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.

A Few Clouds

82°F

28°C

Humidity 60%
Wind Speed NE 9 mph
Barometer 29.91 in (1012.7 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 11 Oct 3:53 pm HST
Extended Forecast for

Honomu HI

  • Tonight

    Tonight: Mostly clear, with a low around 70. East northeast wind around 6 mph becoming light and variable.

    Low: 70 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Scattered showers after noon. Mostly sunny, with a high near 83. West southwest wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 83 °F

    Sunny then
    Scattered
    Showers

  • Monday Night

    Monday Night: Isolated showers. Mostly cloudy, with a low around 71. South southeast wind around 7 mph. Chance of precipitation is 20%.

    Low: 71 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Scattered showers, mainly after noon. Partly sunny, with a high near 83. East wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 83 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers. Partly cloudy, with a low around 71. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 71 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly before noon. Mostly sunny, with a high near 83. Calm wind becoming east around 6 mph. Chance of precipitation is 30%.

    High: 83 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 71. Light east wind. Chance of precipitation is 30%.

    Low: 71 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly after noon. Mostly sunny, with a high near 82. East wind 3 to 7 mph. Chance of precipitation is 30%.

    High: 82 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 70. East southeast wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 70 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 70. East northeast wind around 6 mph becoming light and variable.
Columbus Day
Scattered showers after noon. Mostly sunny, with a high near 83. West southwest wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Isolated showers. Mostly cloudy, with a low around 71. South southeast wind around 7 mph. Chance of precipitation is 20%.
Tuesday
Scattered showers, mainly after noon. Partly sunny, with a high near 83. East wind 6 to 8 mph. Chance of precipitation is 30%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 71. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Wednesday
Scattered showers, mainly before noon. Mostly sunny, with a high near 83. Calm wind becoming east around 6 mph. Chance of precipitation is 30%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 71. Light east wind. Chance of precipitation is 30%.
Thursday
Scattered showers, mainly after noon. Mostly sunny, with a high near 82. East wind 3 to 7 mph. Chance of precipitation is 30%.
Thursday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 70. East southeast wind 3 to 5 mph. Chance of precipitation is 30%.
Friday
Scattered showers, mainly before noon. Mostly sunny, with a high near 83. East wind 3 to 7 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 70. Light south southeast wind. Chance of precipitation is 30%.
Saturday
Scattered showers. Partly sunny, with a high near 82. Light and variable wind becoming east northeast 5 to 9 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 70. North northeast wind 5 to 8 mph becoming calm. Chance of precipitation is 30%.
Sunday
Scattered showers. Mostly sunny, with a high near 82. East wind 5 to 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:
4:02 pm HST Oct 11, 2026
Forecast Valid:
4pm HST Oct 11, 2026-6pm HST Oct 18, 2026
 
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