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.

Fog/Mist

75°F

24°C

Humidity 88%
Wind Speed Calm
Barometer 30.02 in (1016.5 mb)
Dewpoint 71°F (22°C)
Visibility 4.00 mi
Last update 15 Jul 5:53 pm HST
Extended Forecast for

12 Miles W Wainaku HI

  • Tonight

    Tonight: Scattered showers before midnight. Partly cloudy, with a low around 52. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Scattered
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70. East northeast wind 5 to 7 mph becoming calm in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 52. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before noon. Partly sunny, with a high near 69. East 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: 69 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Showers likely. Cloudy, with a low around 51. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly after noon. Mostly cloudy, with a high near 68. East wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers. Low around 51. Calm wind becoming southeast 5 to 7 mph after midnight. Chance of precipitation is 80%.

    Low: 51 °F

    Showers

  • Saturday

    Saturday: Showers likely. Cloudy, with a high near 68. East southeast wind around 7 mph. Chance of precipitation is 70%.

    High: 68 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers. Low around 51. Southeast wind 3 to 6 mph. Chance of precipitation is 80%.

    Low: 51 °F

    Showers

Detailed Forecast

Tonight
Scattered showers before midnight. Partly cloudy, with a low around 52. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Mostly sunny, with a high near 70. East northeast wind 5 to 7 mph becoming calm in the afternoon.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 52. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Scattered showers, mainly before noon. Partly sunny, with a high near 69. East 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. Cloudy, with a low around 51. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely, mainly after noon. Mostly cloudy, with a high near 68. East wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers. Low around 51. Calm wind becoming southeast 5 to 7 mph after midnight. Chance of precipitation is 80%.
Saturday
Showers likely. Cloudy, with a high near 68. East southeast wind around 7 mph. Chance of precipitation is 70%.
Saturday Night
Showers. Low around 51. Southeast wind 3 to 6 mph. Chance of precipitation is 80%.
Sunday
Showers likely, mainly after noon. Mostly cloudy, with a high near 68. East southeast wind 3 to 8 mph. Chance of precipitation is 60%.
Sunday Night
Showers. Low around 52. Southeast wind 3 to 7 mph. Chance of precipitation is 80%.
Monday
Scattered showers. Partly sunny, with a high near 69. East southeast wind 5 to 7 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 52. South southeast wind 5 to 8 mph. Chance of precipitation is 50%.
Tuesday
Isolated showers. Partly sunny, with a high near 70. East southeast wind 6 to 8 mph. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Wainaku HI
 19.77°N 155.28°W (Elev. 4567 ft)
Last Update:
6:03 pm HST Jul 15, 2025
Forecast Valid:
6pm HST Jul 15, 2025-6pm HST Jul 22, 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