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2025-2026 Hawaii Wet Season Outlook/Dry Season Summary

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Fair

69°F

21°C

Humidity	90%
Wind Speed	SW 6 mph
Barometer	30.01 in (1015.9 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	22 Nov 6:53 am HST

More Information:

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

Extended Forecast for

2 Miles SSE Hilo International Airport HI

Today
High: 81 °F
Isolated
Showers
Tonight
Low: 68 °F
Scattered
Showers
Sunday
High: 81 °F
Scattered
Showers
Sunday Night
Low: 68 °F
Isolated
Showers
Monday
High: 81 °F
Scattered
Showers
Monday Night
Low: 67 °F
Scattered
Showers
Tuesday
High: 81 °F
Isolated
Showers
Tuesday Night
Low: 68 °F
Scattered
Showers
Wednesday
High: 81 °F
Scattered
Showers

Detailed Forecast

Today

Isolated showers. Mostly cloudy, with a high near 81. Light and variable wind becoming east 5 to 10 mph in the afternoon. Chance of precipitation is 20%.

Tonight

Scattered showers. Cloudy, with a low around 68. West southwest wind around 5 mph becoming light and variable. Chance of precipitation is 40%.

Sunday

Scattered showers, mainly before noon. Partly sunny, with a high near 81. Calm wind becoming northeast around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Isolated showers. Partly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 20%.

Monday

Scattered showers, mainly before noon. Mostly sunny, with a high near 81. East southeast wind 3 to 7 mph. Chance of precipitation is 40%.

Monday Night

Scattered showers. Mostly cloudy, with a low around 67. West southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%.

Tuesday

Isolated showers. Mostly sunny, with a high near 81. East wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 20%.

Tuesday Night

Scattered showers. Mostly cloudy, with a low around 68. Calm wind becoming west around 6 mph. Chance of precipitation is 30%.

Wednesday

Scattered showers, mainly before noon. Mostly sunny, with a high near 81. East southeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 30%.

Wednesday Night

Scattered showers. Mostly cloudy, with a low around 68. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 50%.

Thanksgiving Day

Showers likely. Partly sunny, with a high near 81. East southeast wind 3 to 8 mph. Chance of precipitation is 60%.

Thursday Night

Showers likely. Cloudy, with a low around 67. West southwest wind 3 to 6 mph. Chance of precipitation is 70%.

Friday

Scattered showers. Mostly sunny, with a high near 81. East southeast wind 5 to 7 mph becoming light and variable in the afternoon. Chance of precipitation is 30%.