Current conditions at
Hilo, Hilo International Airport (PHTO)
Lat: 19.72°NLon: 155.06°WElev: 36ft.
Fair
66°F
19°C
| Humidity | 81% |
| Wind Speed | SW 3 mph |
| Barometer | 30.02 in (1016.4 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 24 Jan 5:53 am HST |
Extended Forecast for
Hilo International Airport HI
Today

High: 80 °F
Heavy Rain
Tonight
Low: 66 °F
Scattered
Showers then
Isolated
ShowersSunday

High: 81 °F
Sunny
Sunday Night

Low: 66 °F
Mostly Clear
Monday
High: 81 °F
Scattered
Showers then
Isolated
ShowersMonday Night

Low: 67 °F
Showers
LikelyTuesday

High: 81 °F
Scattered
ShowersTuesday Night

Low: 67 °F
Isolated
ShowersWednesday

High: 82 °F
Isolated
Showers
Detailed Forecast
Today
Showers likely, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 80. Calm wind becoming east southeast 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 66. Southwest wind 3 to 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Sunny, with a high near 81. East southeast wind 5 to 8 mph becoming light and variable in the afternoon.
Sunday Night
Mostly clear, with a low around 66. Light and variable wind.
Monday
Scattered showers, mainly before noon. Partly sunny, with a high near 81. Calm wind becoming east northeast around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 67. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Scattered showers, mainly after noon. Mostly sunny, with a high near 81. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon. Chance of precipitation is 30%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 67. South southwest wind around 6 mph. Chance of precipitation is 20%.
Wednesday
Isolated showers. Mostly sunny, with a high near 82. East southeast wind 6 to 13 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 66. South wind 3 to 6 mph.
Thursday
Sunny, with a high near 82. East southeast wind 5 to 10 mph becoming light southeast in the afternoon.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 66. Calm wind becoming west around 6 mph after midnight. Chance of precipitation is 30%.
Friday
Isolated showers. Mostly sunny, with a high near 81. East wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Hilo International Airport HI
19.72°N 155.07°W (Elev. 36 ft)
19.72°N 155.07°W (Elev. 36 ft)
6:01 am HST Jan 24, 2026
6am HST Jan 24, 2026-6pm HST Jan 30, 2026


