National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Overcast

69°F

21°C

Humidity 93%
Wind Speed W 6 mph
Barometer 30.04 in (1017.2 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 3 Mar 4:53 am HST
Extended Forecast for

Hilo International Airport HI

  • Overnight

    Overnight: Scattered showers. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 67 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Showers likely, mainly after noon. Mostly cloudy, with a high near 78. Calm wind becoming east 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 78 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Scattered showers. Mostly cloudy, with a low around 67. Calm wind becoming southeast around 6 mph after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 67 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers before noon. Partly sunny, with a high near 78. East southeast wind 6 to 11 mph. Chance of precipitation is 40%.

    High: 78 °F

    Scattered
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 67. Southeast wind around 9 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 67 °F

    Scattered
    Showers

  • Thursday

    Thursday: Isolated showers before noon. Partly sunny, with a high near 78. East southeast wind 8 to 11 mph. Chance of precipitation is 20%.

    High: 78 °F

    Isolated
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Scattered showers after midnight. Mostly cloudy, with a low around 66. Southeast wind around 8 mph. Chance of precipitation is 40%.

    Low: 66 °F

    Mostly Cloudy
    then
    Scattered
    Showers

  • Friday

    Friday: Scattered showers, mainly before noon. Partly sunny, with a high near 78. East southeast wind 8 to 11 mph. Chance of precipitation is 30%.

    High: 78 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 66. Southeast wind around 8 mph. Chance of precipitation is 30%.

    Low: 66 °F

    Scattered
    Showers

Detailed Forecast

Overnight
Scattered showers. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers likely, mainly after noon. Mostly cloudy, with a high near 78. Calm wind becoming east 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 67. Calm wind becoming southeast around 6 mph after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Scattered showers before noon. Partly sunny, with a high near 78. East southeast wind 6 to 11 mph. Chance of precipitation is 40%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 67. Southeast wind around 9 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Isolated showers before noon. Partly sunny, with a high near 78. East southeast wind 8 to 11 mph. Chance of precipitation is 20%.
Thursday Night
Scattered showers after midnight. Mostly cloudy, with a low around 66. Southeast wind around 8 mph. Chance of precipitation is 40%.
Friday
Scattered showers, mainly before noon. Partly sunny, with a high near 78. East southeast wind 8 to 11 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 66. Southeast wind around 8 mph. Chance of precipitation is 30%.
Saturday
Isolated showers after noon. Partly sunny, with a high near 77. East southeast wind 8 to 13 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers. Mostly cloudy, with a low around 66. South southeast wind around 8 mph. Chance of precipitation is 20%.
Sunday
Isolated showers. Mostly cloudy, with a high near 76. East southeast wind 8 to 10 mph. Chance of precipitation is 20%.
Sunday Night
Isolated showers. Mostly cloudy, with a low around 66. Southeast wind around 8 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 77. East southeast wind 8 to 13 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hilo International Airport HI
 19.72°N 155.09°W (Elev. 95 ft)
Last Update:
4:01 am HST Mar 3, 2026
Forecast Valid:
4am HST Mar 3, 2026-6pm HST Mar 9, 2026
 
Forecast Discussion
 
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Additional Resources

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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