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.

Overcast

79°F

26°C

Humidity 77%
Wind Speed SW 5 mph
Barometer 29.94 in (1013.5 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 3 Sep 12:53 pm HST
Extended Forecast for

Pepeekeo HI

  • This Afternoon

    This Afternoon: Scattered showers. Partly sunny, with a high near 81. East wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 70. East southeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 70 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers before noon. Partly sunny, with a high near 80. Breezy, with an east southeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Scattered
    Showers then
    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Isolated showers before midnight. Partly cloudy, with a low around 70. South wind 6 to 11 mph becoming light south southeast after midnight. Chance of precipitation is 20%.

    Low: 70 °F

    Isolated
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 82. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 82 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Isolated showers. Mostly cloudy, with a low around 72. South wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 72 °F

    Isolated
    Showers

  • Sunday

    Sunday: Scattered showers, mainly after noon. Partly sunny, with a high near 82. Southeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

    High: 82 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers. Mostly cloudy, with a low around 73. South southeast wind 11 to 14 mph. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    Showers

  • Labor Day

    Labor Day: Isolated showers. Mostly cloudy, with a high near 85. Breezy, with a southeast wind 9 to 16 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 85 °F

    Isolated
    Showers and
    Breezy

Detailed Forecast

This Afternoon
Scattered showers. Partly sunny, with a high near 81. East wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers. Mostly cloudy, with a low around 70. East southeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Scattered showers before noon. Partly sunny, with a high near 80. Breezy, with an east southeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Isolated showers before midnight. Partly cloudy, with a low around 70. South wind 6 to 11 mph becoming light south southeast after midnight. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 82. Calm wind becoming east 5 to 7 mph in the afternoon.
Saturday Night
Isolated showers. Mostly cloudy, with a low around 72. South wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday
Scattered showers, mainly after noon. Partly sunny, with a high near 82. Southeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 73. South southeast wind 11 to 14 mph. Chance of precipitation is 30%.
Labor Day
Isolated showers. Mostly cloudy, with a high near 85. Breezy, with a southeast wind 9 to 16 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 74. South southeast wind 5 to 9 mph becoming calm after midnight.
Tuesday
Scattered showers. Partly sunny, with a high near 84. Calm wind becoming south southeast around 5 mph in the afternoon. Chance of precipitation is 30%.
Tuesday Night
Isolated showers. Mostly cloudy, with a low around 73. South southeast wind 5 to 7 mph. Chance of precipitation is 20%.
Wednesday
Scattered showers. Partly sunny, with a high near 82. Southeast wind around 8 mph. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pepeekeo HI
 19.84°N 155.11°W (Elev. 659 ft)
Last Update:
10:51 am HST Sep 3, 2026
Forecast Valid:
1pm HST Sep 3, 2026-6pm HST Sep 9, 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