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

72°F

22°C

Humidity 87%
Wind Speed SW 5 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 4 Oct 5:53 am HST
Extended Forecast for

Honomu HI

  • Today

    Today: Scattered showers, mainly before noon. Partly sunny, with a high near 82. Calm wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 82 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 70. North northeast wind 5 to 7 mph becoming calm. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 70 °F

    Scattered
    Showers

  • Monday

    Monday: Isolated showers before noon. Mostly sunny, with a high near 81. Northeast wind around 7 mph. Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Isolated showers before midnight. Partly cloudy, with a low around 70. Northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 70 °F

    Isolated
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81. East southeast wind 3 to 7 mph.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 70. South southeast wind 6 to 8 mph.

    Low: 70 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82. East southeast wind 8 to 11 mph.

    High: 82 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 72. South southeast wind around 10 mph.

    Low: 72 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 84. Breezy, with a southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 84 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
Scattered showers, mainly before noon. Partly sunny, with a high near 82. Calm wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers. Mostly cloudy, with a low around 70. North northeast wind 5 to 7 mph becoming calm. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Isolated showers before noon. Mostly sunny, with a high near 81. Northeast wind around 7 mph. Chance of precipitation is 20%.
Monday Night
Isolated showers before midnight. Partly cloudy, with a low around 70. Northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 81. East southeast wind 3 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 70. South southeast wind 6 to 8 mph.
Wednesday
Mostly sunny, with a high near 82. East southeast wind 8 to 11 mph.
Wednesday Night
Partly cloudy, with a low around 72. South southeast wind around 10 mph.
Thursday
Mostly sunny, with a high near 84. Breezy, with a southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 72. Southeast wind 8 to 11 mph.
Friday
Mostly sunny, with a high near 83. East wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 71. East wind 3 to 6 mph.
Saturday
Scattered showers. Partly sunny, with a high near 82. East northeast wind 3 to 8 mph. Chance of precipitation is 30%.
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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:
6:02 am HST Oct 4, 2026
Forecast Valid:
6am HST Oct 4, 2026-6pm HST Oct 10, 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