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

73°F

23°C

Humidity 74%
Wind Speed SW 5 mph
Barometer 30.01 in (1016.0 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 14 Aug 1:53 am HST
Extended Forecast for

15 Miles SSW Pahoa HI

  • Overnight

    Overnight: Isolated showers. Partly cloudy, with a low around 74. North wind 8 to 10 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers

  • Thursday

    Thursday: Isolated showers before noon. Mostly sunny, with a high near 85. Breezy, with a north northeast wind 8 to 15 mph becoming east in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

    High: 85 °F

    Isolated
    Showers then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Isolated showers. Partly cloudy, with a low around 74. Northeast wind 6 to 8 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers

  • Friday

    Friday: Isolated showers after noon. Mostly sunny, with a high near 85. East northeast wind 8 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    High: 85 °F

    Sunny then
    Isolated
    Showers

  • Friday Night

    Friday Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 75. Breezy, with a northeast wind 11 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 75 °F

    Scattered
    Showers and
    Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 86. Breezy, with an east northeast wind 15 to 18 mph, with gusts as high as 25 mph.

    High: 86 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 75. Breezy, with a north northeast wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 75 °F

    Scattered
    Showers and
    Breezy

  • Sunday

    Sunday: Scattered showers. Partly sunny, with a high near 86. Breezy, with an east northeast wind 11 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 86 °F

    Scattered
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 75. North northeast wind 8 to 11 mph. Chance of precipitation is 70%.

    Low: 75 °F

    Showers
    Likely then
    Isolated
    Showers

Detailed Forecast

Overnight
Isolated showers. Partly cloudy, with a low around 74. North wind 8 to 10 mph. Chance of precipitation is 20%.
Thursday
Isolated showers before noon. Mostly sunny, with a high near 85. Breezy, with a north northeast wind 8 to 15 mph becoming east in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers. Partly cloudy, with a low around 74. Northeast wind 6 to 8 mph. Chance of precipitation is 20%.
Friday
Isolated showers after noon. Mostly sunny, with a high near 85. East northeast wind 8 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Friday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 75. Breezy, with a northeast wind 11 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 86. Breezy, with an east northeast wind 15 to 18 mph, with gusts as high as 25 mph.
Saturday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 75. Breezy, with a north northeast wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday
Scattered showers. Partly sunny, with a high near 86. Breezy, with an east northeast wind 11 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Sunday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 75. North northeast wind 8 to 11 mph. Chance of precipitation is 70%.
Monday
Isolated showers. Mostly sunny, with a high near 86. Breezy, with a northeast wind 10 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 75. Northeast wind 10 to 14 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 86. Breezy, with a northeast wind 14 to 18 mph, with gusts as high as 25 mph.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 75. Breezy, with a north northeast wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Wednesday
Isolated showers. Mostly sunny, with a high near 85. North northeast wind 11 to 13 mph. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SSW Pahoa HI
 19.32°N 155.07°W (Elev. 72 ft)
Last Update:
6:01 pm HST Aug 13, 2025
Forecast Valid:
2am HST Aug 14, 2025-6pm HST Aug 20, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation