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Hazardous Weather Conditions

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Fair

83°F

28°C

Humidity 63%
Wind Speed E 10 mph
Barometer 29.95 in (1013.9 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 7 Nov 1:53 pm HST
Extended Forecast for

Hilo HI

  • This Afternoon

    This Afternoon: Isolated showers. Partly sunny, with a high near 83. East wind 5 to 7 mph becoming calm. Chance of precipitation is 20%.

    High: 83 °F

    Isolated
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 68. Calm wind.

    Low: 68 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 81. Calm wind becoming northeast 5 to 7 mph.

    High: 81 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 68. Calm wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 68 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Sunday

    Sunday: Showers likely. Mostly cloudy, with a high near 78. North northeast wind 7 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 78 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Frequent showers. Low around 68. North northeast wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 68 °F

    Showers

  • Monday

    Monday: Showers likely, mainly before noon. Mostly cloudy, with a high near 77. North northeast wind 8 to 10 mph. Chance of precipitation is 70%.

    High: 77 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Frequent showers. Low around 66. North wind around 9 mph. Chance of precipitation is 80%.

    Low: 66 °F

    Showers

  • Veterans Day

    Veterans Day: Scattered showers, mainly before noon. Partly sunny, with a high near 78. North northeast wind 8 to 13 mph. Chance of precipitation is 30%.

    High: 78 °F

    Scattered
    Showers

Detailed Forecast

This Afternoon
Isolated showers. Partly sunny, with a high near 83. East wind 5 to 7 mph becoming calm. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 68. Calm wind.
Saturday
Mostly sunny, with a high near 81. Calm wind becoming northeast 5 to 7 mph.
Saturday Night
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 68. Calm wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers likely. Mostly cloudy, with a high near 78. North northeast wind 7 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Frequent showers. Low around 68. North northeast wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers likely, mainly before noon. Mostly cloudy, with a high near 77. North northeast wind 8 to 10 mph. Chance of precipitation is 70%.
Monday Night
Frequent showers. Low around 66. North wind around 9 mph. Chance of precipitation is 80%.
Veterans Day
Scattered showers, mainly before noon. Partly sunny, with a high near 78. North northeast wind 8 to 13 mph. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 67. North wind around 11 mph. Chance of precipitation is 40%.
Wednesday
Isolated showers. Partly sunny, with a high near 78. North wind 10 to 13 mph. Chance of precipitation is 20%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 66. North wind 9 to 11 mph. Chance of precipitation is 50%.
Thursday
Scattered showers. Partly sunny, with a high near 77. North northeast wind 7 to 9 mph. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hilo HI
 19.7°N 155.09°W (Elev. 217 ft)
Last Update:
6:02 am HST Nov 7, 2025
Forecast Valid:
2pm HST Nov 7, 2025-6pm HST Nov 13, 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