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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.

Fair

67°F

19°C

Humidity	87%
Wind Speed	S 7 mph
Barometer	29.90 in (1012.4 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	12 Mar 5:53 am HST

More Information:

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

Extended Forecast for

14 Miles SE Hawaii Volcanoes National Park HI

Flood Watch March 12, 06:48am until March 14, 06:00pm

High Wind Watch March 13, 06:00am until March 15, 06:00am

Click here for hazard details and duration

Flood Watch

High Wind Watch

Flood Watch March 12, 06:48am until March 14, 06:00pm
NOW until 6:00pm Sat
Flood Watch
Today
High: 83 °F
Heavy Rain
Tonight
Low: 72 °F
Heavy Rain
Friday
High: 81 °F
Heavy Rain
and Breezy
Friday Night
Low: 72 °F
Heavy Rain
and Breezy
Saturday
High: 81 °F
Heavy Rain
and Breezy
Saturday Night
Low: 73 °F
Heavy Rain
and Breezy
Sunday
High: 84 °F
Heavy Rain
and Breezy
Sunday Night
Low: 74 °F
Scattered
Showers and
Breezy

Detailed Forecast

Today

Showers likely, mainly between 8am and 2pm. The rain could be heavy at times. Cloudy, with a high near 83. Light and variable wind becoming south 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Occasional showers, mainly after 8pm. The rain could be heavy at times. Low around 72. South southwest wind 8 to 14 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Friday

Occasional showers, with thunderstorms also possible after 8am. Some of the storms could produce heavy rainfall. High near 81. Breezy, with a south southwest wind 14 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Friday Night

Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 72. Breezy, with a south southwest wind 16 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Saturday

Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 81. Breezy, with a south southwest wind 18 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

Saturday Night

Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 73. Breezy, with a southwest wind 18 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Sunday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 84. Breezy, with a southwest wind 15 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.

Sunday Night

Scattered showers and thunderstorms. Cloudy, with a low around 74. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

Monday

Showers likely and possibly a thunderstorm. Cloudy, with a high near 84. South southwest wind 5 to 10 mph. Chance of precipitation is 60%.

Monday Night

Scattered showers. Cloudy, with a low around 74. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 50%.

Tuesday

Showers likely. Cloudy, with a high near 84. Northeast wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 70%.

Tuesday Night

Scattered showers. Cloudy, with a low around 73. Calm wind becoming northeast 5 to 7 mph after midnight. Chance of precipitation is 40%.

Wednesday

Scattered showers. Cloudy, with a high near 83. East wind around 7 mph. Chance of precipitation is 40%.