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.

Light Rain Fog/Mist

73°F

23°C

Humidity 90%
Wind Speed NW 6 mph
Barometer 30.00 in (1015.6 mb)
Dewpoint 70°F (21°C)
Visibility 3.00 mi
Last update 4 Jul 4:53 pm HST
Extended Forecast for

Honomu HI

  • Tonight

    Tonight: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 72. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 72 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers before noon. Mostly cloudy, with a high near 81. West wind 5 to 7 mph becoming east northeast in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Scattered
    Showers then
    Partly Sunny

  • Sunday Night

    Sunday Night: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 72. East northeast wind 3 to 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 72 °F

    Scattered
    Showers

  • Monday

    Monday: Showers likely, mainly before noon. Mostly cloudy, with a high near 81. Northeast wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Showers
    Likely then
    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers. Mostly cloudy, with a low around 72. Northeast wind around 6 mph becoming calm. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 72 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Showers likely, mainly before noon. Mostly cloudy, with a high near 81. East northeast wind 5 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Showers
    Likely then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers. Mostly cloudy, with a low around 71. East northeast wind around 6 mph becoming calm. Chance of precipitation is 50%.

    Low: 71 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly before noon. Mostly cloudy, with a high near 82. East wind 6 to 9 mph. Chance of precipitation is 60%.

    High: 82 °F

    Showers
    Likely then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 72. Southeast wind around 6 mph. Chance of precipitation is 50%.

    Low: 72 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 72. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Scattered showers before noon. Mostly cloudy, with a high near 81. West wind 5 to 7 mph becoming east northeast in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 72. East northeast wind 3 to 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers likely, mainly before noon. Mostly cloudy, with a high near 81. Northeast wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Scattered showers. Mostly cloudy, with a low around 72. Northeast wind around 6 mph becoming calm. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers likely, mainly before noon. Mostly cloudy, with a high near 81. East northeast wind 5 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 71. East northeast wind around 6 mph becoming calm. Chance of precipitation is 50%.
Wednesday
Showers likely, mainly before noon. Mostly cloudy, with a high near 82. East wind 6 to 9 mph. Chance of precipitation is 60%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 72. Southeast wind around 6 mph. Chance of precipitation is 50%.
Thursday
Showers likely, mainly before noon. Mostly cloudy, with a high near 82. East southeast wind around 6 mph. Chance of precipitation is 60%.
Thursday Night
Occasional showers. Low around 74. Southeast wind around 5 mph. Chance of precipitation is 80%.
Friday
Showers likely. Mostly cloudy, with a high near 83. East wind 5 to 9 mph. Chance of precipitation is 60%.
Friday Night
Occasional showers. Low around 74. Southeast wind 3 to 7 mph. Chance of precipitation is 80%.
Saturday
Showers likely. Mostly cloudy, with a high near 83. East wind 7 to 10 mph. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Honomu HI
 19.86°N 155.11°W (Elev. 407 ft)
Last Update:
4:01 pm HST Jul 4, 2026
Forecast Valid:
4pm HST Jul 4, 2026-6pm HST Jul 11, 2026
 
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