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.

Light Rain

75°F

24°C

Humidity 89%
Wind Speed N 7 mph
Barometer 30.05 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 18 Jun 2:04 pm HST
Extended Forecast for

2 Miles W Wainaku HI

  • This Afternoon

    This Afternoon: Scattered showers. Cloudy, with a high near 77. North wind around 5 mph becoming calm. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 77 °F

    Scattered
    Showers

  • Tonight

    Tonight: Showers likely, mainly before midnight. Mostly cloudy, with a low around 66. Calm wind becoming west 5 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 66 °F

    Showers
    Likely

  • Juneteenth

    Juneteenth: Scattered showers, mainly before noon. Partly sunny, with a high near 78. East northeast wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 78 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 66. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 66 °F

    Showers
    Likely

  • Friday

    Friday: Isolated showers. Partly sunny, with a high near 79. East southeast wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 79 °F

    Isolated
    Showers

  • Friday Night

    Friday Night: Showers likely. Cloudy, with a low around 67. Southeast wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 67 °F

    Showers
    Likely

  • Saturday

    Saturday: Isolated showers before noon. Partly sunny, with a high near 79. East southeast wind 6 to 13 mph. Chance of precipitation is 20%.

    High: 79 °F

    Isolated
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 68. Southeast wind around 6 mph becoming calm. Chance of precipitation is 70%.

    Low: 68 °F

    Scattered
    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Scattered showers, mainly before noon. Mostly cloudy, with a high near 78. East northeast wind 6 to 10 mph. Chance of precipitation is 40%.

    High: 78 °F

    Scattered
    Showers

Detailed Forecast

This Afternoon
Scattered showers. Cloudy, with a high near 77. North wind around 5 mph becoming calm. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely, mainly before midnight. Mostly cloudy, with a low around 66. Calm wind becoming west 5 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Juneteenth
Scattered showers, mainly before noon. Partly sunny, with a high near 78. East northeast wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 66. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Isolated showers. Partly sunny, with a high near 79. East southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Friday Night
Showers likely. Cloudy, with a low around 67. Southeast wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Isolated showers before noon. Partly sunny, with a high near 79. East southeast wind 6 to 13 mph. Chance of precipitation is 20%.
Saturday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 68. Southeast wind around 6 mph becoming calm. Chance of precipitation is 70%.
Sunday
Scattered showers, mainly before noon. Mostly cloudy, with a high near 78. East northeast wind 6 to 10 mph. Chance of precipitation is 40%.
Sunday Night
Showers. Low around 66. North northeast wind 6 to 8 mph. Chance of precipitation is 100%.
Monday
Showers likely. Mostly cloudy, with a high near 77. East northeast wind 5 to 9 mph becoming calm in the afternoon. Chance of precipitation is 60%.
Monday Night
Showers. Low around 66. Light northeast wind. Chance of precipitation is 90%.
Tuesday
Showers likely. Cloudy, with a high near 77. Light east southeast wind becoming east 5 to 9 mph in the afternoon. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Wainaku HI
 19.75°N 155.14°W (Elev. 1188 ft)
Last Update:
6:01 am HST Jun 18, 2025
Forecast Valid:
2pm HST Jun 18, 2025-6pm HST Jun 24, 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