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

69°F

21°C

Humidity 90%
Wind Speed SW 5 mph
Barometer 30.07 in (1018.3 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 16 Jun 5:53 am HST
Extended Forecast for

2 Miles E Hilo International Airport HI

  • Today

    Today: Scattered showers, mainly before noon. Partly sunny, with a high near 83. Light and variable wind becoming east northeast 5 to 9 mph in the afternoon. 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

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 69. Northeast wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 69 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers, mainly before noon. Partly sunny, with a high near 84. East northeast wind 3 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 84 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 69. Northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 69 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Scattered showers, mainly before noon. Partly sunny, with a high near 84. East northeast wind 3 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 84 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 69. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 69 °F

    Scattered
    Showers

  • Juneteenth

    Juneteenth: Scattered showers, mainly before noon. Partly sunny, with a high near 84. Calm wind becoming east 5 to 8 mph. Chance of precipitation is 50%.

    High: 84 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Thursday Night

    Thursday Night: Scattered showers. Mostly cloudy, with a low around 69. Light and variable wind. Chance of precipitation is 40%.

    Low: 69 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers, mainly before noon. Partly sunny, with a high near 84. Light south southeast wind becoming east southeast 5 to 10 mph in the afternoon. Chance of precipitation is 50%.

    High: 84 °F

    Scattered
    Showers then
    Isolated
    Showers

Detailed Forecast

Today
Scattered showers, mainly before noon. Partly sunny, with a high near 83. Light and variable wind becoming east northeast 5 to 9 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers. Mostly cloudy, with a low around 69. Northeast wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Scattered showers, mainly before noon. Partly sunny, with a high near 84. East northeast wind 3 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 69. Northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Scattered showers, mainly before noon. Partly sunny, with a high near 84. East northeast wind 3 to 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 69. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Juneteenth
Scattered showers, mainly before noon. Partly sunny, with a high near 84. Calm wind becoming east 5 to 8 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 69. Light and variable wind. Chance of precipitation is 40%.
Friday
Scattered showers, mainly before noon. Partly sunny, with a high near 84. Light south southeast wind becoming east southeast 5 to 10 mph in the afternoon. Chance of precipitation is 50%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 70. South southwest wind 3 to 6 mph. Chance of precipitation is 40%.
Saturday
Scattered showers. Mostly sunny, with a high near 85. East wind 5 to 10 mph becoming light in the afternoon. Chance of precipitation is 50%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 70. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 40%.
Sunday
Scattered showers. Partly sunny, with a high near 84. Northeast wind 5 to 11 mph. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Hilo International Airport HI
 19.72°N 155.04°W (Elev. 39 ft)
Last Update:
6:01 am HST Jun 16, 2025
Forecast Valid:
6am HST Jun 16, 2025-6pm HST Jun 22, 2025
 
Forecast Discussion
 
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Additional Resources

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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