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.

Fair

81°F

27°C

Humidity 67%
Wind Speed N 3 mph
Barometer 29.84 in (1010.2 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 6 Oct 3:53 pm HST
Extended Forecast for

2 Miles ENE Hilo International Airport HI

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 71. East northeast wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 71 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Isolated showers before noon. Mostly sunny, with a high near 84. Light and variable wind becoming east 5 to 9 mph in the afternoon. Chance of precipitation is 20%.

    High: 84 °F

    Isolated
    Showers then
    Sunny

  • Wednesday Night

    Wednesday Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 73. South southeast wind 5 to 11 mph. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers. Partly sunny, with a high near 85. Breezy, with a southeast wind 11 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 85 °F

    Scattered
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Isolated showers. Mostly cloudy, with a low around 74. South southeast wind 7 to 13 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers

  • Friday

    Friday: Scattered showers, mainly before noon. Mostly sunny, with a high near 84. East southeast wind around 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 84 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 73. East southeast wind 5 to 9 mph becoming calm. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers

  • Saturday

    Saturday: Isolated showers. Mostly sunny, with a high near 84. East wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 20%.

    High: 84 °F

    Isolated
    Showers

  • Saturday Night

    Saturday Night: Isolated showers. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 20%.

    Low: 72 °F

    Isolated
    Showers

Detailed Forecast

Tonight
Scattered showers. Mostly cloudy, with a low around 71. East northeast wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Isolated showers before noon. Mostly sunny, with a high near 84. Light and variable wind becoming east 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 73. South southeast wind 5 to 11 mph. Chance of precipitation is 30%.
Thursday
Scattered showers. Partly sunny, with a high near 85. Breezy, with a southeast wind 11 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Isolated showers. Mostly cloudy, with a low around 74. South southeast wind 7 to 13 mph. Chance of precipitation is 20%.
Friday
Scattered showers, mainly before noon. Mostly sunny, with a high near 84. East southeast wind around 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 73. East southeast wind 5 to 9 mph becoming calm. Chance of precipitation is 30%.
Saturday
Isolated showers. Mostly sunny, with a high near 84. East wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Saturday Night
Isolated showers. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 20%.
Sunday
Isolated showers. Mostly sunny, with a high near 84. Calm wind becoming east northeast around 6 mph. Chance of precipitation is 20%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 73. Light and variable wind. Chance of precipitation is 50%.
Columbus Day
Scattered showers. Partly sunny, with a high near 83. Light and variable wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 50%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 72. South southeast wind 3 to 5 mph. Chance of precipitation is 50%.
Tuesday
Scattered showers. Partly sunny, with a high near 83. East wind 3 to 8 mph. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Hilo International Airport HI
 19.72°N 155.04°W (Elev. 39 ft)
Last Update:
3:21 pm HST Oct 6, 2026
Forecast Valid:
4pm HST Oct 6, 2026-6pm HST Oct 13, 2026
 
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