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NWS is Soliciting comments through November 3, 2025 on the proposed reduction in coverage areas for the High Seas Forecast near the Equator and International Dateline

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

A Few Clouds

81°F

27°C

Humidity	62%
Wind Speed	E 14 G 21 mph
Barometer	29.96 in (1014.4 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	15 Oct 3:53 pm HST

More Information:

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

Extended Forecast for

Hilo International Airport HI

This Afternoon
High: 82 °F
Isolated
Showers
Tonight
Low: 70 °F
Showers
Thursday
High: 82 °F
Showers then
Isolated
Showers
Thursday Night
Low: 70 °F
Showers
Friday
High: 81 °F
Showers
Likely
Friday Night
Low: 70 °F
Showers
Saturday
High: 81 °F
Showers
Likely then
Scattered
Showers
Saturday Night
Low: 69 °F
Showers
Sunday
High: 82 °F
Showers
Likely then
Scattered
Showers

Detailed Forecast

This Afternoon

Isolated showers. Partly sunny, with a high near 82. East northeast wind 6 to 8 mph. Chance of precipitation is 20%.

Tonight

Occasional showers. Low around 70. East wind around 6 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Occasional showers, mainly before noon. High near 82. Light and variable wind becoming east 5 to 9 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Frequent showers and possibly a thunderstorm. Low around 70. East southeast wind 5 to 8 mph becoming west after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

Showers likely. Mostly cloudy, with a high near 81. West southwest wind around 7 mph becoming east in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Frequent showers. Low around 70. East wind around 6 mph becoming southwest in the evening. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Showers likely, mainly before noon. Mostly cloudy, with a high near 81. South southwest wind 6 to 9 mph becoming east in the afternoon. Chance of precipitation is 70%.

Saturday Night

Frequent showers. Low around 69. East wind 6 to 8 mph becoming south after midnight. Chance of precipitation is 80%.

Sunday

Showers likely, mainly before noon. Mostly cloudy, with a high near 82. South wind 6 to 10 mph becoming east in the morning. Chance of precipitation is 70%.

Sunday Night

Occasional showers. Low around 70. East wind 6 to 9 mph becoming southwest after midnight. Chance of precipitation is 80%.

Monday

Showers likely. Partly sunny, with a high near 81. Southwest wind 6 to 9 mph becoming east in the morning. Chance of precipitation is 70%.

Monday Night

Occasional showers. Low around 69. East wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 80%.

Tuesday

Showers likely. Partly sunny, with a high near 81. West wind 6 to 10 mph becoming east northeast in the morning. Chance of precipitation is 70%.

Tuesday Night

Occasional showers. Low around 69. East northeast wind 5 to 8 mph becoming west southwest after midnight. Chance of precipitation is 80%.

Wednesday

Showers likely. Partly sunny, with a high near 82. West southwest wind 6 to 9 mph becoming east northeast in the afternoon. Chance of precipitation is 70%.