National Weather Service

News Headlines

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 17, 06:00 AM HST

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Partly Cloudy

66°F

19°C

Humidity	93%
Wind Speed	W 7 mph
Barometer	30.08 in (1018.6 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	15 Feb 3:53 am HST

More Information:

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

Extended Forecast for

Hilo International Airport HI

High Surf Advisory February 15, 04:35am until February 17, 06:00am

Click here for hazard details and duration

High Surf Advisory

High Surf Advisory February 15, 04:35am until February 17, 06:00am
NOW until 6:00am Tue
High Surf Advisory
Overnight
Low: 65 °F
Showers
Sunday
High: 76 °F
Showers then
Showers
Likely
Sunday Night
Low: 64 °F
Showers
Washington's Birthday
High: 76 °F
Showers
Likely then
Scattered
Showers
Monday Night
Low: 63 °F
Showers
Likely
Tuesday
High: 76 °F
Showers
Likely then
Scattered
Showers
Tuesday Night
Low: 62 °F
Showers
Likely
Wednesday
High: 77 °F
Showers
Likely then
Isolated
Showers

Detailed Forecast

Overnight

Frequent showers. Low around 65. Calm wind becoming west southwest around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Occasional showers. High near 76. Calm wind becoming east northeast 5 to 9 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Occasional showers. Low around 64. East northeast wind 5 to 9 mph becoming calm. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Washington's Birthday

Showers likely, mainly before noon. Mostly cloudy, with a high near 76. East northeast wind 7 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Monday Night

Showers likely. Mostly cloudy, with a low around 63. East northeast wind 3 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday

Showers likely, mainly before noon. Partly sunny, with a high near 76. Light east wind increasing to 5 to 9 mph in the afternoon. Chance of precipitation is 60%.

Tuesday Night

Showers likely. Mostly cloudy, with a low around 62. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.

Wednesday

Showers likely, mainly before noon. Partly sunny, with a high near 77. Calm wind becoming east 5 to 9 mph in the afternoon. Chance of precipitation is 60%.

Wednesday Night

Showers likely. Mostly cloudy, with a low around 64. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.

Thursday

Showers likely, mainly before noon. Mostly cloudy, with a high near 77. Light east wind increasing to 5 to 9 mph. Chance of precipitation is 60%.

Thursday Night

Occasional showers. Low around 64. Light and variable wind. Chance of precipitation is 80%.

Friday

Showers likely. Mostly cloudy, with a high near 78. East wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 70%.

Friday Night

Occasional showers. Low around 64. Calm wind becoming south southeast 5 to 7 mph after midnight. Chance of precipitation is 90%.

Saturday

Occasional showers. High near 78. East southeast wind 7 to 13 mph. Chance of precipitation is 80%.