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.

Fair

81°F

27°C

Humidity 67%
Wind Speed Vrbl 6 mph
Barometer 30.01 in (1016.2 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 1 Nov 12:53 pm HST
Extended Forecast for

4 Miles W Wainaku HI

  • This Afternoon

    This Afternoon: Isolated showers. Partly sunny, with a high near 75. East wind around 8 mph. Chance of precipitation is 20%.

    High: 75 °F

    Isolated
    Showers

  • Tonight

    Tonight: Scattered showers before midnight. Partly cloudy, with a low around 61. South southwest wind around 5 mph. Chance of precipitation is 30%.

    Low: 61 °F

    Scattered
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Isolated showers after noon. Partly sunny, with a high near 76. Southeast wind 6 to 9 mph. Chance of precipitation is 20%.

    High: 76 °F

    Mostly Sunny
    then Isolated
    Showers

  • Sunday Night

    Sunday Night: Isolated showers before midnight. Mostly cloudy, with a low around 62. South wind around 7 mph. Chance of precipitation is 20%.

    Low: 62 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Scattered showers before noon. Mostly cloudy, with a high near 75. East southeast wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 75 °F

    Scattered
    Showers then
    Mostly Cloudy

  • Monday Night

    Monday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 64. South southeast wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 64 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers before noon. Mostly cloudy, with a high near 74. East northeast wind 5 to 8 mph. Chance of precipitation is 20%.

    High: 74 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 62. Calm wind becoming south southwest around 5 mph after midnight. Chance of precipitation is 30%.

    Low: 62 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Isolated showers before noon. Partly sunny, with a high near 75. East southeast wind 5 to 8 mph. Chance of precipitation is 20%.

    High: 75 °F

    Isolated
    Showers then
    Mostly Sunny

Detailed Forecast

This Afternoon
Isolated showers. Partly sunny, with a high near 75. East wind around 8 mph. Chance of precipitation is 20%.
Tonight
Scattered showers before midnight. Partly cloudy, with a low around 61. South southwest wind around 5 mph. Chance of precipitation is 30%.
Sunday
Isolated showers after noon. Partly sunny, with a high near 76. Southeast wind 6 to 9 mph. Chance of precipitation is 20%.
Sunday Night
Isolated showers before midnight. Mostly cloudy, with a low around 62. South wind around 7 mph. Chance of precipitation is 20%.
Monday
Scattered showers before noon. Mostly cloudy, with a high near 75. East southeast wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 64. South southeast wind 3 to 5 mph. Chance of precipitation is 30%.
Tuesday
Isolated showers before noon. Mostly cloudy, with a high near 74. East northeast wind 5 to 8 mph. Chance of precipitation is 20%.
Tuesday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 62. Calm wind becoming south southwest around 5 mph after midnight. Chance of precipitation is 30%.
Wednesday
Isolated showers before noon. Partly sunny, with a high near 75. East southeast wind 5 to 8 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers. Mostly cloudy, with a low around 62. South southeast wind around 7 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 76. East southeast wind 7 to 10 mph.
Thursday Night
Isolated showers. Partly cloudy, with a low around 62. South wind around 7 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 76. East wind 5 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Wainaku HI
 19.75°N 155.16°W (Elev. 1699 ft)
Last Update:
6:01 am HST Nov 1, 2025
Forecast Valid:
1pm HST Nov 1, 2025-6pm HST Nov 7, 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