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

76°F

24°C

Humidity 77%
Wind Speed NE 8 mph
Barometer 30.01 in (1016.0 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 8 Nov 5:53 am HST
Extended Forecast for

Hilo International Airport HI

  • Today

    Today: Showers likely, mainly before noon. Mostly cloudy, with a high near 84. East northeast wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 84 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers likely, mainly after midnight. Mostly cloudy, with a low around 71. North northeast wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 71 °F

    Showers
    Likely

  • Monday

    Monday: Isolated showers before noon. Partly sunny, with a high near 84. East northeast wind around 8 mph. Chance of precipitation is 20%.

    High: 84 °F

    Isolated
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Scattered showers. Mostly cloudy, with a low around 70. Light east wind. Chance of precipitation is 30%.

    Low: 70 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers before noon. Partly sunny, with a high near 83. Northeast wind around 8 mph. Chance of precipitation is 20%.

    High: 83 °F

    Isolated
    Showers then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 71. Northeast wind around 8 mph. Chance of precipitation is 30%.

    Low: 71 °F

    Scattered
    Showers

  • Veterans Day

    Veterans Day: Isolated showers before noon. Mostly sunny, with a high near 83. Northeast wind 8 to 13 mph. Chance of precipitation is 20%.

    High: 83 °F

    Isolated
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 70. Northeast wind 10 to 13 mph. Chance of precipitation is 30%.

    Low: 70 °F

    Scattered
    Showers

  • Thursday

    Thursday: Isolated showers before noon. Partly sunny, with a high near 83. Northeast wind 6 to 9 mph. Chance of precipitation is 20%.

    High: 83 °F

    Isolated
    Showers then
    Partly Sunny

Detailed Forecast

Today
Showers likely, mainly before noon. Mostly cloudy, with a high near 84. East northeast wind 6 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely, mainly after midnight. Mostly cloudy, with a low around 71. North northeast wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Isolated showers before noon. Partly sunny, with a high near 84. East northeast wind around 8 mph. Chance of precipitation is 20%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 70. Light east wind. Chance of precipitation is 30%.
Tuesday
Isolated showers before noon. Partly sunny, with a high near 83. Northeast wind around 8 mph. Chance of precipitation is 20%.
Tuesday Night
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 71. Northeast wind around 8 mph. Chance of precipitation is 30%.
Veterans Day
Isolated showers before noon. Mostly sunny, with a high near 83. Northeast wind 8 to 13 mph. Chance of precipitation is 20%.
Wednesday Night
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 70. Northeast wind 10 to 13 mph. Chance of precipitation is 30%.
Thursday
Isolated showers before noon. Partly sunny, with a high near 83. Northeast wind 6 to 9 mph. Chance of precipitation is 20%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 70. Light north northeast wind becoming east northeast 5 to 9 mph after midnight. Chance of precipitation is 50%.
Friday
Scattered showers. Mostly cloudy, with a high near 82. East northeast wind around 9 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 70. Northeast wind around 8 mph. Chance of precipitation is 40%.
Saturday
Isolated showers. Partly sunny, with a high near 82. North northeast wind around 11 mph. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hilo International Airport HI
 19.72°N 155.04°W (Elev. 39 ft)
Last Update:
6:01 am HST Nov 8, 2026
Forecast Valid:
6am HST Nov 8, 2026-6pm HST Nov 14, 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