Hazardous Weather Conditions
Current conditions at
Hilo, Hilo International Airport (PHTO)
Lat: 19.72°NLon: 155.06°WElev: 36ft.
Fair
62°F
17°C
| Humidity | 73% |
| Wind Speed | SW 6 mph |
| Barometer | 29.98 in (1015.1 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 5 Apr 4:53 am HST |
Extended Forecast for
4 Miles E Hilo International Airport HI
Overnight

Low: 63 °F
Isolated
ShowersSunday
High: 79 °F
Isolated
Showers then
Partly SunnySunday Night

Low: 64 °F
Isolated
ShowersMonday
High: 79 °F
Isolated
Showers then
Mostly CloudyMonday Night

Low: 66 °F
Scattered
ShowersTuesday

High: 78 °F
Showers
LikelyTuesday Night

Low: 67 °F
Showers
LikelyWednesday

High: 80 °F
Heavy Rain
Wednesday Night

Low: 67 °F
Heavy Rain
Detailed Forecast
Overnight
Isolated showers. Mostly cloudy, with a low around 63. West wind around 5 mph. Chance of precipitation is 20%.
Sunday
Isolated showers before noon. Mostly cloudy, with a high near 79. Light and variable wind becoming east northeast 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
Isolated showers. Mostly cloudy, with a low around 64. Northeast wind around 6 mph becoming southwest in the evening. Chance of precipitation is 20%.
Monday
Isolated showers before 11am. Mostly cloudy, with a high near 79. South southwest wind 6 to 13 mph becoming east in the morning. Chance of precipitation is 20%.
Monday Night
Scattered showers after 8pm. Mostly cloudy, with a low around 66. Southeast wind 8 to 13 mph becoming light south after midnight. Chance of precipitation is 50%.
Tuesday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 78. Southeast wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Showers likely. Cloudy, with a low around 67. South wind 3 to 7 mph. Chance of precipitation is 70%.
Wednesday
Showers likely. The rain could be heavy at times. Cloudy, with a high near 80. Southeast wind 3 to 7 mph. Chance of precipitation is 70%.
Wednesday Night
Showers likely, with thunderstorms also possible after 8pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 67. South wind 7 to 10 mph. Chance of precipitation is 60%.
Thursday
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 78. South southeast wind around 10 mph. Chance of precipitation is 60%.
Thursday Night
Showers and thunderstorms likely. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 68. South wind around 10 mph. Chance of precipitation is 60%.
Friday
Showers and thunderstorms likely. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 80. South wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Friday Night
Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 68. South wind 6 to 11 mph. Chance of precipitation is 60%.
Saturday
Scattered showers. The rain could be heavy at times. Mostly cloudy, with a high near 80. South southeast wind 3 to 6 mph. Chance of precipitation is 50%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles E Hilo International Airport HI
19.7°N 155.02°W (Elev. 36 ft)
19.7°N 155.02°W (Elev. 36 ft)
4:01 am HST Apr 5, 2026
5am HST Apr 5, 2026-6pm HST Apr 11, 2026



