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.

Partly Cloudy

80°F

27°C

Humidity 67%
Wind Speed E 10 mph
Barometer 29.91 in (1012.8 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 13 Oct 4:53 pm HST
Extended Forecast for

Honomu HI

  • Columbus Day

    Columbus Day: Scattered showers. Partly sunny, with a high near 83. East southeast wind around 9 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 83 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 72. East southeast wind 6 to 9 mph becoming south after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 72 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers. Partly sunny, with a high near 82. South wind 8 to 13 mph becoming east southeast in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 82 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 71. Southeast wind around 7 mph. Chance of precipitation is 30%. 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 83. East southeast wind 8 to 11 mph. Chance of precipitation is 20%.

    High: 83 °F

    Isolated
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Isolated showers. Mostly cloudy, with a low around 71. South southeast wind around 8 mph. Chance of precipitation is 20%.

    Low: 71 °F

    Isolated
    Showers

  • Thursday

    Thursday: Scattered showers, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 82. Southeast wind 9 to 11 mph. Chance of precipitation is 30%.

    High: 82 °F

    Scattered
    Showers then
    Heavy Rain

  • Thursday Night

    Thursday Night: Scattered showers, mainly before midnight. Cloudy, with a low around 71. Southeast wind around 8 mph. Chance of precipitation is 30%.

    Low: 71 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers before noon. Mostly cloudy, with a high near 82. East wind 7 to 10 mph. Chance of precipitation is 30%.

    High: 82 °F

    Scattered
    Showers then
    Mostly Cloudy

Detailed Forecast

Columbus Day
Scattered showers. Partly sunny, with a high near 83. East southeast wind around 9 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers. Mostly cloudy, with a low around 72. East southeast wind 6 to 9 mph becoming south after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Scattered showers. Partly sunny, with a high near 82. South wind 8 to 13 mph becoming east southeast in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 71. Southeast wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Isolated showers before noon. Mostly sunny, with a high near 83. East southeast wind 8 to 11 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers. Mostly cloudy, with a low around 71. South southeast wind around 8 mph. Chance of precipitation is 20%.
Thursday
Scattered showers, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 82. Southeast wind 9 to 11 mph. Chance of precipitation is 30%.
Thursday Night
Scattered showers, mainly before midnight. Cloudy, with a low around 71. Southeast wind around 8 mph. Chance of precipitation is 30%.
Friday
Scattered showers before noon. Mostly cloudy, with a high near 82. East wind 7 to 10 mph. Chance of precipitation is 30%.
Friday Night
Isolated showers. Cloudy, with a low around 71. Southeast wind around 6 mph. Chance of precipitation is 20%.
Saturday
Scattered showers. Mostly cloudy, with a high near 82. East wind 6 to 9 mph. Chance of precipitation is 30%.
Saturday Night
Isolated showers. Mostly cloudy, with a low around 70. Southeast wind around 7 mph. Chance of precipitation is 20%.
Sunday
Scattered showers. Mostly cloudy, with a high near 82. East wind 8 to 11 mph. Chance of precipitation is 30%.
Sunday Night
Isolated showers. Mostly cloudy, with a low around 71. Southeast wind around 8 mph. Chance of precipitation is 20%.
Monday
Scattered showers. Partly sunny, with a high near 82. East wind around 10 mph. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Honomu HI
 19.86°N 155.11°W (Elev. 407 ft)
Last Update:
4:01 pm HST Oct 13, 2025
Forecast Valid:
5pm HST Oct 13, 2025-6pm HST Oct 20, 2025
 
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