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Hazardous Weather Conditions

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Light Rain

70°F

21°C

Humidity	100%
Wind Speed	SW 5 mph
Barometer	29.98 in
Dewpoint	70°F (21°C)
Visibility	8.00 mi
Last update	10 May 1:23 am HST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Hawaii Volcanoes National Park HI

Flood Watch May 10, 01:51am until May 11, 06:00am

Click here for hazard details and duration

Flood Watch

Flood Watch May 10, 01:51am until May 11, 06:00am
NOW until 6:00am Sat
Flood Watch
Overnight
Low: 53 °F
Isolated
Showers
Friday
High: 68 °F
Heavy Rain
Friday Night
Low: 55 °F
Heavy Rain
Saturday
High: 67 °F
Scattered
Showers then
Showers
Likely
Saturday Night
Low: 54 °F
Showers
Likely then
Isolated
Showers
Sunday
High: 68 °F
Showers
Likely
Sunday Night
Low: 54 °F
Showers
Likely then
Isolated
Showers
Monday
High: 69 °F
Showers

Detailed Forecast

Overnight

Isolated showers. Mostly cloudy, with a low around 53. Calm wind. Chance of precipitation is 20%.

Friday

Isolated showers, then showers likely and possibly a thunderstorm after 10am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 68. Calm wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Friday Night

Showers likely and possibly a thunderstorm before midnight, then scattered showers. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 55. South southeast wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 70%. New precipitation amounts between three quarters and one inch possible.

Saturday

Scattered showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 67. South southeast wind 3 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

Showers likely and possibly a thunderstorm before 8pm, then isolated showers. Partly cloudy, with a low around 54. South southwest wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers likely. Mostly cloudy, with a high near 68. Southeast wind 3 to 5 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Showers likely, mainly before midnight. Mostly cloudy, with a low around 54. Light southeast wind. Chance of precipitation is 60%.

Monday

Occasional showers. High near 69. East southeast wind 3 to 5 mph. Chance of precipitation is 80%.

Monday Night

Isolated showers before midnight. Partly cloudy, with a low around 54. Calm wind becoming east southeast around 5 mph after midnight. Chance of precipitation is 20%.

Tuesday

Scattered showers after noon. Partly sunny, with a high near 69. East wind around 6 mph. Chance of precipitation is 40%.

Tuesday Night

Isolated showers. Partly cloudy, with a low around 55. East northeast wind around 6 mph. Chance of precipitation is 20%.

Wednesday

Scattered showers. Partly sunny, with a high near 69. East northeast wind 6 to 9 mph. Chance of precipitation is 40%.

Wednesday Night

Scattered showers. Mostly cloudy, with a low around 55. Northeast wind 6 to 11 mph. Chance of precipitation is 50%.

Thursday

Scattered showers. Mostly cloudy, with a high near 69. Breezy, with a northeast wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.