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 Calm
Barometer 29.99 in (1015.4 mb)
Dewpoint 70°F (21°C)
Visibility 6.00 mi
Last update 12 Oct 7:53 pm HST
Extended Forecast for

2 Miles E Hilo International Airport HI

  • Tonight

    Tonight: Occasional showers. Low around 72. Light and variable wind becoming east 5 to 7 mph after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 72 °F

    Showers

  • Tuesday

    Tuesday: Showers likely, mainly before noon. Partly sunny, with a high near 83. Calm wind becoming east 5 to 9 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 83 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Scattered showers. Mostly cloudy, with a low around 72. East southeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 72 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly before noon. Mostly sunny, with a high near 84. Calm wind becoming east northeast around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 84 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 71. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 71 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before noon. Mostly sunny, with a high near 83. Calm wind becoming northeast 5 to 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 83 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Thursday Night

    Thursday Night: Scattered showers. Mostly cloudy, with a low around 71. Calm wind becoming west northwest around 5 mph after midnight. Chance of precipitation is 50%.

    Low: 71 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers. Partly sunny, with a high near 83. East northeast wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 50%.

    High: 83 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Showers likely. Mostly cloudy, with a low around 71. Calm wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 70%.

    Low: 71 °F

    Showers
    Likely

Detailed Forecast

Tonight
Occasional showers. Low around 72. Light and variable wind becoming east 5 to 7 mph after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers likely, mainly before noon. Partly sunny, with a high near 83. Calm wind becoming east 5 to 9 mph in the afternoon. 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 72. East southeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Scattered showers, mainly before noon. Mostly sunny, with a high near 84. Calm wind becoming east northeast around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 71. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Scattered showers, mainly before noon. Mostly sunny, with a high near 83. Calm wind becoming northeast 5 to 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 71. Calm wind becoming west northwest around 5 mph after midnight. Chance of precipitation is 50%.
Friday
Scattered showers. Partly sunny, with a high near 83. East northeast wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 50%.
Friday Night
Showers likely. Mostly cloudy, with a low around 71. Calm wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 70%.
Saturday
Showers likely, mainly before noon. Partly sunny, with a high near 82. North northeast wind 7 to 10 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 70. North wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 70%.
Sunday
Scattered showers. Partly sunny, with a high near 82. Light north northeast wind becoming northeast 5 to 9 mph in the afternoon. Chance of precipitation is 50%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 70. Calm wind becoming east 5 to 7 mph after midnight. Chance of precipitation is 70%.
Monday
Scattered showers. Partly sunny, with a high near 82. East wind 7 to 10 mph. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Hilo International Airport HI
 19.72°N 155.04°W (Elev. 39 ft)
Last Update:
6:02 pm HST Oct 12, 2026
Forecast Valid:
8pm HST Oct 12, 2026-6pm HST Oct 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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