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Hazardous Weather Conditions
Current conditions at
Hilo, Hilo International Airport (PHTO)
Lat: 19.72°NLon: 155.06°WElev: 36ft.
A Few Clouds
68°F
20°C
| Humidity | 87% |
| Wind Speed | SW 3 mph |
| Barometer | 29.93 in (1013.2 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 12 Mar 6:53 am HST |
Extended Forecast for
4 Miles WNW Volcano HI
Flood Watch March 12, 06:59am until March 14, 06:00pm
High Wind Watch March 13, 06:00am until March 15, 06:00am
NOW until 6:00pm Sat
Flood Watch
Today
High: 68 °F
Heavy Rain
and BreezyTonight
Low: 56 °F
Heavy Rain
and WindyFriday
High: 66 °F
Heavy Rain
and WindyFriday Night
Low: 57 °F
Heavy Rain
and WindySaturday
High: 63 °F
Heavy Rain
and Very
WindySaturday Night
Low: 58 °F
Heavy Rain
and WindySunday
High: 67 °F
Heavy Rain
and BreezySunday Night
Low: 57 °F
Scattered
Showers
Detailed Forecast
Today
Scattered showers. The rain could be heavy at times. Cloudy, with a high near 68. Breezy, with a south wind 9 to 15 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Occasional showers, mainly after 8pm. The rain could be heavy at times. Low around 56. Windy, with a south southwest wind 15 to 20 mph increasing to 21 to 26 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Occasional showers, with thunderstorms also possible after 8am. Some of the storms could produce heavy rainfall. High near 66. Windy, with a south southwest wind 26 to 29 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Friday Night
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 57. Windy, with a south southwest wind around 29 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Saturday
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 63. Very windy, with a south southwest wind 28 to 32 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Saturday Night
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 58. Windy, with a south southwest wind 21 to 28 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Sunday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 67. Breezy, with a south southwest wind 11 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.
Sunday Night
Scattered showers and thunderstorms. Cloudy, with a low around 57. Southwest wind 7 to 11 mph. Chance of precipitation is 40%.
Monday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 68. Southwest wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 60%.
Monday Night
Scattered showers. Cloudy, with a low around 57. Calm wind. Chance of precipitation is 40%.
Tuesday
Showers likely. Mostly cloudy, with a high near 67. Light and variable wind. Chance of precipitation is 70%.
Tuesday Night
Isolated showers. Cloudy, with a low around 57. Southeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Wednesday
Isolated showers. Cloudy, with a high near 66. Calm wind. Chance of precipitation is 20%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles WNW Volcano HI
19.52°N 155.28°W (Elev. 4541 ft)
19.52°N 155.28°W (Elev. 4541 ft)
6:01 am HST Mar 12, 2026
6am HST Mar 12, 2026-6pm HST Mar 18, 2026
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