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 94%
Wind Speed SW 5 mph
Barometer 30.10 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 17 Jun 10:28 pm HST
Extended Forecast for

2 Miles ESE Keaau HI

  • Tonight

    Tonight: Showers likely. Mostly cloudy, with a low around 67. Northwest wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 67 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Scattered showers. Partly sunny, with a high near 81. North wind 5 to 9 mph becoming east northeast in the afternoon. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 81 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 66. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 66 °F

    Scattered
    Showers

  • Juneteenth

    Juneteenth: Scattered showers. Mostly sunny, with a high near 82. Light and variable wind becoming northeast 5 to 9 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 82 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Showers likely. Mostly cloudy, with a low around 66. Northeast wind around 5 mph becoming calm. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 66 °F

    Showers
    Likely

  • Friday

    Friday: Scattered showers before noon. Mostly sunny, with a high near 82. East wind 5 to 9 mph becoming calm in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 82 °F

    Scattered
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Scattered showers. Mostly cloudy, with a low around 67. Light east wind. Chance of precipitation is 50%.

    Low: 67 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers, mainly before noon. Partly sunny, with a high near 83. Light east wind increasing to 5 to 9 mph. Chance of precipitation is 30%.

    High: 83 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers. Mostly cloudy, with a low around 69. North northeast wind 3 to 7 mph. Chance of precipitation is 50%.

    Low: 69 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Showers likely. Mostly cloudy, with a low around 67. Northwest wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Scattered showers. Partly sunny, with a high near 81. North wind 5 to 9 mph becoming east northeast in the afternoon. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 66. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Juneteenth
Scattered showers. Mostly sunny, with a high near 82. Light and variable wind becoming northeast 5 to 9 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Showers likely. Mostly cloudy, with a low around 66. Northeast wind around 5 mph becoming calm. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Scattered showers before noon. Mostly sunny, with a high near 82. East wind 5 to 9 mph becoming calm in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Scattered showers. Mostly cloudy, with a low around 67. Light east wind. Chance of precipitation is 50%.
Saturday
Scattered showers, mainly before noon. Partly sunny, with a high near 83. Light east wind increasing to 5 to 9 mph. Chance of precipitation is 30%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 69. North northeast wind 3 to 7 mph. Chance of precipitation is 50%.
Sunday
Scattered showers, mainly before noon. Partly sunny, with a high near 82. North northeast wind 7 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Sunday Night
Occasional showers. Low around 67. North northwest wind 6 to 9 mph. Chance of precipitation is 80%.
Monday
Scattered showers. Partly sunny, with a high near 81. East northeast wind 3 to 8 mph. Chance of precipitation is 50%.
Monday Night
Occasional showers. Low around 66. Light north northwest wind. Chance of precipitation is 80%.
Tuesday
Showers likely. Partly sunny, with a high near 81. Calm wind becoming east northeast 5 to 9 mph in the afternoon. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Keaau HI
 19.61°N 155.02°W (Elev. 236 ft)
Last Update:
6:01 pm HST Jun 17, 2025
Forecast Valid:
10pm HST Jun 17, 2025-6pm HST Jun 24, 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