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.

Rain Fog/Mist

70°F

21°C

Humidity 90%
Wind Speed SW 5 mph
Barometer 30.06 in (1017.9 mb)
Dewpoint 67°F (19°C)
Visibility 2.50 mi
Last update 20 Nov 1:53 am HST
Extended Forecast for

2 Miles SSE Hilo International Airport HI

  • Overnight

    Overnight: Showers likely. Cloudy, with a low around 68. West wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 68 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly before noon. Mostly cloudy, with a high near 81. West wind 5 to 7 mph becoming calm. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely, mainly before midnight. Cloudy, with a low around 69. South southeast wind 3 to 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 69 °F

    Showers
    Likely

  • Friday

    Friday: Scattered showers. Mostly cloudy, with a high near 80. East southeast wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 68. Light south wind. Chance of precipitation is 30%.

    Low: 68 °F

    Scattered
    Showers

  • Saturday

    Saturday: Isolated showers. Partly sunny, with a high near 81. East southeast wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers

  • Saturday Night

    Saturday Night: Isolated showers before midnight. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 20%.

    Low: 68 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Isolated showers after noon. Partly sunny, with a high near 81. Calm wind becoming east around 6 mph. Chance of precipitation is 20%.

    High: 81 °F

    Mostly Sunny
    then Isolated
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Partly cloudy, with a low around 67. Light west southwest wind. Chance of precipitation is 20%.

    Low: 67 °F

    Isolated
    Showers

Detailed Forecast

Overnight
Showers likely. Cloudy, with a low around 68. West wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely, mainly before noon. Mostly cloudy, with a high near 81. West wind 5 to 7 mph becoming calm. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Showers likely, mainly before midnight. Cloudy, with a low around 69. South southeast wind 3 to 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Scattered showers. Mostly cloudy, with a high near 80. East southeast wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 68. Light south wind. Chance of precipitation is 30%.
Saturday
Isolated showers. Partly sunny, with a high near 81. East southeast wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Saturday Night
Isolated showers before midnight. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 20%.
Sunday
Isolated showers after noon. Partly sunny, with a high near 81. Calm wind becoming east around 6 mph. Chance of precipitation is 20%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 67. Light west southwest wind. Chance of precipitation is 20%.
Monday
Isolated showers. Mostly sunny, with a high near 81. Calm wind becoming east southeast 5 to 7 mph. Chance of precipitation is 20%.
Monday Night
Isolated showers. Partly cloudy, with a low around 68. Light and variable wind becoming south southwest around 5 mph. Chance of precipitation is 20%.
Tuesday
Isolated showers. Mostly sunny, with a high near 82. Light and variable wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 67. East southeast wind around 5 mph becoming south southwest in the evening. Chance of precipitation is 20%.
Wednesday
Isolated showers. Sunny, with a high near 82. East southeast wind 5 to 8 mph becoming calm 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:
2 Miles SSE Hilo International Airport HI
 19.7°N 155.07°W (Elev. 105 ft)
Last Update:
6:01 pm HST Nov 19, 2025
Forecast Valid:
2am HST Nov 20, 2025-6pm HST Nov 26, 2025
 
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