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.

Partly Cloudy

83°F

28°C

Humidity 72%
Wind Speed SE 8 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 23 Jun 12:53 pm HST
Extended Forecast for

3 Miles W Pepeekeo HI

  • This Afternoon

    This Afternoon: Scattered showers. Partly sunny, with a high near 78. East southeast wind 7 to 13 mph. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

    High: 78 °F

    Scattered
    Showers

  • Tonight

    Tonight: Showers. Low around 66. South wind 5 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    Low: 66 °F

    Showers

  • Wednesday

    Wednesday: Showers, mainly before noon. High near 76. South wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    High: 76 °F

    Showers then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Showers. Low around 65. East southeast wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.

    Low: 65 °F

    Showers

  • Thursday

    Thursday: Showers likely, mainly before noon. Mostly cloudy, with a high near 75. East southeast wind 8 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 75 °F

    Showers
    Likely then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Showers likely. Mostly cloudy, with a low around 65. East southeast wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 65 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before noon. Mostly cloudy, with a high near 76. East wind 7 to 10 mph. Chance of precipitation is 70%.

    High: 76 °F

    Showers
    Likely then
    Scattered
    Showers

  • Friday Night

    Friday Night: Showers likely. Mostly cloudy, with a low around 65. East wind 5 to 7 mph. Chance of precipitation is 60%.

    Low: 65 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly before noon. Mostly cloudy, with a high near 76. East wind 7 to 10 mph. Chance of precipitation is 70%.

    High: 76 °F

    Showers
    Likely then
    Scattered
    Showers

Detailed Forecast

This Afternoon
Scattered showers. Partly sunny, with a high near 78. East southeast wind 7 to 13 mph. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Showers. Low around 66. South wind 5 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Wednesday
Showers, mainly before noon. High near 76. South wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Wednesday Night
Showers. Low around 65. East southeast wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.
Thursday
Showers likely, mainly before noon. Mostly cloudy, with a high near 75. East southeast wind 8 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Showers likely. Mostly cloudy, with a low around 65. East southeast wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers likely, mainly before noon. Mostly cloudy, with a high near 76. East wind 7 to 10 mph. Chance of precipitation is 70%.
Friday Night
Showers likely. Mostly cloudy, with a low around 65. East wind 5 to 7 mph. Chance of precipitation is 60%.
Saturday
Showers likely, mainly before noon. Mostly cloudy, with a high near 76. East wind 7 to 10 mph. Chance of precipitation is 70%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 65. Southeast wind around 7 mph. Chance of precipitation is 60%.
Sunday
Showers likely. Mostly cloudy, with a high near 77. East southeast wind 7 to 10 mph. Chance of precipitation is 70%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 66. South southeast wind 6 to 9 mph. Chance of precipitation is 60%.
Monday
Showers likely. Mostly cloudy, with a high near 77. East southeast wind 6 to 11 mph becoming light and variable in the afternoon. Chance of precipitation is 70%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Pepeekeo HI
 19.84°N 155.16°W (Elev. 1798 ft)
Last Update:
6:01 am HST Jun 23, 2026
Forecast Valid:
1pm HST Jun 23, 2026-6pm HST Jun 29, 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