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.

A Few Clouds

79°F

26°C

Humidity 60%
Wind Speed Vrbl 7 mph
Barometer 30.02 in (1016.3 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 8 Dec 11:53 am HST
Extended Forecast for

4 Miles E Hilo International Airport HI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 80. Northeast wind 5 to 9 mph becoming light north.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 65. Light and variable wind becoming west around 5 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 65 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers. Partly sunny, with a high near 80. Calm wind becoming east 5 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 65. South wind 3 to 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 65 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Isolated showers. Partly sunny, with a high near 82. Light and variable wind. Chance of precipitation is 20%.

    High: 82 °F

    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 65. Light west southwest wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 65 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers. Mostly sunny, with a high near 82. Calm wind becoming east around 5 mph. Chance of precipitation is 30%.

    High: 82 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 65. Light and variable wind.

    Low: 65 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 81. Light south wind becoming east southeast 5 to 9 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 80. Northeast wind 5 to 9 mph becoming light north.
Tonight
Scattered showers. Mostly cloudy, with a low around 65. Light and variable wind becoming west around 5 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Scattered showers. Partly sunny, with a high near 80. Calm wind becoming east 5 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 65. South wind 3 to 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Isolated showers. Partly sunny, with a high near 82. Light and variable wind. Chance of precipitation is 20%.
Wednesday Night
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 65. Light west southwest wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Scattered showers. Mostly sunny, with a high near 82. Calm wind becoming east around 5 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 65. Light and variable wind.
Friday
Mostly sunny, with a high near 81. Light south wind becoming east southeast 5 to 9 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 66. South wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 82. Light south wind becoming east southeast 5 to 10 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 66. South wind around 5 mph.
Sunday
Mostly sunny, with a high near 81. South wind 5 to 10 mph becoming east southeast in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Hilo International Airport HI
 19.7°N 155.02°W (Elev. 36 ft)
Last Update:
6:01 am HST Dec 8, 2025
Forecast Valid:
12pm HST Dec 8, 2025-6pm HST Dec 14, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation