Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Overcast

81°F

27°C

Humidity 77%
Wind Speed E 8 mph
Barometer 29.77 in (1007.8 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 7 Oct 2:53 pm HST
Extended Forecast for

4 Miles E Hilo International Airport HI

  • Tonight

    Tonight: Isolated showers after 2am.  Partly cloudy, with a low around 74. South southeast wind 6 to 13 mph.  Chance of precipitation is 20%.

    Low: 74 °F

    Partly Cloudy
    then Isolated
    Showers

  • Thursday

    Thursday: Showers likely, mainly between 8am and 2pm.  Partly sunny, with a high near 85. Breezy, with a southeast wind 13 to 20 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 85 °F

    Showers
    Likely and
    Breezy

  • Thursday Night

    Thursday Night: Scattered showers before 8pm, then isolated showers after 2am.  Partly cloudy, with a low around 75. South southeast wind 6 to 13 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 75 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers, mainly between 8am and 2pm.  Partly sunny, with a high near 84. East southeast wind 5 to 11 mph.  Chance of precipitation is 30%.

    High: 84 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers before midnight.  Mostly cloudy, with a low around 73. East wind around 5 mph becoming light and variable.  Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 83. East northeast wind 5 to 8 mph.

    High: 83 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 71. Northeast wind around 6 mph becoming calm  in the evening.

    Low: 71 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 83. Calm wind becoming east northeast around 6 mph.

    High: 83 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Scattered showers.  Partly cloudy, with a low around 72. Calm wind becoming west around 6 mph.  Chance of precipitation is 40%.

    Low: 72 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Isolated showers after 2am. Partly cloudy, with a low around 74. South southeast wind 6 to 13 mph. Chance of precipitation is 20%.
Thursday
Showers likely, mainly between 8am and 2pm. Partly sunny, with a high near 85. Breezy, with a southeast wind 13 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Scattered showers before 8pm, then isolated showers after 2am. Partly cloudy, with a low around 75. South southeast wind 6 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Scattered showers, mainly between 8am and 2pm. Partly sunny, with a high near 84. East southeast wind 5 to 11 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers before midnight. Mostly cloudy, with a low around 73. East wind around 5 mph becoming light and variable. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 83. East northeast wind 5 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 71. Northeast wind around 6 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 83. Calm wind becoming east northeast around 6 mph.
Sunday Night
Scattered showers. Partly cloudy, with a low around 72. Calm wind becoming west around 6 mph. Chance of precipitation is 40%.
Columbus Day
Scattered showers, mainly before noon. Mostly sunny, with a high near 82. Light and variable wind becoming east around 6 mph in the afternoon. Chance of precipitation is 40%.
Monday Night
Scattered showers. Partly cloudy, with a low around 72. Southeast wind 3 to 5 mph. Chance of precipitation is 40%.
Tuesday
Scattered showers. Mostly sunny, with a high near 82. East wind 3 to 8 mph. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 72. East northeast wind 3 to 6 mph. Chance of precipitation is 40%.
Wednesday
Scattered showers. Mostly sunny, with a high near 82. Southeast wind 5 to 8 mph becoming east northeast in the afternoon. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Hilo International Airport HI
 19.7°N 155.02°W (Elev. 36 ft)
9:08 am HST Oct 7, 2026
3pm HST Oct 7, 2026-6pm HST Oct 14, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database