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

70°F

21°C

Humidity 76%
Wind Speed SW 7 mph
Barometer 30.01 in (1016.2 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 12 Oct 6:53 am HST
Extended Forecast for

2 Miles ESE Keaau HI

  • Today

    Today: Isolated showers before noon. Mostly sunny, with a high near 85. Light and variable wind becoming east 6 to 11 mph in the afternoon. Chance of precipitation is 20%.

    High: 85 °F

    Isolated
    Showers then
    Mostly Sunny

  • Tonight

    Tonight: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 67. East wind around 6 mph becoming calm. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 67 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Columbus Day

    Columbus Day: Scattered showers. Partly sunny, with a high near 83. Light and variable wind becoming east 8 to 13 mph. Chance of precipitation is 30%.

    High: 83 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers. Mostly cloudy, with a low around 67. Calm wind becoming east southeast around 5 mph after midnight. Chance of precipitation is 30%.

    Low: 67 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers after noon. Mostly sunny, with a high near 82. East wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 40%.

    High: 82 °F

    Sunny then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67. Calm wind.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Isolated showers before noon. Mostly sunny, with a high near 82. East wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 20%.

    High: 82 °F

    Isolated
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 30%.

    Low: 67 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly after noon. Mostly sunny, with a high near 82. East wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 30%.

    High: 82 °F

    Scattered
    Showers

Detailed Forecast

Today
Isolated showers before noon. Mostly sunny, with a high near 85. Light and variable wind becoming east 6 to 11 mph in the afternoon. Chance of precipitation is 20%.
Tonight
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 67. East wind around 6 mph becoming calm. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Columbus Day
Scattered showers. Partly sunny, with a high near 83. Light and variable wind becoming east 8 to 13 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 67. Calm wind becoming east southeast around 5 mph after midnight. Chance of precipitation is 30%.
Tuesday
Scattered showers after noon. Mostly sunny, with a high near 82. East wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 40%.
Tuesday Night
Mostly clear, with a low around 67. Calm wind.
Wednesday
Isolated showers before noon. Mostly sunny, with a high near 82. East wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 30%.
Thursday
Scattered showers, mainly after noon. Mostly sunny, with a high near 82. East wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 30%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 40%.
Friday
Scattered showers. Mostly sunny, with a high near 82. Northeast wind 3 to 7 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 67. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 40%.
Saturday
Scattered showers. Partly sunny, with a high near 82. Northeast wind 3 to 8 mph. Chance of precipitation is 40%.
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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 am HST Oct 12, 2025
Forecast Valid:
7am HST Oct 12, 2025-6pm HST Oct 18, 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