Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Overcast

73°F

23°C

Humidity 74%
Wind Speed N 8 mph
Barometer 29.99 in (1015.4 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 25 Mar 6:53 am HST
Extended Forecast for

Hilo International Airport HI

  • Today

    Today: Showers likely, mainly before noon.  Mostly cloudy, with a high near 76. North wind 9 to 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 76 °F

    Showers
    Likely

  • Tonight

    Tonight: Scattered showers.  Mostly cloudy, with a low around 66. North northwest wind 6 to 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 66 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before noon.  Partly sunny, with a high near 76. North northeast wind 6 to 11 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 76 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after midnight.  Mostly cloudy, with a low around 66. North northwest wind 3 to 6 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 66 °F

    Scattered
    Showers then
    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before noon.  Partly sunny, with a high near 76. Northeast wind 3 to 6 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 76 °F

    Showers
    Likely then
    Scattered
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before midnight.  Mostly cloudy, with a low around 65. Northwest wind 5 to 7 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 65 °F

    Showers
    Likely

  • Saturday

    Saturday: Scattered showers.  Partly sunny, with a high near 74. North wind 7 to 11 mph.  Chance of precipitation is 50%.

    High: 74 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Showers likely.  Cloudy, with a low around 65. North wind around 11 mph.  Chance of precipitation is 70%.

    Low: 65 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, mainly before noon.  Cloudy, with a high near 73. North wind around 11 mph.  Chance of precipitation is 60%.

    High: 73 °F

    Showers
    Likely then
    Scattered
    Showers

Detailed Forecast

Today
Showers likely, mainly before noon. Mostly cloudy, with a high near 76. North wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers. Mostly cloudy, with a low around 66. North northwest wind 6 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Scattered showers, mainly before noon. Partly sunny, with a high near 76. North northeast wind 6 to 11 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 66. North northwest wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely, mainly before noon. Partly sunny, with a high near 76. Northeast wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 65. Northwest wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Scattered showers. Partly sunny, with a high near 74. North wind 7 to 11 mph. Chance of precipitation is 50%.
Saturday Night
Showers likely. Cloudy, with a low around 65. North wind around 11 mph. Chance of precipitation is 70%.
Sunday
Showers likely, mainly before noon. Cloudy, with a high near 73. North wind around 11 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely. Cloudy, with a low around 64. North wind 8 to 10 mph. Chance of precipitation is 70%.
Monday
Showers likely. Cloudy, with a high near 74. North wind 6 to 9 mph. Chance of precipitation is 60%.
Monday Night
Showers likely. Cloudy, with a low around 65. North northeast wind 5 to 7 mph. Chance of precipitation is 60%.
Tuesday
Scattered showers. Partly sunny, with a high near 74. Northeast wind 6 to 8 mph. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
Hilo International Airport HI
 19.72°N 155.09°W (Elev. 95 ft)
6:02 am HST Mar 25, 2026
7am HST Mar 25, 2026-6pm HST Mar 31, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database