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.

A Few Clouds

84°F

29°C

Humidity 61%
Wind Speed E 10 mph
Barometer 30.06 in (1017.9 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 19 Jun 10:53 am HST
Extended Forecast for

Papaaloa HI

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 81. Breezy, with an east southeast wind 13 to 18 mph, with gusts as high as 25 mph.

    High: 81 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Isolated showers before midnight. Partly cloudy, with a low around 69. South southeast wind 7 to 13 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 80. East wind 7 to 11 mph.

    High: 80 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Isolated showers before midnight. Mostly cloudy, with a low around 68. East wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 68 °F

    Isolated
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Isolated showers before noon. Mostly sunny, with a high near 80. East wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 80 °F

    Isolated
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 67. East southeast wind 7 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 67 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers before noon. Mostly sunny, with a high near 80. East wind 7 to 10 mph. Chance of precipitation is 30%.

    High: 80 °F

    Scattered
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 67. Southeast wind 8 to 11 mph. Chance of precipitation is 30%.

    Low: 67 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers. Partly sunny, with a high near 80. East wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

    High: 80 °F

    Scattered
    Showers

Detailed Forecast

Juneteenth
Mostly sunny, with a high near 81. Breezy, with an east southeast wind 13 to 18 mph, with gusts as high as 25 mph.
Tonight
Isolated showers before midnight. Partly cloudy, with a low around 69. South southeast wind 7 to 13 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 80. East wind 7 to 11 mph.
Saturday Night
Isolated showers before midnight. Mostly cloudy, with a low around 68. East wind 5 to 7 mph. Chance of precipitation is 20%.
Sunday
Isolated showers before noon. Mostly sunny, with a high near 80. East wind 6 to 8 mph. Chance of precipitation is 20%.
Sunday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 67. East southeast wind 7 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Scattered showers before noon. Mostly sunny, with a high near 80. East wind 7 to 10 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 67. Southeast wind 8 to 11 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers. Partly sunny, with a high near 80. East wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Tuesday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 67. East southeast wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Wednesday
Scattered showers. Mostly cloudy, with a high near 80. East wind 9 to 11 mph. Chance of precipitation is 30%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 68. East southeast wind 9 to 13 mph. Chance of precipitation is 30%.
Thursday
Showers likely. Mostly cloudy, with a high near 79. East southeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Papaaloa HI
 19.97°N 155.23°W (Elev. 873 ft)
Last Update:
6:02 am HST Jun 19, 2026
Forecast Valid:
11am HST Jun 19, 2026-6pm HST Jun 25, 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