National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Mostly Cloudy

68°F

20°C

Humidity 78%
Wind Speed SW 7 mph
Barometer 30.02 in (1016.5 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 27 Nov 6:53 am HST
Extended Forecast for

Hilo International Airport HI

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 82. East wind 5 to 9 mph becoming calm in the afternoon.

    High: 82 °F

    Mostly Sunny

  • Tonight

    Tonight: Isolated showers after midnight. Partly cloudy, with a low around 66. Calm wind becoming southwest 5 to 7 mph in the evening. Chance of precipitation is 20%.

    Low: 66 °F

    Partly Cloudy
    then Isolated
    Showers

  • Friday

    Friday: Isolated showers. Partly sunny, with a high near 80. Southeast wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 80 °F

    Isolated
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 67. South wind around 7 mph.

    Low: 67 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 81. East southeast wind 5 to 9 mph becoming light south in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 66. South wind 3 to 6 mph.

    Low: 66 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 81. South wind 5 to 9 mph becoming east southeast in the morning.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 66. Southwest wind around 6 mph.

    Low: 66 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 80. East southeast wind 6 to 9 mph.

    High: 80 °F

    Mostly Sunny

Detailed Forecast

Thanksgiving Day
Mostly sunny, with a high near 82. East wind 5 to 9 mph becoming calm in the afternoon.
Tonight
Isolated showers after midnight. Partly cloudy, with a low around 66. Calm wind becoming southwest 5 to 7 mph in the evening. Chance of precipitation is 20%.
Friday
Isolated showers. Partly sunny, with a high near 80. Southeast wind 6 to 8 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 67. South wind around 7 mph.
Saturday
Mostly sunny, with a high near 81. East southeast wind 5 to 9 mph becoming light south in the afternoon.
Saturday Night
Partly cloudy, with a low around 66. South wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 81. South wind 5 to 9 mph becoming east southeast in the morning.
Sunday Night
Partly cloudy, with a low around 66. Southwest wind around 6 mph.
Monday
Mostly sunny, with a high near 80. East southeast wind 6 to 9 mph.
Monday Night
Mostly cloudy, with a low around 66. South wind around 7 mph.
Tuesday
Mostly sunny, with a high near 81. East southeast wind 7 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 67. South southwest wind around 7 mph.
Wednesday
Mostly sunny, with a high near 81. South southwest wind 6 to 11 mph becoming east southeast in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hilo International Airport HI
 19.72°N 155.07°W (Elev. 36 ft)
Last Update:
6:01 am HST Nov 27, 2025
Forecast Valid:
7am HST Nov 27, 2025-6pm HST Dec 3, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation