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Implement change in coverage areas for the High Seas Text Forecast near the Equator and International Dateline effective February 17, 2026

Hazardous Weather Conditions

High Surf Advisory until February 20, 06:00 AM HST

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Light Rain

64°F

18°C

Humidity	90%
Wind Speed	S 7 mph
Barometer	30.01 in (1016.0 mb)
Dewpoint	61°F (16°C)
Visibility	7.00 mi
Last update	20 Feb 12:53 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

High Surf Advisory February 20, 01:02am until February 20, 06:00am

Click here for hazard details and duration

High Surf Advisory

High Surf Advisory February 20, 01:02am until February 20, 06:00am
NOW until 6:00am Fri
High Surf Advisory
Overnight
Low: 68 °F
Scattered
Showers
Friday
High: 80 °F
Scattered
Showers and
Breezy
Friday Night
Low: 68 °F
Scattered
Showers
Saturday
High: 81 °F
Heavy Rain
Saturday Night
Low: 67 °F
Heavy Rain
Sunday
High: 80 °F
Heavy Rain
Sunday Night
Low: 67 °F
Heavy Rain
Monday
High: 80 °F
Scattered
Showers then
Showers
Likely

Detailed Forecast

Overnight

Scattered showers. Mostly cloudy, with a low around 68. North wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Scattered showers. Mostly cloudy, with a high near 80. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Scattered showers. Mostly cloudy, with a low around 68. Northeast wind 7 to 11 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

Scattered showers, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 81. Northeast wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

Scattered showers and thunderstorms before midnight, then isolated showers. Some of the storms could produce heavy rainfall. Partly cloudy, with a low around 67. Calm wind. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Isolated showers, then scattered showers and thunderstorms after noon. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 80. South wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Monday

Showers likely, mainly after noon. Partly sunny, with a high near 80. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 60%.

Monday Night

Scattered showers. Mostly cloudy, with a low around 68. North northeast wind around 7 mph. Chance of precipitation is 40%.

Tuesday

Scattered showers. Partly sunny, with a high near 80. East northeast wind 6 to 10 mph. Chance of precipitation is 50%.

Tuesday Night

Scattered showers. Mostly cloudy, with a low around 68. North northeast wind 9 to 11 mph. Chance of precipitation is 50%.

Wednesday

Scattered showers. Mostly cloudy, with a high near 78. Breezy, with a northeast wind 11 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

Wednesday Night

Scattered showers. Mostly cloudy, with a low around 68. Breezy, with a northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

Thursday

Scattered showers. Partly sunny, with a high near 79. Breezy, with an east northeast wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.