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.

Overcast

74°F

23°C

Humidity 79%
Wind Speed E 12 mph
Barometer 30.04 in (1017.0 mb)
Dewpoint 67°F (19°C)
Visibility 8.00 mi
Last update 4 Mar 5:53 pm HST
Extended Forecast for

4 Miles E Hilo International Airport HI

  • Tonight

    Tonight: Showers likely. Mostly cloudy, with a low around 66. East southeast wind 5 to 9 mph becoming south southwest after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 66 °F

    Showers
    Likely

  • Thursday

    Thursday: Scattered showers, mainly before noon. Mostly sunny, with a high near 79. South southwest wind 5 to 13 mph becoming east southeast in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 79 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers. Mostly cloudy, with a low around 66. Southeast wind around 8 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 66 °F

    Scattered
    Showers

  • Friday

    Friday: Isolated showers. Partly sunny, with a high near 78. East southeast wind 8 to 10 mph. Chance of precipitation is 20%.

    High: 78 °F

    Isolated
    Showers

  • Friday Night

    Friday Night: Scattered showers. Mostly cloudy, with a low around 65. Southeast wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 65 °F

    Scattered
    Showers

  • Saturday

    Saturday: Isolated showers. Partly sunny, with a high near 78. East southeast wind 7 to 11 mph. Chance of precipitation is 20%.

    High: 78 °F

    Isolated
    Showers

  • Saturday Night

    Saturday Night: Scattered showers. Mostly cloudy, with a low around 65. Southeast wind around 7 mph. Chance of precipitation is 40%.

    Low: 65 °F

    Scattered
    Showers

  • Sunday

    Sunday: Isolated showers before noon. Partly sunny, with a high near 77. East southeast wind 6 to 10 mph. Chance of precipitation is 20%.

    High: 77 °F

    Isolated
    Showers then
    Partly Sunny

  • Sunday Night

    Sunday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 65. South southeast wind around 7 mph. Chance of precipitation is 30%.

    Low: 65 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Showers likely. Mostly cloudy, with a low around 66. East southeast wind 5 to 9 mph becoming south southwest after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Scattered showers, mainly before noon. Mostly sunny, with a high near 79. South southwest wind 5 to 13 mph becoming east southeast in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 66. Southeast wind around 8 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Isolated showers. Partly sunny, with a high near 78. East southeast wind 8 to 10 mph. Chance of precipitation is 20%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 65. Southeast wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Isolated showers. Partly sunny, with a high near 78. East southeast wind 7 to 11 mph. Chance of precipitation is 20%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 65. Southeast wind around 7 mph. Chance of precipitation is 40%.
Sunday
Isolated showers before noon. Partly sunny, with a high near 77. East southeast wind 6 to 10 mph. Chance of precipitation is 20%.
Sunday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 65. South southeast wind around 7 mph. Chance of precipitation is 30%.
Monday
Isolated showers before noon. Partly sunny, with a high near 78. East southeast wind 7 to 13 mph. Chance of precipitation is 20%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 65. South wind around 8 mph. Chance of precipitation is 40%.
Tuesday
Scattered showers. Mostly cloudy, with a high near 79. Breezy, with a southeast wind 8 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 67. South southeast wind around 11 mph. Chance of precipitation is 40%.
Wednesday
Showers likely. Cloudy, with a high near 80. Breezy, with a southeast wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
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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 pm HST Mar 4, 2026
Forecast Valid:
6pm HST Mar 4, 2026-6pm HST Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation