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

83°F

28°C

Humidity 63%
Wind Speed E 10 mph
Barometer 29.90 in (1012.5 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 13 Oct 3:53 pm HST
Extended Forecast for

Honomu HI

  • Columbus Day

    Columbus Day: Scattered showers. Partly sunny, with a high near 82. East southeast wind 8 to 11 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 82 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 70. South wind 6 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 70 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers. Partly sunny, with a high near 81. East southeast wind 8 to 13 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 69. Southeast wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 69 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Isolated showers before noon. Mostly sunny, with a high near 82. East southeast wind 8 to 10 mph. Chance of precipitation is 20%.

    High: 82 °F

    Isolated
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Isolated showers. Mostly cloudy, with a low around 69. South southeast wind around 8 mph. Chance of precipitation is 20%.

    Low: 69 °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 80. Southeast wind 9 to 13 mph. Chance of precipitation is 30%.

    High: 80 °F

    Scattered
    Showers then
    Heavy Rain

  • Thursday Night

    Thursday Night: Isolated showers. Cloudy, with a low around 69. Southeast wind around 7 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers

  • Friday

    Friday: Isolated showers before noon. Mostly cloudy, with a high near 81. East wind 7 to 9 mph. Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers then
    Mostly Cloudy

Detailed Forecast

Columbus Day
Scattered showers. Partly sunny, with a high near 82. East southeast wind 8 to 11 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 70. South wind 6 to 8 mph. 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 81. East southeast wind 8 to 13 mph. 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 69. 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 82. East southeast wind 8 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers. Mostly cloudy, with a low around 69. 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 80. Southeast wind 9 to 13 mph. Chance of precipitation is 30%.
Thursday Night
Isolated showers. Cloudy, with a low around 69. Southeast wind around 7 mph. Chance of precipitation is 20%.
Friday
Isolated showers before noon. Mostly cloudy, with a high near 81. East wind 7 to 9 mph. Chance of precipitation is 20%.
Friday Night
Isolated showers. Cloudy, with a low around 69. Southeast wind around 6 mph. Chance of precipitation is 20%.
Saturday
Scattered showers. Mostly cloudy, with a high near 81. East wind 6 to 9 mph. Chance of precipitation is 30%.
Saturday Night
Isolated showers. Mostly cloudy, with a low around 69. Southeast wind around 6 mph. Chance of precipitation is 20%.
Sunday
Isolated showers. Mostly cloudy, with a high near 81. East wind 8 to 10 mph. Chance of precipitation is 20%.
Sunday Night
Isolated showers. Mostly cloudy, with a low around 69. Southeast wind around 8 mph. Chance of precipitation is 20%.
Monday
Isolated showers. Partly sunny, with a high near 81. East wind around 9 mph. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Honomu HI
 19.86°N 155.14°W (Elev. 778 ft)
Last Update:
4:01 pm HST Oct 13, 2025
Forecast Valid:
4pm HST Oct 13, 2025-6pm HST Oct 20, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation