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

70°F

21°C

Humidity 82%
Wind Speed SW 3 mph
Barometer 30.05 in (1017.5 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 19 Jun 3:53 am HST
Extended Forecast for

Papaaloa HI

  • Overnight

    Overnight: Scattered showers. Mostly cloudy, with a low around 67. South wind 8 to 10 mph. Chance of precipitation is 30%.

    Low: 67 °F

    Scattered
    Showers

  • Juneteenth

    Juneteenth: Scattered showers, mainly before noon. Mostly sunny, with a high near 78. East wind 8 to 13 mph. Chance of precipitation is 30%.

    High: 78 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Isolated showers. Partly cloudy, with a low around 68. Southeast wind 9 to 13 mph. Chance of precipitation is 20%.

    Low: 68 °F

    Isolated
    Showers

  • Friday

    Friday: Scattered showers after noon. Mostly sunny, with a high near 79. Breezy, with an east southeast wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    High: 79 °F

    Breezy. Sunny
    then
    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 69. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    Low: 69 °F

    Scattered
    Showers and
    Breezy

  • Saturday

    Saturday: Isolated showers before noon. Sunny, with a high near 81. Breezy, with an east southeast wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 81 °F

    Breezy.
    Isolated
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: Isolated showers before midnight. Partly cloudy, with a low around 69. Breezy, with a southeast wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers and
    Breezy then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 79. East wind 9 to 14 mph, with gusts as high as 18 mph.

    High: 79 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 67. East southeast wind 8 to 10 mph. Chance of precipitation is 60%.

    Low: 67 °F

    Showers
    Likely

Detailed Forecast

Overnight
Scattered showers. Mostly cloudy, with a low around 67. South wind 8 to 10 mph. Chance of precipitation is 30%.
Juneteenth
Scattered showers, mainly before noon. Mostly sunny, with a high near 78. East wind 8 to 13 mph. Chance of precipitation is 30%.
Thursday Night
Isolated showers. Partly cloudy, with a low around 68. Southeast wind 9 to 13 mph. Chance of precipitation is 20%.
Friday
Scattered showers after noon. Mostly sunny, with a high near 79. Breezy, with an east southeast wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 69. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Saturday
Isolated showers before noon. Sunny, with a high near 81. Breezy, with an east southeast wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers before midnight. Partly cloudy, with a low around 69. Breezy, with a southeast wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 79. East wind 9 to 14 mph, with gusts as high as 18 mph.
Sunday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 67. East southeast wind 8 to 10 mph. Chance of precipitation is 60%.
Monday
Scattered showers before noon. Mostly sunny, with a high near 79. East wind 9 to 11 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 67. East southeast wind 9 to 11 mph. Chance of precipitation is 50%.
Tuesday
Scattered showers. Partly sunny, with a high near 79. Breezy, with an east southeast wind 11 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 67. Southeast wind 8 to 11 mph. Chance of precipitation is 50%.
Wednesday
Scattered showers. Partly sunny, with a high near 79. East wind 11 to 13 mph. Chance of precipitation is 40%.
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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:
1:41 am HST Jun 19, 2025
Forecast Valid:
3am HST Jun 19, 2025-6pm HST Jun 25, 2025
 
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