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

72°F

22°C

Humidity 91%
Wind Speed SW 6 mph
Barometer 29.97 in (1014.7 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 27 Aug 6:53 am HST
Extended Forecast for

Papaikou HI

  • Today

    Today: Showers likely, mainly before noon. Partly sunny, with a high near 80. Calm wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 80 °F

    Showers
    Likely

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 69. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 69 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers, mainly before noon. Mostly sunny, with a high near 81. North wind 3 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers. Mostly cloudy, with a low around 70. Light east northeast wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 70 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers. Partly sunny, with a high near 81. East northeast wind 3 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers. Mostly cloudy, with a low around 70. East northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 70 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers. Partly sunny, with a high near 81. Calm wind becoming east northeast 5 to 7 mph. Chance of precipitation is 30%.

    High: 81 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers. Mostly cloudy, with a low around 70. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 50%.

    Low: 70 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers, mainly before noon. Partly sunny, with a high near 82. Northeast wind 6 to 8 mph. Chance of precipitation is 40%.

    High: 82 °F

    Scattered
    Showers

Detailed Forecast

Today
Showers likely, mainly before noon. Partly sunny, with a high near 80. Calm wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Scattered showers. Mostly cloudy, with a low around 69. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Scattered showers, mainly before noon. Mostly sunny, with a high near 81. North wind 3 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Scattered showers. Mostly cloudy, with a low around 70. Light east northeast wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Scattered showers. Partly sunny, with a high near 81. East northeast wind 3 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 70. East northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Scattered showers. Partly sunny, with a high near 81. Calm wind becoming east northeast 5 to 7 mph. Chance of precipitation is 30%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 70. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 50%.
Monday
Scattered showers, mainly before noon. Partly sunny, with a high near 82. Northeast wind 6 to 8 mph. Chance of precipitation is 40%.
Monday Night
Showers likely. Mostly cloudy, with a low around 70. North wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%.
Tuesday
Showers likely. Mostly cloudy, with a high near 82. Calm wind becoming east northeast 5 to 7 mph. Chance of precipitation is 70%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 70. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 60%.
Wednesday
Showers likely. Partly sunny, with a high near 81. Northeast wind 5 to 7 mph. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Papaikou HI
 19.79°N 155.09°W (Elev. 0 ft)
Last Update:
6:01 am HST Aug 27, 2026
Forecast Valid:
7am HST Aug 27, 2026-6pm HST Sep 2, 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