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

72°F

22°C

Humidity 84%
Wind Speed SW 6 mph
Barometer 30.03 in (1016.7 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 15 Aug 2:53 am HST
Extended Forecast for

6 Miles WSW Hakalau HI

  • Overnight

    Overnight: Isolated showers. Partly cloudy, with a low around 61. South wind around 8 mph. Chance of precipitation is 20%.

    Low: 61 °F

    Isolated
    Showers

  • Friday

    Friday: Isolated showers. Mostly sunny, with a high near 75. Southeast wind 8 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    High: 75 °F

    Isolated
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 63. Southeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 63 °F

    Showers
    Likely

  • Saturday

    Saturday: Scattered showers before noon. Mostly sunny, with a high near 75. East wind 9 to 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 75 °F

    Scattered
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 63. East southeast wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 63 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, mainly after noon. Mostly cloudy, with a high near 75. East wind 7 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 75 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers. Low around 63. South southeast wind 7 to 13 mph. Chance of precipitation is 90%.

    Low: 63 °F

    Showers

  • Monday

    Monday: Showers likely, mainly before noon. Mostly cloudy, with a high near 75. East southeast wind 8 to 13 mph. Chance of precipitation is 60%.

    High: 75 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 63. East southeast wind around 9 mph. Chance of precipitation is 70%.

    Low: 63 °F

    Showers
    Likely

Detailed Forecast

Overnight
Isolated showers. Partly cloudy, with a low around 61. South wind around 8 mph. Chance of precipitation is 20%.
Friday
Isolated showers. Mostly sunny, with a high near 75. Southeast wind 8 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Friday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 63. Southeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Scattered showers before noon. Mostly sunny, with a high near 75. East wind 9 to 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 63. East southeast wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers likely, mainly after noon. Mostly cloudy, with a high near 75. East wind 7 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers. Low around 63. South southeast wind 7 to 13 mph. Chance of precipitation is 90%.
Monday
Showers likely, mainly before noon. Mostly cloudy, with a high near 75. East southeast wind 8 to 13 mph. Chance of precipitation is 60%.
Monday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 63. East southeast wind around 9 mph. Chance of precipitation is 70%.
Tuesday
Scattered showers before noon. Partly sunny, with a high near 75. East wind 7 to 11 mph. Chance of precipitation is 30%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 62. Southeast wind around 8 mph. Chance of precipitation is 60%.
Wednesday
Scattered showers. Mostly sunny, with a high near 75. East wind 8 to 13 mph. Chance of precipitation is 30%.
Wednesday Night
Showers likely. Cloudy, with a low around 62. Southeast wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.
Thursday
Scattered showers. Partly sunny, with a high near 75. Breezy, with an east southeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Hakalau HI
 19.86°N 155.21°W (Elev. 2887 ft)
Last Update:
6:02 pm HST Aug 14, 2025
Forecast Valid:
3am HST Aug 15, 2025-6pm HST Aug 21, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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