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.

A Few Clouds

77°F

25°C

Humidity 74%
Wind Speed NE 8 mph
Barometer 30.03 in (1016.6 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 6 Jul 7:53 pm HST
Extended Forecast for

3 Miles WSW Honomu HI

  • Tonight

    Tonight: Showers likely. Mostly cloudy, with a low around 66. North wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 66 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, mainly before noon. Mostly cloudy, with a high near 75. Light and variable wind becoming east northeast 6 to 11 mph in the morning. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 75 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely. Mostly cloudy, with a low around 66. East northeast wind 5 to 7 mph becoming light and variable. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 66 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly before noon. Partly sunny, with a high near 77. East wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 77 °F

    Showers
    Likely then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. Mostly cloudy, with a low around 66. East wind around 6 mph becoming south after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 66 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly before noon. Partly sunny, with a high near 78. South wind 5 to 7 mph becoming east in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 78 °F

    Showers
    Likely then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Occasional showers, mainly after 8pm. Low around 69. Southeast wind around 6 mph. Chance of precipitation is 90%.

    Low: 69 °F

    Showers

  • Friday

    Friday: Occasional showers, mainly before noon. High near 77. Southeast wind around 6 mph becoming east northeast in the afternoon. Chance of precipitation is 90%.

    High: 77 °F

    Showers then
    Scattered
    Showers

  • Friday Night

    Friday Night: Showers. Low around 68. East northeast wind around 6 mph becoming south southeast after midnight. Chance of precipitation is 80%.

    Low: 68 °F

    Showers

Detailed Forecast

Tonight
Showers likely. Mostly cloudy, with a low around 66. North wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Showers likely, mainly before noon. Mostly cloudy, with a high near 75. Light and variable wind becoming east northeast 6 to 11 mph in the morning. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 66. East northeast wind 5 to 7 mph becoming light and variable. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers likely, mainly before noon. Partly sunny, with a high near 77. East wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 66. East wind around 6 mph becoming south after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers likely, mainly before noon. Partly sunny, with a high near 78. South wind 5 to 7 mph becoming east in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Occasional showers, mainly after 8pm. Low around 69. Southeast wind around 6 mph. Chance of precipitation is 90%.
Friday
Occasional showers, mainly before noon. High near 77. Southeast wind around 6 mph becoming east northeast in the afternoon. Chance of precipitation is 90%.
Friday Night
Showers. Low around 68. East northeast wind around 6 mph becoming south southeast after midnight. Chance of precipitation is 80%.
Saturday
Showers likely, mainly before noon. Mostly cloudy, with a high near 77. South southeast wind 5 to 7 mph becoming east in the morning. Chance of precipitation is 60%.
Saturday Night
Showers. Low around 67. East southeast wind 3 to 5 mph. Chance of precipitation is 80%.
Sunday
Showers likely. Mostly cloudy, with a high near 77. East wind 3 to 6 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 67. East northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.
Monday
Scattered showers. Mostly cloudy, with a high near 76. Calm wind becoming east northeast around 5 mph. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Honomu HI
 19.86°N 155.16°W (Elev. 1437 ft)
Last Update:
6:01 pm HST Jul 6, 2026
Forecast Valid:
8pm HST Jul 6, 2026-6pm HST Jul 13, 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