Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Overcast

78°F

26°C

Humidity 85%
Wind Speed Calm
Barometer 29.91 in (1012.6 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 17 Aug 3:53 pm HST
Extended Forecast for

Papaikou HI

  • This Afternoon

    This Afternoon: Scattered showers.  Mostly cloudy, with a high near 80. Northeast wind 7 to 9 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers.  Mostly cloudy, with a low around 70. Northeast wind 5 to 7 mph becoming calm  in the evening.  Chance of precipitation is 40%.

    Low: 70 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers.  Mostly sunny, with a high near 81. Calm wind becoming northeast 5 to 7 mph.  Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers.  Mostly cloudy, with a low around 70. Light and variable wind.  Chance of precipitation is 40%.

    Low: 70 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers.  Partly sunny, with a high near 82. Calm wind becoming northeast around 6 mph.  Chance of precipitation is 40%.

    High: 82 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after midnight.  Mostly cloudy, with a low around 71. Light north wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 71 °F

    Showers
    Likely

  • Thursday

    Thursday: Scattered showers.  Partly sunny, with a high near 84. East northeast wind around 5 mph becoming calm  in the afternoon.  Chance of precipitation is 50%.

    High: 84 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers.  Mostly cloudy, with a low around 71. Calm wind becoming south southeast 5 to 7 mph after midnight.  Chance of precipitation is 50%.

    Low: 71 °F

    Scattered
    Showers

  • Friday

    Friday: Showers likely, mainly before noon.  Partly sunny, with a high near 84. East southeast wind 5 to 10 mph.  Chance of precipitation is 60%.

    High: 84 °F

    Showers
    Likely then
    Scattered
    Showers

Detailed Forecast

This Afternoon
Scattered showers. Mostly cloudy, with a high near 80. Northeast wind 7 to 9 mph. 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 70. Northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 40%.
Tuesday
Isolated showers. Mostly sunny, with a high near 81. Calm wind becoming northeast 5 to 7 mph. Chance of precipitation is 20%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 70. Light and variable wind. Chance of precipitation is 40%.
Wednesday
Scattered showers. Partly sunny, with a high near 82. Calm wind becoming northeast around 6 mph. Chance of precipitation is 40%.
Wednesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 71. Light north wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Scattered showers. Partly sunny, with a high near 84. East northeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 50%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 71. Calm wind becoming south southeast 5 to 7 mph after midnight. Chance of precipitation is 50%.
Friday
Showers likely, mainly before noon. Partly sunny, with a high near 84. East southeast wind 5 to 10 mph. Chance of precipitation is 60%.
Friday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 71. South wind 3 to 5 mph. Chance of precipitation is 60%.
Saturday
Showers likely. Mostly cloudy, with a high near 84. Light and variable wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 60%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 71. Northeast wind 3 to 5 mph. Chance of precipitation is 50%.
Sunday
Scattered showers. Partly sunny, with a high near 83. Northeast wind 5 to 9 mph. Chance of precipitation is 40%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 71. North northeast wind 3 to 5 mph. Chance of precipitation is 30%.
Monday
Scattered showers. Partly sunny, with a high near 82. Light north northeast wind becoming east northeast 5 to 9 mph in the afternoon. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Papaikou HI
 19.79°N 155.09°W (Elev. 0 ft)
4:01 pm HST Aug 17, 2026
4pm HST Aug 17, 2026-6pm HST Aug 24, 2026
 
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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