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

75°F

24°C

Humidity 96%
Wind Speed W 6 mph
Barometer 29.93 in (1013.3 mb)
Dewpoint 74°F (23°C)
Visibility 7.00 mi
Last update 17 Aug 4:53 am HST
Extended Forecast for

6 Miles W Pepeekeo HI

  • Today

    Today: Showers likely, mainly before noon. Mostly cloudy, with a high near 69. Calm wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F

    Showers
    Likely

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 60. North northeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%.

    Low: 60 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 70. Calm wind becoming east northeast 5 to 7 mph.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Scattered showers. Mostly cloudy, with a low around 60. Light south southeast wind. Chance of precipitation is 40%.

    Low: 60 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers. Partly sunny, with a high near 72. Light and variable wind becoming east northeast around 6 mph. Chance of precipitation is 30%.

    High: 72 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 61. Light north northwest wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 61 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before noon. Partly sunny, with a high near 73. Calm wind becoming east around 5 mph. Chance of precipitation is 40%.

    High: 73 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers. Mostly cloudy, with a low around 62. South wind 3 to 8 mph. Chance of precipitation is 50%.

    Low: 62 °F

    Scattered
    Showers

  • Friday

    Friday: Isolated showers. Mostly sunny, with a high near 74. Southeast wind 8 to 11 mph. Chance of precipitation is 20%.

    High: 74 °F

    Isolated
    Showers

Detailed Forecast

Today
Showers likely, mainly before noon. Mostly cloudy, with a high near 69. Calm wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers. Mostly cloudy, with a low around 60. North northeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%.
Tuesday
Sunny, with a high near 70. Calm wind becoming east northeast 5 to 7 mph.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 60. Light south southeast wind. Chance of precipitation is 40%.
Wednesday
Scattered showers. Partly sunny, with a high near 72. Light and variable wind becoming east northeast around 6 mph. Chance of precipitation is 30%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 61. Light north northwest wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Scattered showers, mainly before noon. Partly sunny, with a high near 73. Calm wind becoming east around 5 mph. Chance of precipitation is 40%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 62. South wind 3 to 8 mph. Chance of precipitation is 50%.
Friday
Isolated showers. Mostly sunny, with a high near 74. Southeast wind 8 to 11 mph. Chance of precipitation is 20%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 61. South southeast wind 8 to 10 mph. Chance of precipitation is 40%.
Saturday
Scattered showers. Partly sunny, with a high near 74. East southeast wind 9 to 13 mph. Chance of precipitation is 30%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 63. South southeast wind 7 to 9 mph. Chance of precipitation is 40%.
Sunday
Scattered showers. Partly sunny, with a high near 73. East wind 7 to 9 mph. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Pepeekeo HI
 19.82°N 155.21°W (Elev. 3199 ft)
Last Update:
5:38 am HST Aug 17, 2026
Forecast Valid:
6am HST Aug 17, 2026-6pm HST Aug 23, 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