Hazardous Weather Conditions
Current conditions at
Hilo, Hilo International Airport (PHTO)
Lat: 19.72°NLon: 155.06°WElev: 36ft.
Overcast
73°F
23°C
| Humidity | 76% |
| Wind Speed | N 14 mph |
| Barometer | 30.02 in (1016.5 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 24 Mar 10:53 pm HST |
Extended Forecast for
Hilo International Airport HI
Flood Watch March 24, 11:47pm until March 25, 06:00am
NOW until 6:00am Wed

Flood Watch
Tonight

Low: 66 °F
Showers
Wednesday

High: 76 °F
Showers
LikelyWednesday Night

Low: 65 °F
Scattered
ShowersThursday
High: 77 °F
Scattered
Showers then
Isolated
ShowersThursday Night
Low: 65 °F
Scattered
Showers then
Showers
LikelyFriday
High: 76 °F
Showers
Likely then
Scattered
ShowersFriday Night

Low: 65 °F
Showers
LikelySaturday

High: 75 °F
Scattered
Showers
Detailed Forecast
Tonight
Occasional showers. Low around 66. Northwest wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers likely, mainly before noon. Mostly cloudy, with a high near 76. North wind 7 to 13 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 65. North northwest wind 6 to 13 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Scattered showers, mainly before noon. Partly sunny, with a high near 77. North northeast wind 6 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 65. North wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely, mainly before noon. Mostly cloudy, with a high near 76. Northeast wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 65. North wind 7 to 10 mph. Chance of precipitation is 60%.
Saturday
Scattered showers. Cloudy, with a high near 75. North northeast wind 10 to 13 mph. Chance of precipitation is 50%.
Saturday Night
Showers likely. Cloudy, with a low around 65. North wind 11 to 13 mph. Chance of precipitation is 70%.
Sunday
Showers likely, mainly before noon. Cloudy, with a high near 73. North wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely. Cloudy, with a low around 64. North wind 9 to 13 mph. Chance of precipitation is 70%.
Monday
Showers likely. Cloudy, with a high near 74. North northeast wind 7 to 9 mph. Chance of precipitation is 60%.
Monday Night
Occasional showers. Low around 65. Northeast wind 5 to 8 mph. Chance of precipitation is 80%.
Tuesday
Showers likely. Cloudy, with a high near 74. Northeast wind around 8 mph. Chance of precipitation is 70%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Hilo International Airport HI
19.72°N 155.09°W (Elev. 95 ft)
19.72°N 155.09°W (Elev. 95 ft)
6:02 pm HST Mar 24, 2026
11pm HST Mar 24, 2026-6pm HST Mar 31, 2026



