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Thunderstorm safety - know your hazards

Hazardous Weather Conditions

Flood Watch in effect from March 11, 06:00 PM HST until March 14, 06:00 PM HST
High Wind Watch in effect from March 13, 06:00 AM HST until March 15, 06:00 AM HST

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

A Few Clouds

79°F

26°C

Humidity	65%
Wind Speed	NE 6 mph
Barometer	29.86 in (1011.0 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	11 Mar 12:53 pm HST

More Information:

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

Extended Forecast for

Ninole HI

Flood Watch March 11, 06:00pm 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

This Afternoon
High: 79 °F
Cloudy and
Breezy
Tonight
Low: 69 °F
Isolated
Showers
Thursday
High: 80 °F
Heavy Rain
Thursday Night
Low: 70 °F
Heavy Rain
Friday
High: 81 °F
Heavy Rain
Friday Night
Low: 70 °F
Heavy Rain
and Breezy
Saturday
High: 80 °F
Heavy Rain
and Breezy
Saturday Night
Low: 70 °F
Showers
Likely
Sunday
High: 81 °F
Heavy Rain

Detailed Forecast

This Afternoon

Cloudy, with a high near 79. Breezy, with a southeast wind 6 to 15 mph, with gusts as high as 18 mph.

Tonight

Isolated showers after 8pm. Cloudy, with a low around 69. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

Thursday

Isolated showers, then showers likely and possibly a thunderstorm after 8am. Some of the storms could produce heavy rainfall. Widespread haze after 8am. Cloudy, with a high near 80. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Widespread haze. Cloudy, with a low around 70. South southeast wind 5 to 13 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Widespread haze. Cloudy, with a high near 81. South wind 8 to 13 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Widespread haze. Cloudy, with a low around 70. Breezy, with a south wind 8 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

Saturday

Showers likely and possibly a thunderstorm before noon, then scattered showers and thunderstorms after noon. Some of the storms could produce heavy rainfall. Widespread haze before noon. Cloudy, with a high near 80. Breezy, with a south wind 9 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

Saturday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 70. South southwest wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 60%.

Sunday

Showers. The rain could be heavy at times. High near 81. Calm wind. Chance of precipitation is 80%.

Sunday Night

Showers likely. The rain could be heavy at times. Cloudy, with a low around 71. Calm wind. Chance of precipitation is 60%.

Monday

Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 80. Light and variable wind. Chance of precipitation is 60%.

Monday Night

Showers likely. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 60%.

Tuesday

Scattered showers. Mostly cloudy, with a high near 79. Light and variable wind. Chance of precipitation is 50%.