To Keep Mosquitoes Away

Here’s Why Your Tomatoes Haven’t Turned Red

Small Craft Advisory

Weather Today in Kailua, HI

Hourly Weather-Kailua, HI

Now

9 am

10 am

11 am

Don't Miss

Seasonal Hub

10 Day Weather-Kailua, HI

Today

Day

Night

Sun 14

Day

Night

Mon 15

Day

Night

Tue 16

Day

Night

Radar

Travel

We Love Our Critters

Summer And Your Skin

Home, Garage & Garden

Seasonal Allergies and Pollen Count Forecast

Cold & Flu Forecast