Hazardous Weather Conditions
Current conditions at
Hilo, Hilo International Airport (PHTO)
Lat: 19.72°NLon: 155.06°WElev: 36ft.
Overcast
78°F
26°C
| Humidity | 93% |
| Wind Speed | S 6 mph |
| Barometer | 29.82 in (1009.8 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 81°F (27°C) |
| Last update | 9 Sep 3:53 am HST |
Extended Forecast for
3 Miles E Hawaii Volcanoes National Park HI
Flood Watch September 9, 04:39am until September 9, 06:00pm
NOW until 6:00pm Wed
Flood Watch
Overnight
Low: 66 °F
Scattered
ShowersWednesday
High: 71 °F
Heavy Rain
Wednesday Night
Low: 65 °F
Showers
LikelyThursday
High: 68 °F
Scattered
ShowersThursday Night
Low: 63 °F
Scattered
ShowersFriday
High: 69 °F
Scattered
ShowersFriday Night
Low: 62 °F
Showers
Likely then
Scattered
ShowersSaturday
High: 70 °F
Scattered
Showers
Detailed Forecast
Overnight
Scattered showers. Mostly cloudy, with a low around 66. Light and variable wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Scattered showers, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 71. Calm wind becoming east southeast 5 to 9 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 65. Northeast wind 6 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Scattered showers. Partly sunny, with a high near 68. Northeast wind 5 to 10 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 63. East northeast wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Scattered showers. Partly sunny, with a high near 69. East wind 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 62. North northeast wind 3 to 5 mph. Chance of precipitation is 60%.
Saturday
Scattered showers, mainly after noon. Partly sunny, with a high near 70. East northeast wind 3 to 8 mph. Chance of precipitation is 40%.
Saturday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 62. North northeast wind 5 to 7 mph. Chance of precipitation is 50%.
Sunday
Showers likely after noon. Partly sunny, with a high near 73. East northeast wind 6 to 8 mph. Chance of precipitation is 70%.
Sunday Night
Scattered showers. Partly cloudy, with a low around 63. North wind 6 to 8 mph. Chance of precipitation is 50%.
Monday
Scattered showers. Partly sunny, with a high near 74. East northeast wind 5 to 8 mph. Chance of precipitation is 50%.
Monday Night
Scattered showers. Partly cloudy, with a low around 65. East wind 3 to 6 mph. Chance of precipitation is 50%.
Tuesday
Scattered showers. Partly sunny, with a high near 74. East wind 6 to 8 mph. Chance of precipitation is 50%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles E Hawaii Volcanoes National Park HI
19.43°N 155.21°W (Elev. 3465 ft)
19.43°N 155.21°W (Elev. 3465 ft)
4:01 am HST Sep 9, 2026
4am HST Sep 9, 2026-6pm HST Sep 15, 2026
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