HILO, HI 96720 Weather Forecast & Current Conditions
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  96720 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

HILO/GEN.LYMAN FL, HI
Current Weather
3:53 AM HST AUG 16, 2026
Overcast
Light Rain
Mist
79°F
Feels Like: 83°F
Dewpoint: 77°F
Rel. Hum.: 94%
Visibility: 4 miles
Wind: SE at 12 mph
Pressure:
Last 72 hours

Local Area Snow Depth

Hawaii Current Weather

Hawaii MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  96720 WEATHER FORECAST
10-Day model forecast maps
2026 Hurricanes

HILO, HI 96720
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
tropical storm conditions possible. Showers and slight chance of thunderstorms. Locally heavy rainfall possible. Lows 69 to 76 near the shore to 60 to 65 at 4000 feet. South winds up to 15 mph. Chance of rain near 100 percent.
SUNDAY
Mostly cloudy with numerous showers. Locally heavy rainfall possible. Highs 81 to 87 near the shore to around 70 at 4000 feet. South winds 10 to 15 mph shifting to the southeast in the afternoon. Chance of rain 70 percent.
SUNDAY NIGHT
Numerous showers in the evening, then occasional showers after midnight. Lows 68 to 76 near the shore to 56 to 64 at 4000 feet. Southeast winds up to 10 mph in the evening becoming light. Chance of rain near 100 percent.
MONDAY
Occasional showers in the morning, then scattered showers in the afternoon. Highs 64 to 87. Northeast winds up to 15 mph. Chance of rain near 100 percent.
MONDAY NIGHT
Mostly cloudy with scattered showers. Lows 52 to 78. Northeast winds up to 10 mph. Chance of rain 50 percent.
TUESDAY
Mostly cloudy. Scattered showers in the morning, then isolated showers in the afternoon. Highs 65 to 87. Northeast winds up to 10 mph. Chance of rain 50 percent.
TUESDAY NIGHT
Mostly cloudy with scattered showers. Lows 53 to 78. Light winds. Chance of rain 50 percent.
WEDNESDAY
Mostly cloudy. Scattered showers in the morning, then isolated showers in the afternoon. Highs 66 to 88. East winds up to 10 mph. Chance of rain 50 percent.
WEDNESDAY NIGHT
Mostly cloudy with scattered showers. Lows 54 to 79. Light winds. Chance of rain 50 percent.
THURSDAY
Partly sunny with scattered showers. Highs 68 to 89. Northeast winds up to 10 mph. Chance of rain 50 percent.
THURSDAY NIGHT
Mostly cloudy with scattered showers. Lows 54 to 79. Light winds becoming southeast up to 10 mph after midnight. Chance of rain 50 percent.
FRIDAY
Partly sunny with scattered showers. Highs 68 to 89. Southeast winds up to 15 mph. Chance of rain 50 percent.
FRIDAY NIGHT
Mostly cloudy with scattered showers. Lows 58 to 79. East winds up to 10 mph. Chance of rain 50 percent.

  96720 WEATHER SATELLITE LOOPS
Visible Weather Satellite
HILO, HI 96720
Infrared Weather Satellite
HILO, HI 96720
  96720 WEATHER RADAR LOOP
NEXRAD Weather Radar
HILO, HI 96720
 MOS COMPUTER WEATHER FORECAST

HILO/GEN.LYMAN FL, HI 3 hourly weather forecast
weather forecast created  3:00 PM HDT  8/15/2026
Sunday
16 AUG 2026		 HILO, HI 96720 weather forecast Day 1, 0 hours 9 PM 79° 83° NA 100%
RAIN
***		 0% Thunder
( 28% severe)		 SE   17 88% 75°
Low 75° HILO, HI 96720 weather forecast Day 1, 3 hours 12 AM 77° 78° Overcast SSE   18 94% 75°
High 85° HILO, HI 96720 weather forecast Day 1, 6 hours 3 AM 76° 76° Mostly Cloudy 77%
RAIN
***		 0% Thunder
( 8% severe)		 S   18 94% 74°

Mostly Cloudy

Rain Likely


Breezy		 HILO, HI 96720 weather forecast Day 1, 9 hours 6 AM 76° 76° Mostly Cloudy S   14 94% 74°
HILO, HI 96720 weather forecast Day 1, 12 hours 9 AM 78° 81° Mostly Cloudy 51%
RAIN
.5–1 in		 0% Thunder
( 7% severe)		 S   18 91% 75°
HILO, HI 96720 weather forecast Day 1, 15 hours 12 PM 82° 89° Mostly Cloudy SE   20 82% 76°
HILO, HI 96720 weather forecast Day 1, 18 hours 3 PM 84° 93° Mostly Cloudy 47%
RAIN
.1–.25 in		 0% Thunder
( 13% severe)		 SE   22 77% 76°
HILO, HI 96720 weather forecast Day 1, 21 hours 6 PM 82° 89° Mostly Cloudy ESE   18 82% 76°
Monday
17 AUG 2026		 HILO, HI 96720 weather forecast Day 2, 0 hours 9 PM 81° 87° Mostly Cloudy 57%
RAIN
<.01 in		 0% Thunder
( 2% severe)		 SE   3 82% 75°
Low 74° HILO, HI 96720 weather forecast Day 2, 3 hours 12 AM 77° 78° Mostly Cloudy S   7 94% 75°
High 83° HILO, HI 96720 weather forecast Day 2, 6 hours 3 AM 76° 75° Mostly Cloudy 47%
RAIN
.25–.5 in		 0% Thunder
( 2% severe)		 SSW   7 97% 75°

Mostly Cloudy

Chance of Rain

 HILO, HI 96720 weather forecast Day 2, 9 hours 6 AM 75° 75° Mostly Cloudy E   7 97% 74°
HILO, HI 96720 weather forecast Day 2, 12 hours 9 AM 77° 78° Mostly Cloudy 47%
RAIN
>2 in		 0% Thunder
( 4% severe)		 E   8 90% 74°
HILO, HI 96720 weather forecast Day 2, 15 hours 12 PM 80° 85° Mostly Cloudy E   9 82% 74°
HILO, HI 96720 weather forecast Day 2, 18 hours 3 PM 81° 86° Mostly Cloudy 12%
RAIN
<.01 in		 0% Thunder
( 6% severe)		 ENE   9 77% 73°
HILO, HI 96720 weather forecast Day 2, 21 hours 6 PM 80° 84° Mostly Cloudy NE   8 79% 73°

HILO/GEN.LYMAN FL, HI extended weather forecast
Tuesday
18 AUG 2026		 Wednesday
19 AUG 2026		 Thursday
20 AUG 2026		 Friday
21 AUG 2026		 Saturday
22 AUG 2026
Low 73° Low 72° Low 74° Low 74° Low 75°
High 86° High 86° High 87° High 88° High 87°
HILO, HI 96720 weather forecast Day 3 HILO, HI 96720 weather forecast Day 4 HILO, HI 96720 weather forecast Day 5 HILO, HI 96720 weather forecast Day 6 HILO, HI 96720 weather forecast Day 7
Overcast
74% Rain		 Overcast
72% Rain		 Overcast
78% Rain		 Overcast
81% Rain		 Overcast
71% Rain
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