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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.

Overcast

74°F

23°C

Humidity	91%
Wind Speed	NW 9 mph
Barometer	29.76 in (1007.6 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Last update	15 Mar 1:53 am HST

More Information:

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

Extended Forecast for

2 Miles ESE Pahoa HI

Flood Watch March 15, 02:23am until March 16, 06:00am

High Wind Warning March 15, 02:23am until March 15, 06:00pm

Flash Flood Warning March 15, 02:23am until March 15, 06:00am

Click here for hazard details and duration

Flood Watch

High Wind Warning

Flash Flood Warning

Flood Watch March 15, 02:23am until March 16, 06:00am
High Wind Warning March 15, 02:23am until March 15, 06:00pm
Flash Flood Warning March 15, 02:23am 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: 79 °F
Heavy Rain
and Windy
Sunday Night
Low: 70 °F
Showers and
Breezy
Monday
High: 80 °F
Scattered
Showers and
Breezy
Monday Night
Low: 69 °F
Scattered
Showers
Tuesday
High: 77 °F
Scattered
Showers
Tuesday Night
Low: 67 °F
Scattered
Showers
Wednesday
High: 75 °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 around 33 mph, with gusts as high as 48 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 and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Widespread haze. High near 79. Windy, with a south wind 24 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

Showers. Low around 70. Breezy, with a south southwest wind 18 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Monday

Scattered showers. Cloudy, with a high near 80. Breezy, with a south southwest wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

Scattered showers. Cloudy, with a low around 69. South southwest wind 11 to 13 mph. Chance of precipitation is 50%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday

Scattered showers. Cloudy, with a high near 77. Southwest wind around 7 mph becoming east in the afternoon. 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 67. Light and variable wind becoming west 5 to 8 mph after midnight. Chance of precipitation is 50%.

Wednesday

Showers. High near 75. East northeast wind around 6 mph. Chance of precipitation is 100%.

Wednesday Night

Showers likely. Cloudy, with a low around 66. East southeast wind around 5 mph becoming south after midnight. Chance of precipitation is 70%.

Thursday

Showers likely. Cloudy, with a high near 77. South southwest wind 6 to 11 mph. Chance of precipitation is 60%.

Thursday Night

Scattered showers. Cloudy, with a low around 66. South southwest wind around 7 mph. Chance of precipitation is 50%.

Friday

Showers likely. Cloudy, with a high near 75. South wind around 7 mph. Chance of precipitation is 60%.