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

71°F

22°C

Humidity 71%
Wind Speed SW 6 mph
Barometer 30.06 in (1017.9 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 10 Nov 3:53 am HST
Extended Forecast for

Wainaku HI

  • Overnight

    Overnight: Showers likely. Mostly cloudy, with a low around 69. Light east northeast wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 69 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Scattered showers. Mostly cloudy, with a high near 81. Calm wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 50%.

    High: 81 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 70. North wind around 7 mph. Chance of precipitation is 70%.

    Low: 70 °F

    Scattered
    Showers then
    Showers
    Likely

  • Veterans Day

    Veterans Day: Scattered showers, mainly before noon. Partly sunny, with a high near 81. North northeast wind 8 to 10 mph. Chance of precipitation is 50%.

    High: 81 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers. Mostly cloudy, with a low around 69. North northeast wind 5 to 8 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers

  • Thursday

    Thursday: Isolated showers before noon. Partly sunny, with a high near 81. North northeast wind around 8 mph. Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Scattered showers. Mostly cloudy, with a low around 69. Northeast wind around 8 mph. Chance of precipitation is 40%.

    Low: 69 °F

    Scattered
    Showers

  • Friday

    Friday: Isolated showers before noon. Partly sunny, with a high near 80. East northeast wind around 8 mph. Chance of precipitation is 20%.

    High: 80 °F

    Isolated
    Showers then
    Partly Sunny

  • Friday Night

    Friday Night: Isolated showers. Mostly cloudy, with a low around 69. Northeast wind around 5 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers

Detailed Forecast

Overnight
Showers likely. Mostly cloudy, with a low around 69. Light east northeast wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Scattered showers. Mostly cloudy, with a high near 81. Calm wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 50%.
Tuesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 70. North wind around 7 mph. Chance of precipitation is 70%.
Veterans Day
Scattered showers, mainly before noon. Partly sunny, with a high near 81. North northeast wind 8 to 10 mph. Chance of precipitation is 50%.
Wednesday Night
Isolated showers. Mostly cloudy, with a low around 69. North northeast wind 5 to 8 mph. Chance of precipitation is 20%.
Thursday
Isolated showers before noon. Partly sunny, with a high near 81. North northeast wind around 8 mph. Chance of precipitation is 20%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 69. Northeast wind around 8 mph. Chance of precipitation is 40%.
Friday
Isolated showers before noon. Partly sunny, with a high near 80. East northeast wind around 8 mph. Chance of precipitation is 20%.
Friday Night
Isolated showers. Mostly cloudy, with a low around 69. Northeast wind around 5 mph. Chance of precipitation is 20%.
Saturday
Isolated showers before noon. Partly sunny, with a high near 80. Northeast wind around 8 mph. Chance of precipitation is 20%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 68. North northeast wind around 6 mph. Chance of precipitation is 40%.
Sunday
Scattered showers. Partly sunny, with a high near 80. East wind around 8 mph. Chance of precipitation is 30%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 68. East northeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 40%.
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:
Wainaku HI
 19.72°N 155.09°W (Elev. 95 ft)
Last Update:
4:02 am HST Nov 10, 2026
Forecast Valid:
4am HST Nov 10, 2026-6pm HST Nov 16, 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