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Kapa'a, HI

82°F
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Kapa'a

Hawaii

82°
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Kapa'a, HI Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar Monthly Air Quality Health & Activities

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2 PM

81°
RealFeel® 81°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 90%
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Rain
alerts

Wind Advisory

6:00 AM Saturday - 6:00 PM Sunday
alerts

High Surf Advisory

6:00 PM Friday - 6:00 PM Sunday

RealFeel Shade™79°

Heat Index85°

WindNE 21 mph

Air QualityFair

Max UV Index2.0 (Low)

Wind Gusts39 mph

Humidity78%

Indoor Humidity78% (Extremely Humid)

Dew Point73° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Rain0.08 in

Visibility5 mi

Cloud Ceiling3900 ft

3 PM

80°
RealFeel® 80°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 90%
Chevron down
Rain
alerts

Wind Advisory

6:00 AM Saturday - 6:00 PM Sunday
alerts

High Surf Advisory

6:00 PM Friday - 6:00 PM Sunday

RealFeel Shade™79°

Heat Index84°

WindNE 22 mph

Air QualityFair

Max UV Index1.4 (Low)

Wind Gusts43 mph

Humidity80%

Indoor Humidity80% (Extremely Humid)

Dew Point73° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Rain0.08 in

Visibility5 mi

Cloud Ceiling3900 ft

4 PM

81°
RealFeel® 83°
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.
LEARN MORE
rain drop 49%
Chevron down
Mostly sunny
alerts

Wind Advisory

6:00 AM Saturday - 6:00 PM Sunday
alerts

High Surf Advisory

6:00 PM Friday - 6:00 PM Sunday

RealFeel Shade™82°

Heat Index86°

WindNE 22 mph

Air QualityFair

Max UV Index2.2 (Low)

Wind Gusts44 mph

Humidity72%

Indoor Humidity72% (Extremely Humid)

Dew Point72° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover25%

Visibility10 mi

Cloud Ceiling29900 ft

5 PM

82°
RealFeel® 83°
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.
LEARN MORE
rain drop 49%
Chevron down
Partly sunny
alerts

Wind Advisory

6:00 AM Saturday - 6:00 PM Sunday
alerts

High Surf Advisory

6:00 PM Friday - 6:00 PM Sunday

RealFeel Shade™82°

Heat Index87°

WindNE 22 mph

Air QualityFair

Max UV Index1.1 (Low)

Wind Gusts44 mph

Humidity71%

Indoor Humidity71% (Extremely Humid)

Dew Point72° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover30%

Visibility10 mi

Cloud Ceiling29900 ft

6 PM

80°
RealFeel® 78°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 63%
Chevron down
Rain
alerts

Wind Advisory

6:00 AM Saturday - 6:00 PM Sunday
alerts

High Surf Advisory

6:00 PM Friday - 6:00 PM Sunday

RealFeel Shade™78°

Heat Index84°

WindNE 22 mph

Air QualityFair

Max UV Index0.0 (Low)

Wind Gusts41 mph

Humidity77%

Indoor Humidity77% (Extremely Humid)

Dew Point72° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Rain0.07 in

Visibility5 mi

Cloud Ceiling3900 ft

7 PM

78°
RealFeel® 76°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 60%
Chevron down
Mostly cloudy w/ showers
alerts

Wind Advisory

6:00 AM Saturday - 6:00 PM Sunday
alerts

High Surf Advisory

6:00 PM Friday - 6:00 PM Sunday

Heat Index80°

WindNE 22 mph

Air QualityFair

Wind Gusts39 mph

Humidity80%

Indoor Humidity80% (Extremely Humid)

Dew Point72° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Rain0.06 in

Visibility5 mi

Cloud Ceiling3700 ft

8 PM

79°
RealFeel® 76°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 60%
Chevron down
Mostly cloudy w/ showers
alerts

Wind Advisory

6:00 AM Saturday - 6:00 PM Sunday
alerts

High Surf Advisory

6:00 PM Friday - 6:00 PM Sunday

Heat Index80°

WindNE 22 mph

Air QualityFair

Wind Gusts37 mph

Humidity78%

Indoor Humidity78% (Extremely Humid)

Dew Point72° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Rain0.06 in

Visibility5 mi

Cloud Ceiling4000 ft

9 PM

79°
RealFeel® 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 49%
Chevron down
Intermittent clouds
alerts

Wind Advisory

6:00 AM Saturday - 6:00 PM Sunday
alerts

High Surf Advisory

6:00 PM Friday - 6:00 PM Sunday

Heat Index80°

WindNE 22 mph

Air QualityFair

Wind Gusts33 mph

Humidity75%

Indoor Humidity75% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover66%

Visibility10 mi

Cloud Ceiling11000 ft

10 PM

79°
RealFeel® 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 34%
Chevron down
Intermittent clouds
alerts

Wind Advisory

6:00 AM Saturday - 6:00 PM Sunday
alerts

High Surf Advisory

6:00 PM Friday - 6:00 PM Sunday

Heat Index80°

WindENE 22 mph

Air QualityFair

Wind Gusts31 mph

Humidity76%

Indoor Humidity76% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling14700 ft

11 PM

79°
RealFeel® 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 34%
Chevron down
Intermittent clouds
alerts

Wind Advisory

6:00 AM Saturday - 6:00 PM Sunday
alerts

High Surf Advisory

6:00 PM Friday - 6:00 PM Sunday

Heat Index80°

WindENE 22 mph

Air QualityFair

Wind Gusts30 mph

Humidity77%

Indoor Humidity77% (Very Humid)

Dew Point71° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling12100 ft

Hourly Weather Forecast for Kapa'a

AccuWeather's hourly forecast for Kapa'a provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 81° with a RealFeel® of 81°, rain with a 90% 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.

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Weather Near Kapa'a:

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  • Honolulu, HI
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