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

70°F

21°C

Humidity 93%
Wind Speed Calm
Barometer 30.03 in (1016.8 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 26 Jan 7:53 pm HST
Extended Forecast for

3 Miles SW Wainaku HI

  • Tonight

    Tonight: Widespread haze before midnight. Partly cloudy, with a low around 64. West southwest wind 3 to 7 mph.

    Low: 64 °F

    Haze then
    Partly Cloudy

  • Tuesday

    Tuesday: Widespread haze. Mostly sunny, with a high near 79. West southwest wind 5 to 9 mph becoming east southeast in the afternoon.

    High: 79 °F

    Haze

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64. South wind 5 to 9 mph.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. East southeast wind 5 to 9 mph.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 64. Southeast wind around 5 mph becoming calm in the evening.

    Low: 64 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79. Calm wind becoming east 5 to 7 mph.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 65. Calm wind becoming south around 5 mph after midnight.

    Low: 65 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 79. East southeast wind 5 to 9 mph becoming light and variable in the afternoon.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Isolated showers. Partly cloudy, with a low around 64. Light and variable wind. Chance of precipitation is 20%.

    Low: 64 °F

    Isolated
    Showers

Detailed Forecast

Tonight
Widespread haze before midnight. Partly cloudy, with a low around 64. West southwest wind 3 to 7 mph.
Tuesday
Widespread haze. Mostly sunny, with a high near 79. West southwest wind 5 to 9 mph becoming east southeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 64. South wind 5 to 9 mph.
Wednesday
Sunny, with a high near 80. East southeast wind 5 to 9 mph.
Wednesday Night
Mostly clear, with a low around 64. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 79. Calm wind becoming east 5 to 7 mph.
Thursday Night
Mostly clear, with a low around 65. Calm wind becoming south around 5 mph after midnight.
Friday
Sunny, with a high near 79. East southeast wind 5 to 9 mph becoming light and variable in the afternoon.
Friday Night
Isolated showers. Partly cloudy, with a low around 64. Light and variable wind. Chance of precipitation is 20%.
Saturday
Scattered showers. Mostly sunny, with a high near 77. Calm wind becoming east 5 to 7 mph. Chance of precipitation is 50%.
Saturday Night
Scattered showers. Partly cloudy, with a low around 64. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 50%.
Sunday
Sunny, with a high near 79. South wind 5 to 11 mph becoming east southeast in the morning.
Sunday Night
Mostly clear, with a low around 64. South wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 80. Light and variable wind.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Wainaku HI
 19.72°N 155.14°W (Elev. 948 ft)
Last Update:
6:02 pm HST Jan 26, 2026
Forecast Valid:
8pm HST Jan 26, 2026-6pm HST Feb 2, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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