What is the weather in Captain Cook right now?

Current weather in Captain Cook is scattered clouds.

Where can I find the hourly weather forecast for Captain Cook?

This page shows hourly weather forecast for Captain Cook, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Captain Cook updated regularly?

Weather data for Captain Cook is updated regularly with the latest available observations and forecasts.

Now · 9:27 PM

Captain Cook Weather & Hourly Forecast

United States · Hawaii · 96704

81°F

Partly cloudy night

Feels like: 88°F

💧 Humidity 68% 🌡 Pressure 29.91 inHg 💨 Wind 2 mph 👁 Visibility ☁ Clouds 70% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:11 AM 🌇 Sunset 6:20 PM

Hourly Forecast for Captain Cook

Today

11:00 PM

Overcast night

81° 💧 None 💨 2 mph H 69%29.91 inHg

Tomorrow

8:00 AM

Overcast

79° 💧 None 💨 2 mph H 74%29.88 inHg

5:00 PM

Light rain

79° 💧 None 💨 8 mph H 76%29.83 inHg

Thursday

2:00 AM

Light rain

79° 💧 None 💨 2 mph H 73%29.80 inHg

11:00 AM

Moderate rain

76° 💧 None 💨 3 mph H 84%29.80 inHg

8:00 PM

Moderate rain

76° 💧 None 💨 6 mph H 85%29.74 inHg

Friday

5:00 AM

Moderate rain

78° 💧 None 💨 6 mph H 78%29.68 inHg

2:00 PM

Moderate rain

78° 💧 None 💨 3 mph H 80%29.59 inHg

11:00 PM

Overcast night

73° 💧 None 💨 6 mph H 96%29.41 inHg

Saturday

8:00 AM

Moderate rain

80° 💧 None 💨 19 mph H 87%29.50 inHg

5:00 PM

Moderate rain

80° 💧 None 💨 17 mph H 89%29.59 inHg

Sunday

2:00 AM

Light rain

80° 💧 None 💨 8 mph H 77%29.68 inHg

11:00 AM

Mostly cloudy

80° 💧 None 💨 7 mph H 81%29.80 inHg

8:00 PM

Light rain

79° 💧 None 💨 4 mph H 84%29.83 inHg

Monday

5:00 AM

Moderate rain

78° 💧 None 💨 5 mph H 86%29.83 inHg

8:00 PM

Light rain

78° 💧 None 💨 7 mph H 86%29.88 inHg

Today

11:00 PM

Overcast night

81° 💧 None 💨 2 mph H 69%29.91 inHg

Tomorrow

2:00 AM

Overcast night

79° 💧 None 💨 4 mph H 79%29.85 inHg

5:00 AM

Overcast night

79° 💧 None 💨 3 mph H 74%29.88 inHg

8:00 AM

Overcast

79° 💧 None 💨 2 mph H 74%29.88 inHg

11:00 AM

Mostly cloudy

81° 💧 None 💨 4 mph H 67%29.88 inHg

2:00 PM

Light rain

79° 💧 None 💨 5 mph H 79%29.83 inHg

5:00 PM

Light rain

79° 💧 None 💨 8 mph H 76%29.83 inHg

8:00 PM

Overcast night

80° 💧 None 💨 3 mph H 71%29.85 inHg

11:00 PM

Overcast night

80° 💧 None 💨 2 mph H 71%29.85 inHg

Thursday

2:00 AM

Light rain

79° 💧 None 💨 2 mph H 73%29.80 inHg

5:00 AM

Moderate rain

78° 💧 None 💨 2 mph H 72%29.77 inHg

8:00 AM

Moderate rain

78° 💧 None 💨 5 mph H 74%29.80 inHg

11:00 AM

Moderate rain

76° 💧 None 💨 3 mph H 84%29.80 inHg

2:00 PM

Moderate rain

77° 💧 None 💨 3 mph H 81%29.77 inHg

5:00 PM

Moderate rain

75° 💧 None 💨 4 mph H 86%29.74 inHg

8:00 PM

Moderate rain

76° 💧 None 💨 6 mph H 85%29.74 inHg

11:00 PM

Overcast night

77° 💧 None 💨 5 mph H 79%29.74 inHg

Friday

2:00 AM

Light rain

78° 💧 None 💨 6 mph H 78%29.68 inHg

5:00 AM

Moderate rain

78° 💧 None 💨 6 mph H 78%29.68 inHg

8:00 AM

Moderate rain

80° 💧 None 💨 3 mph H 75%29.71 inHg

11:00 AM

Moderate rain

79° 💧 None 💨 15 mph H 78%29.71 inHg

2:00 PM

Moderate rain

78° 💧 None 💨 3 mph H 80%29.59 inHg

5:00 PM

Moderate rain

74° 💧 None 💨 9 mph H 93%29.50 inHg

8:00 PM

Heavy rain

76° 💧 None 💨 10 mph H 83%29.50 inHg

11:00 PM

Overcast night

73° 💧 None 💨 6 mph H 96%29.41 inHg

Saturday

2:00 AM

Light rain

80° 💧 None 💨 5 mph H 78%29.38 inHg

5:00 AM

Moderate rain

80° 💧 None 💨 7 mph H 82%29.44 inHg

8:00 AM

Moderate rain

80° 💧 None 💨 19 mph H 87%29.50 inHg

11:00 AM

Moderate rain

80° 💧 None 💨 30 mph H 87%29.53 inHg

2:00 PM

Moderate rain

80° 💧 None 💨 31 mph H 89%29.53 inHg

5:00 PM

Moderate rain

80° 💧 None 💨 17 mph H 89%29.59 inHg

8:00 PM

Heavy rain

79° 💧 None 💨 7 mph H 87%29.65 inHg

11:00 PM

Light rain

80° 💧 None 💨 3 mph H 80%29.68 inHg

Sunday

2:00 AM

Light rain

80° 💧 None 💨 8 mph H 77%29.68 inHg

5:00 AM

Light rain

79° 💧 None 💨 3 mph H 84%29.68 inHg

8:00 AM

Mostly cloudy

80° 💧 None 💨 4 mph H 83%29.77 inHg

11:00 AM

Mostly cloudy

80° 💧 None 💨 7 mph H 81%29.80 inHg

2:00 PM

Light rain

80° 💧 None 💨 5 mph H 82%29.77 inHg

5:00 PM

Overcast

80° 💧 None 💨 6 mph H 85%29.77 inHg

8:00 PM

Light rain

79° 💧 None 💨 4 mph H 84%29.83 inHg

11:00 PM

Overcast night

79° 💧 None 💨 6 mph H 85%29.83 inHg

Monday

2:00 AM

Light rain

78° 💧 None 💨 4 mph H 87%29.83 inHg

5:00 AM

Moderate rain

78° 💧 None 💨 5 mph H 86%29.83 inHg

8:00 AM

Moderate rain

77° 💧 None 💨 7 mph H 89%29.88 inHg

2:00 PM

Light rain

78° 💧 None 💨 1 mph H 83%29.91 inHg

8:00 PM

Light rain

78° 💧 None 💨 7 mph H 86%29.88 inHg

Tuesday

2:00 AM

Partly cloudy night

79° 💧 None 💨 4 mph H 83%29.94 inHg

8:00 AM

Mostly cloudy

79° 💧 None 💨 1 mph H 79%29.91 inHg

2:00 PM

Light rain

80° 💧 None 💨 4 mph H 79%29.94 inHg

8:00 PM

Light rain

79° 💧 None 💨 6 mph H 81%29.91 inHg

Wednesday

2:00 AM

Light rain

77° 💧 None 💨 3 mph H 87%29.97 inHg

8:00 AM

Partly cloudy

77° 💧 None 💨 4 mph H 80%29.94 inHg

2:00 PM

Light rain

77° 💧 None 💨 8 mph H 83%29.97 inHg

8:00 PM

Light rain

78° 💧 None 💨 3 mph H 79%29.91 inHg

Thursday

2:00 AM

Partly cloudy night

78° 💧 None 💨 8 mph H 80%29.94 inHg

8:00 AM

Light rain

76° 💧 None 💨 2 mph H 81%29.91 inHg

2:00 PM

Light rain

77° 💧 None 💨 5 mph H 74%29.94 inHg

8:00 PM

Light rain

78° 💧 None 💨 7 mph H 80%29.88 inHg

Friday

2:00 AM

Partly cloudy night

79° 💧 None 💨 3 mph H 73%29.94 inHg

8:00 AM

Sunny

78° 💧 None 💨 3 mph H 68%29.91 inHg

2:00 PM

Sunny

77° 💧 None 💨 4 mph H 70%29.94 inHg

8:00 PM

Clear night

79° 💧 None 💨 6 mph H 57%29.88 inHg

Saturday

2:00 AM

Clear night

78° 💧 None 💨 1 mph H 61%29.94 inHg

8:00 AM

Sunny

76° 💧 None 💨 4 mph H 74%29.91 inHg

2:00 PM

Sunny

78° 💧 None 💨 6 mph H 66%29.94 inHg

8:00 PM

Clear night

79° 💧 None 💨 4 mph H 60%29.88 inHg

Sunday

2:00 AM

Clear night

78° 💧 None 💨 3 mph H 69%29.91 inHg

8:00 AM

Sunny

78° 💧 None 💨 3 mph H 67%29.91 inHg

2:00 PM

Sunny

78° 💧 None 💨 5 mph H 63%29.94 inHg

8:00 PM

Clear night

80° 💧 None 💨 6 mph H 67%29.88 inHg

Monday

2:00 AM

Clear night

79° 💧 None 💨 2 mph H 71%29.91 inHg

8:00 AM

Sunny

77° 💧 None 💨 6 mph H 75%29.91 inHg

2:00 PM

Sunny

79° 💧 None 💨 5 mph H 60%29.94 inHg

8:00 PM

Clear night

79° 💧 None 💨 5 mph H 69%29.91 inHg

Tuesday

2:00 AM

Clear night

79° 💧 None 💨 5 mph H 71%29.94 inHg

8:00 AM

Sunny

77° 💧 None 💨 5 mph H 73%29.94 inHg

2:00 PM

Sunny

78° 💧 None 💨 1 mph H 69%29.97 inHg

8:00 PM

Clear night

80° 💧 None 💨 3 mph H 66%29.91 inHg

Wednesday

2:00 AM

Mostly clear night

79° 💧 None 💨 2 mph H 72%29.97 inHg

8:00 AM

Sunny

78° 💧 None 💨 4 mph H 79%29.94 inHg

In Captain Cook and, more broadly, across the state of Hawaii: The evening will feature mostly cloudy skies with temperatures holding steady around 80 degrees Fahrenheit. Winds will be from the northeast at a moderate pace, reaching up to 13 mph, with gusts up to 17 mph. No precipitation is expected during the next few hours, so it should remain dry. Temperatures are expected to stay mild to warm, providing comfortable conditions as the night progresses. Residents can generally expect a calm evening with no significant weather disturbances.

15-Day Weather Outlook for Captain Cook

TomorrowTomorrow

Light rain 81°/79° 💧 0.072 in 💨 8 mph

Thursday, Sep 24Thu Sep 24

Moderate rain 79°/75° 💧 2.117 in 💨 6 mph

Friday, Sep 25Fri Sep 25

Heavy rain 80°/73° 💧 1.981 in 💨 15 mph

Saturday, Sep 26Sat Sep 26

Heavy rain 80°/79° 💧 2.820 in 💨 31 mph

Sunday, Sep 27Sun Sep 27

Light rain 80°/79° 💧 0.261 in 💨 8 mph

Monday, Sep 28Mon Sep 28

Moderate rain 78°/77° 💧 0.589 in 💨 7 mph

Tuesday, Sep 29Tue Sep 29

Light rain 80°/79° 💧 0.223 in 💨 6 mph

Wednesday, Sep 30Wed Sep 30

Light rain 78°/77° 💧 0.180 in 💨 8 mph

Thursday, Oct 1Thu Oct 1

Light rain 78°/76° 💧 0.211 in 💨 8 mph

Friday, Oct 2Fri Oct 2

Partly cloudy 79°/77° 💧 0.020 in 💨 6 mph

Saturday, Oct 3Sat Oct 3

Sunny 79°/76° 💧 None 💨 6 mph

Sunday, Oct 4Sun Oct 4

Sunny 80°/78° 💧 None 💨 6 mph

Monday, Oct 5Mon Oct 5

Sunny 79°/77° 💧 None 💨 6 mph

Tuesday, Oct 6Tue Oct 6

Sunny 80°/77° 💧 None 💨 5 mph

Wednesday, Oct 7Wed Oct 7

Mostly sunny 79°/78° 💧 None 💨 4 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Captain Cook

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Captain Cook

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 10:00 PM

PM2.5 Fine particles Good 9,7µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Fair 21,6µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 43,2µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,2µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Captain Cook

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 12,2Extreme 🙂Fair

Tomorrow UV 9,6Very high 🙂Fair

Thursday UV 2,1Low 😊Good

Friday UV 4,2Moderate 😊Good

Saturday UV 10,7Very high 🙂Fair

Sunday UV 5,0Moderate —Unavailable

Monday UV 5,0Moderate —Unavailable

Today's weather health advice Open today's recommendations.

Extreme UV risk

Avoid direct sun around midday. Use SPF 50+ sunscreen, a hat, protective clothing and sunglasses.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Captain Cook

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · CAPTAIN COOK, HAWAII

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

30/100Best-hour score

No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.

☁ Cloud cover 97% Real hourly forecast for the best viewing hour.

☾ Moonlight 90% Waxing Gibbous · Moon below the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 71° high at the best hour.

✦ Estimated visible meteors Poor visibility Meteor activity may occur above the clouds, but local viewing conditions are not suitable.

Chance ≥1 meteor in 30 minNot meaningful

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

ACTIVE NOW

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

NOV 6–NOV 30

LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

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Forecast data for Captain Cook were last refreshed today at 9:27 PM. The current forecast period extends through 28/09/2026 at 8:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.