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Hilo, HI

80°F
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Hilo, HI Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar Monthly Air Quality Health & Activities

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Hourly

 10-Day Radar Monthly Air Quality Health & Activities

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11 AM

80°
RealFeel® 92°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 3%
Chevron down
Mostly sunny
alerts

Orange Volcano Watch

11:05 AM Sunday - 11:05 AM Monday
alerts

Orange Volcano Watch

4:16 PM Sunday - 4:16 PM Monday
alerts

Coastal Flood Statement

6:00 AM Saturday - 6:00 PM Tuesday

RealFeel Shade™81°

Heat Index83°

WindNE 7 mph

Air QualityFair

Max UV Index11.1 (Extreme)

Wind Gusts9 mph

Humidity64%

Indoor Humidity64% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover17%

Visibility10 mi

Cloud Ceiling30000 ft

12 PM

82°
RealFeel® 94°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 2%
Chevron down
Mostly sunny
alerts

Orange Volcano Watch

4:16 PM Sunday - 4:16 PM Monday
alerts

Coastal Flood Statement

6:00 AM Saturday - 6:00 PM Tuesday

RealFeel Shade™82°

Heat Index85°

WindNE 7 mph

Air QualityFair

Max UV Index12.4 (Extreme)

Wind Gusts10 mph

Humidity61%

Indoor Humidity61% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover10%

Visibility10 mi

Cloud Ceiling30000 ft

1 PM

84°
RealFeel® 95°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 1%
Chevron down
Mostly sunny
alerts

Orange Volcano Watch

4:16 PM Sunday - 4:16 PM Monday
alerts

Coastal Flood Statement

6:00 AM Saturday - 6:00 PM Tuesday

RealFeel Shade™84°

Heat Index87°

WindNE 8 mph

Air QualityFair

Max UV Index11.1 (Extreme)

Wind Gusts12 mph

Humidity58%

Indoor Humidity58% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover15%

Visibility10 mi

Cloud Ceiling30000 ft

2 PM

82°
RealFeel® 91°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 1%
Chevron down
Mostly sunny
alerts

Orange Volcano Watch

4:16 PM Sunday - 4:16 PM Monday
alerts

Coastal Flood Statement

6:00 AM Saturday - 6:00 PM Tuesday

RealFeel Shade™83°

Heat Index85°

WindENE 8 mph

Air QualityFair

Max UV Index8.0 (Very High)

Wind Gusts13 mph

Humidity61%

Indoor Humidity61% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover25%

Visibility10 mi

Cloud Ceiling30000 ft

3 PM

81°
RealFeel® 88°
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 1%
Chevron down
Partly sunny
alerts

Orange Volcano Watch

4:16 PM Sunday - 4:16 PM Monday
alerts

Coastal Flood Statement

6:00 AM Saturday - 6:00 PM Tuesday

RealFeel Shade™82°

Heat Index84°

WindENE 8 mph

Air QualityFair

Max UV Index4.8 (Moderate)

Wind Gusts13 mph

Humidity63%

Indoor Humidity63% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

4 PM

81°
RealFeel® 84°
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 1%
Chevron down
Intermittent clouds
alerts

Orange Volcano Watch

4:16 PM Sunday - 4:16 PM Monday
alerts

Coastal Flood Statement

6:00 AM Saturday - 6:00 PM Tuesday

RealFeel Shade™81°

Heat Index83°

WindENE 8 mph

Air QualityFair

Max UV Index1.9 (Low)

Wind Gusts12 mph

Humidity64%

Indoor Humidity64% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling14700 ft

5 PM

80°
RealFeel® 81°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 1%
Chevron down
Cloudy
alerts

Coastal Flood Statement

6:00 AM Saturday - 6:00 PM Tuesday

RealFeel Shade™81°

Heat Index82°

WindENE 7 mph

Air QualityFair

Max UV Index0.6 (Low)

Wind Gusts12 mph

Humidity67%

Indoor Humidity67% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling7100 ft

6 PM

78°
RealFeel® 80°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 4%
Chevron down
Cloudy
alerts

Coastal Flood Statement

6:00 AM Saturday - 6:00 PM Tuesday

RealFeel Shade™80°

WindNE 6 mph

Air QualityFair

Max UV Index0.2 (Low)

Wind Gusts8 mph

Humidity71%

Indoor Humidity71% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling5900 ft

7 PM

77°
RealFeel® 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 48%
Chevron down
Cloudy
alerts

Coastal Flood Statement

6:00 AM Saturday - 6:00 PM Tuesday

RealFeel Shade™79°

WindNE 5 mph

Air QualityFair

Max UV Index0.0 (Low)

Wind Gusts6 mph

Humidity73%

Indoor Humidity73% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover97%

Visibility10 mi

Cloud Ceiling4800 ft

8 PM

75°
RealFeel® 74°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 52%
Chevron down
Showers
alerts

Coastal Flood Statement

6:00 AM Saturday - 6:00 PM Tuesday

WindNW 4 mph

Air QualityFair

Wind Gusts5 mph

Humidity81%

Indoor Humidity81% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover90%

Rain0.03 in

Visibility6 mi

Cloud Ceiling3700 ft

9 PM

73°
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 44%
Chevron down
Mostly cloudy
alerts

Coastal Flood Statement

6:00 AM Saturday - 6:00 PM Tuesday

WindW 5 mph

Air QualityFair

Wind Gusts6 mph

Humidity85%

Indoor Humidity85% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover79%

Visibility10 mi

Cloud Ceiling7300 ft

10 PM

73°
RealFeel® 72°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 51%
Chevron down
Mostly cloudy w/ showers
alerts

Coastal Flood Statement

6:00 AM Saturday - 6:00 PM Tuesday

WindW 5 mph

Air QualityFair

Wind Gusts6 mph

Humidity87%

Indoor Humidity87% (Very Humid)

Dew Point69° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover69%

Rain0.03 in

Visibility6 mi

Cloud Ceiling4000 ft

11 PM

72°
RealFeel® 74°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 47%
Chevron down
Intermittent clouds
alerts

Coastal Flood Statement

6:00 AM Saturday - 6:00 PM Tuesday

WindW 5 mph

Air QualityFair

Wind Gusts6 mph

Humidity88%

Indoor Humidity88% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover65%

Visibility10 mi

Cloud Ceiling14700 ft

Hourly Weather Forecast for Hilo

AccuWeather's hourly forecast for Hilo provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 80° with a RealFeel® of 92°, mostly sunny with a 3% 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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