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.

Overcast

72°F

22°C

Humidity 94%
Wind Speed SW 8 mph
Barometer 30.11 in (1019.5 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 9 Jun 10:53 pm HST
Extended Forecast for

Hilo International Airport HI

  • Tonight

    Tonight: Occasional showers. Low around 68. Light and variable wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 68 °F

    Showers

  • Wednesday

    Wednesday: Occasional showers, mainly before 11am. High near 78. Calm wind becoming east northeast around 5 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 78 °F

    Showers then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Occasional showers. Low around 68. Light west northwest wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 68 °F

    Showers

  • Thursday

    Thursday: Showers likely, mainly before noon. Mostly cloudy, with a high near 79. Calm wind becoming northeast 5 to 9 mph in the morning. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 79 °F

    Showers
    Likely then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 68. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 68 °F

    Showers
    Likely

  • Friday

    Friday: Scattered showers. Partly sunny, with a high near 79. Calm wind becoming northeast around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 79 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 40%.

    Low: 68 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers. Partly sunny, with a high near 79. Calm wind becoming northeast around 6 mph in the afternoon. Chance of precipitation is 40%.

    High: 79 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers. Mostly cloudy, with a low around 68. North northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

    Low: 68 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Occasional showers. Low around 68. Light and variable wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Occasional showers, mainly before 11am. High near 78. Calm wind becoming east northeast around 5 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Occasional showers. Low around 68. Light west northwest wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely, mainly before noon. Mostly cloudy, with a high near 79. Calm wind becoming northeast 5 to 9 mph in the morning. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 68. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Scattered showers. Partly sunny, with a high near 79. Calm wind becoming northeast around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Scattered showers. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 40%.
Saturday
Scattered showers. Partly sunny, with a high near 79. Calm wind becoming northeast around 6 mph in the afternoon. Chance of precipitation is 40%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 68. North northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Sunday
Scattered showers. Partly sunny, with a high near 80. Light and variable wind becoming northeast 5 to 8 mph in the afternoon. Chance of precipitation is 40%.
Sunday Night
Occasional showers. Low around 68. North wind 3 to 5 mph. Chance of precipitation is 80%.
Monday
Showers likely. Mostly cloudy, with a high near 80. East northeast wind 3 to 6 mph. Chance of precipitation is 70%.
Monday Night
Occasional showers. Low around 68. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.
Tuesday
Showers likely. Mostly cloudy, with a high near 80. Calm wind becoming east northeast 5 to 7 mph. Chance of precipitation is 70%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hilo International Airport HI
 19.72°N 155.09°W (Elev. 95 ft)
Last Update:
7:20 pm HST Jun 9, 2026
Forecast Valid:
11pm HST Jun 9, 2026-6pm HST Jun 16, 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