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

70°F

21°C

Humidity 87%
Wind Speed SW 5 mph
Barometer 30.06 in (1017.9 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 29 Nov 8:53 pm HST
Extended Forecast for

Honomu HI

  • Tonight

    Tonight: Widespread haze before midnight. Partly cloudy, with a low around 68. South southwest wind 6 to 9 mph.

    Low: 68 °F

    Haze then
    Partly Cloudy

  • Sunday

    Sunday: Isolated showers before noon. Mostly sunny, with a high near 80. South southwest wind 7 to 11 mph becoming east southeast in the afternoon. Chance of precipitation is 20%.

    High: 80 °F

    Isolated
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Isolated showers after midnight. Partly cloudy, with a low around 68. South southwest wind around 7 mph. Chance of precipitation is 20%.

    Low: 68 °F

    Partly Cloudy
    then Isolated
    Showers

  • Monday

    Monday: Scattered showers, mainly before noon. Partly sunny, with a high near 79. Southeast wind 6 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 79 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Monday Night

    Monday Night: Isolated showers before midnight. Partly cloudy, with a low around 67. South southeast wind around 7 mph. Chance of precipitation is 20%.

    Low: 67 °F

    Isolated
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Isolated showers before noon. Partly sunny, with a high near 79. East southeast wind 7 to 10 mph. Chance of precipitation is 20%.

    High: 79 °F

    Isolated
    Showers then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Isolated showers. Partly cloudy, with a low around 68. South wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 68 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers before noon. Mostly sunny, with a high near 79. South wind 5 to 10 mph becoming east southeast in the morning. Chance of precipitation is 20%.

    High: 79 °F

    Isolated
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Scattered showers after midnight. Partly cloudy, with a low around 68. South wind around 8 mph. Chance of precipitation is 30%.

    Low: 68 °F

    Partly Cloudy
    then
    Scattered
    Showers

Detailed Forecast

Tonight
Widespread haze before midnight. Partly cloudy, with a low around 68. South southwest wind 6 to 9 mph.
Sunday
Isolated showers before noon. Mostly sunny, with a high near 80. South southwest wind 7 to 11 mph becoming east southeast in the afternoon. Chance of precipitation is 20%.
Sunday Night
Isolated showers after midnight. Partly cloudy, with a low around 68. South southwest wind around 7 mph. Chance of precipitation is 20%.
Monday
Scattered showers, mainly before noon. Partly sunny, with a high near 79. Southeast wind 6 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Isolated showers before midnight. Partly cloudy, with a low around 67. South southeast wind around 7 mph. Chance of precipitation is 20%.
Tuesday
Isolated showers before noon. Partly sunny, with a high near 79. East southeast wind 7 to 10 mph. Chance of precipitation is 20%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 68. South wind 5 to 7 mph. Chance of precipitation is 20%.
Wednesday
Isolated showers before noon. Mostly sunny, with a high near 79. South wind 5 to 10 mph becoming east southeast in the morning. Chance of precipitation is 20%.
Wednesday Night
Scattered showers after midnight. Partly cloudy, with a low around 68. South wind around 8 mph. Chance of precipitation is 30%.
Thursday
Scattered showers. Mostly sunny, with a high near 80. East southeast wind 7 to 11 mph. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 68. Southeast wind around 9 mph.
Friday
Partly sunny, with a high near 79. East southeast wind 9 to 11 mph.
Friday Night
Mostly cloudy, with a low around 69. Southeast wind 8 to 10 mph.
Saturday
Partly sunny, with a high near 79. East southeast wind 10 to 13 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Honomu HI
 19.86°N 155.11°W (Elev. 407 ft)
Last Update:
6:01 pm HST Nov 29, 2025
Forecast Valid:
9pm HST Nov 29, 2025-6pm HST Dec 6, 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