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Thunderstorm safety - know your hazards

Hazardous Weather Conditions

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Mostly Cloudy

73°F

23°C

Humidity	94%
Wind Speed	NW 6 mph
Barometer	29.72 in (1006.1 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Last update	15 Mar 3:53 am HST

More Information:

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

Extended Forecast for

3 Miles S Pahoa HI

Flood Watch March 15, 04:30am until March 16, 06:00am

Flash Flood Warning March 15, 04:30am until March 15, 06:00am

Click here for hazard details and duration

Flood Watch

Flash Flood Warning

Flood Watch March 15, 04:30am until March 16, 06:00am
Flash Flood Warning March 15, 04:30am until March 15, 06:00am
NOW: Multiple hazards in effect
Click HERE for Details
Overnight
Low: 70 °F
Heavy Rain
and Very
Windy
Sunday
High: 74 °F
Showers
Likely and
Very Windy
Sunday Night
Low: 69 °F
Showers
Likely and
Windy
Monday
High: 75 °F
Showers
Likely and
Breezy
Monday Night
Low: 68 °F
Scattered
Showers
Tuesday
High: 73 °F
Scattered
Showers
Tuesday Night
Low: 66 °F
Scattered
Showers
Wednesday
High: 71 °F
Showers

Detailed Forecast

Overnight

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Widespread haze. Low around 70. Very windy, with a south southwest wind 32 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers likely, mainly before noon. Mostly cloudy, with a high near 74. Very windy, with a south southwest wind 25 to 32 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Showers likely, mainly after midnight. Mostly cloudy, with a low around 69. Windy, with a south southwest wind 18 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.

Monday

Showers likely. Mostly cloudy, with a high near 75. Breezy, with a south southwest wind 8 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Monday Night

Scattered showers. Cloudy, with a low around 68. Southwest wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Scattered showers. Cloudy, with a high near 73. North northeast wind 3 to 7 mph. Chance of precipitation is 40%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday Night

Scattered showers. Cloudy, with a low around 66. North northwest wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 40%.

Wednesday

Showers. High near 71. Light and variable wind. Chance of precipitation is 100%.

Wednesday Night

Showers likely. Cloudy, with a low around 67. Light and variable wind. Chance of precipitation is 70%.

Thursday

Showers likely. Cloudy, with a high near 71. Calm wind. Chance of precipitation is 60%.

Thursday Night

Scattered showers. Cloudy, with a low around 66. Light and variable wind. Chance of precipitation is 50%.

Friday

Showers likely. Cloudy, with a high near 73. Light and variable wind becoming southeast 5 to 8 mph in the afternoon. Chance of precipitation is 60%.

Friday Night

Scattered showers. Cloudy, with a low around 66. South southwest wind 7 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.