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Hazardous Weather Conditions
Current conditions at
Hilo, Hilo International Airport (PHTO)
Lat: 19.72°NLon: 155.06°WElev: 36ft.
Fair
70°F
21°C
| Humidity | 76% |
| Wind Speed | S 10 mph |
| Barometer | 29.92 in (1013.1 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 9 Apr 5:53 am HST |
Extended Forecast for
7 Miles S Pahoa HI
Flood Watch April 9, 06:45am until April 10, 06:00pm
NOW until 6:00pm Fri

Flood Watch
Today

High: 78 °F
Heavy Rain
Tonight

Low: 71 °F
Heavy Rain
Friday

High: 76 °F
Heavy Rain
Friday Night

Low: 71 °F
Heavy Rain
Saturday

High: 80 °F
Showers
LikelySaturday Night

Low: 72 °F
Heavy Rain
Sunday

High: 80 °F
Showers
LikelySunday Night

Low: 70 °F
Heavy Rain
Detailed Forecast
Today
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 78. Light west southwest wind becoming south southwest 5 to 9 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 71. West southwest wind 3 to 7 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Friday
Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 76. West southwest wind 6 to 14 mph becoming south southeast in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between 3 and 4 inches possible.
Friday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 71. South wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts between 1 and 2 inches possible.
Saturday
Showers likely, mainly after noon. Cloudy, with a high near 80. South wind 9 to 13 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Scattered showers. The rain could be heavy at times. Cloudy, with a low around 72. South southeast wind around 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely. Mostly cloudy, with a high near 80. Southeast wind 9 to 11 mph. Chance of precipitation is 60%.
Sunday Night
Scattered showers. The rain could be heavy at times. Mostly cloudy, with a low around 70. East wind around 9 mph. Chance of precipitation is 30%.
Monday
Showers likely, mainly after noon. Mostly cloudy, with a high near 78. Southeast wind around 9 mph. Chance of precipitation is 60%.
Monday Night
Scattered showers. Cloudy, with a low around 71. East wind around 9 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers. Cloudy, with a high near 80. East wind 9 to 11 mph. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Cloudy, with a low around 71. Northeast wind around 11 mph. Chance of precipitation is 30%.
Wednesday
Showers likely. Mostly cloudy, with a high near 80. Northeast wind 8 to 13 mph. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
7 Miles S Pahoa HI
19.41°N 154.92°W (Elev. 213 ft)
19.41°N 154.92°W (Elev. 213 ft)
6:02 am HST Apr 9, 2026
6am HST Apr 9, 2026-6pm HST Apr 15, 2026



