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.

Mostly Cloudy

66°F

19°C

Humidity 68%
Wind Speed SW 8 mph
Barometer 30.04 in (1017.0 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 27 Feb 6:53 am HST
Extended Forecast for

4 Miles E Hilo International Airport HI

  • Today

    Today: Isolated showers before noon. Mostly cloudy, with a high near 77. Calm wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 20%.

    High: 77 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 64. Calm wind becoming west southwest 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 64 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers before noon. Partly sunny, with a high near 78. Light and variable wind becoming east 5 to 9 mph in the afternoon. Chance of precipitation is 30%.

    High: 78 °F

    Scattered
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Isolated showers. Mostly cloudy, with a low around 65. South wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 65 °F

    Isolated
    Showers

  • Sunday

    Sunday: Isolated showers after noon. Mostly cloudy, with a high near 79. East southeast wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 20%.

    High: 79 °F

    Partly Sunny
    then Isolated
    Showers

  • Sunday Night

    Sunday Night: Scattered showers before midnight. Mostly cloudy, with a low around 67. Light south wind. Chance of precipitation is 30%.

    Low: 67 °F

    Scattered
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Isolated showers before noon. Mostly cloudy, with a high near 79. Calm wind becoming east around 6 mph. Chance of precipitation is 20%.

    High: 79 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Monday Night

    Monday Night: Scattered showers. Mostly cloudy, with a low around 66. Calm wind becoming east northeast around 5 mph after midnight. Chance of precipitation is 30%.

    Low: 66 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers before noon. Partly sunny, with a high near 78. East northeast wind 5 to 9 mph becoming light east in the afternoon. Chance of precipitation is 20%.

    High: 78 °F

    Isolated
    Showers then
    Partly Sunny

Detailed Forecast

Today
Isolated showers before noon. Mostly cloudy, with a high near 77. Calm wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 20%.
Tonight
Scattered showers. Mostly cloudy, with a low around 64. Calm wind becoming west southwest 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Scattered showers before noon. Partly sunny, with a high near 78. Light and variable wind becoming east 5 to 9 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
Isolated showers. Mostly cloudy, with a low around 65. South wind 5 to 7 mph. Chance of precipitation is 20%.
Sunday
Isolated showers after noon. Mostly cloudy, with a high near 79. East southeast wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Sunday Night
Scattered showers before midnight. Mostly cloudy, with a low around 67. Light south wind. Chance of precipitation is 30%.
Monday
Isolated showers before noon. Mostly cloudy, with a high near 79. Calm wind becoming east around 6 mph. Chance of precipitation is 20%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 66. Calm wind becoming east northeast around 5 mph after midnight. Chance of precipitation is 30%.
Tuesday
Isolated showers before noon. Partly sunny, with a high near 78. East northeast wind 5 to 9 mph becoming light east in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 65. Light and variable wind becoming west southwest 5 to 8 mph after midnight. Chance of precipitation is 40%.
Wednesday
Isolated showers. Partly sunny, with a high near 78. West southwest wind 7 to 11 mph becoming east southeast in the morning. Chance of precipitation is 20%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 65. East southeast wind 5 to 7 mph becoming south southwest after midnight. Chance of precipitation is 30%.
Thursday
Isolated showers. Partly sunny, with a high near 79. South southwest wind 5 to 11 mph becoming east in the afternoon. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Hilo International Airport HI
 19.7°N 155.02°W (Elev. 36 ft)
Last Update:
6:01 am HST Feb 27, 2026
Forecast Valid:
7am HST Feb 27, 2026-6pm HST Mar 5, 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