Hazardous Weather Conditions
Current conditions at
Hilo, Hilo International Airport (PHTO)
Lat: 19.72°NLon: 155.06°WElev: 36ft.
Overcast
76°F
24°C
| Humidity | 85% |
| Wind Speed | NE 6 mph |
| Barometer | 29.88 in (1011.5 mb) |
| Dewpoint | 71°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 77°F (25°C) |
| Last update | 19 Mar 12:53 pm HST |
Extended Forecast for
8 Miles SE Hawaiian Beaches HI
Flood Watch March 19, 06:00pm until March 22, 06:00pm
This Afternoon
High: 77 °F
Showers
LikelyTonight
Low: 71 °F
Heavy Rain
and BreezyFriday
High: 79 °F
Isolated
T-storms and
BreezyFriday Night
Low: 73 °F
Isolated
T-stormsSaturday
High: 80 °F
Heavy Rain
and BreezySaturday Night
Low: 72 °F
Heavy Rain
Sunday
High: 77 °F
Showers
LikelySunday Night
Low: 69 °F
Showers
LikelyMonday
High: 76 °F
Showers
Likely
Detailed Forecast
This Afternoon
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 77. Northeast wind 5 to 14 mph becoming southwest. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 71. Breezy, with a southwest wind 9 to 16 mph becoming southeast in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Isolated showers and thunderstorms after 8am. Mostly cloudy, with a high near 79. Breezy, with a south southeast wind 8 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Friday Night
Isolated showers and thunderstorms. Mostly cloudy, with a low around 73. South wind around 9 mph. Chance of precipitation is 20%.
Saturday
Isolated showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 80. Breezy, with a south wind 8 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Saturday Night
Scattered showers and thunderstorms, mainly after 8pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 72. Northwest wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am. Mostly cloudy, with a high near 77. Light and variable wind becoming south southwest 5 to 8 mph in the afternoon. Chance of precipitation is 60%.
Sunday Night
Showers likely. Cloudy, with a low around 69. North northwest wind 5 to 10 mph. Chance of precipitation is 70%.
Monday
Showers likely. Cloudy, with a high near 76. North wind 8 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.
Monday Night
Showers likely, mainly before 2am. Cloudy, with a low around 69. North northeast wind 8 to 11 mph. Chance of precipitation is 70%.
Tuesday
Showers. High near 77. North northeast wind 8 to 11 mph. Chance of precipitation is 90%.
Tuesday Night
Showers. Low around 69. North northeast wind around 8 mph. Chance of precipitation is 80%.
Wednesday
Showers. High near 76. Northeast wind 7 to 13 mph. Chance of precipitation is 80%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles SE Hawaiian Beaches HI
19.45°N 154.85°W (Elev. 3 ft)
19.45°N 154.85°W (Elev. 3 ft)
9:16 am HST Mar 19, 2026
1pm HST Mar 19, 2026-6pm HST Mar 25, 2026
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