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

72°F

22°C

Humidity 94%
Wind Speed NW 8 mph
Barometer 30.08 in (1018.4 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 12 Nov 7:53 pm HST
Extended Forecast for

Hilo International Airport HI

High Surf Advisory November 12, 08:48pm until November 13, 06:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory November 12, 08:48pm until November 13, 06:00pm

    NOW until 6:00pm Thu

    High Surf Advisory

  • Tonight

    Low: 68 °F

    Showers

  • Thursday

    Thursday: Occasional showers. High near 80. East northeast wind 6 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 80 °F

    Showers

  • Thursday Night

    Thursday Night: Occasional showers. Low around 69. East northeast wind 6 to 11 mph becoming light east after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 69 °F

    Showers

  • Friday

    Friday: Showers likely. Mostly cloudy, with a high near 79. East northeast wind 3 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 79 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Occasional showers. Low around 68. East northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 68 °F

    Showers

  • Saturday

    Saturday: Scattered showers. Mostly cloudy, with a high near 81. Calm wind becoming east northeast around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Showers likely. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 70%.

    Low: 68 °F

    Showers
    Likely

  • Sunday

    Sunday: Scattered showers. Partly sunny, with a high near 81. Calm wind becoming east around 6 mph. Chance of precipitation is 40%.

    High: 81 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Occasional showers. Low around 68. North northeast wind around 8 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Occasional showers. High near 80. East northeast wind 6 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Occasional showers. Low around 69. East northeast wind 6 to 11 mph becoming light east after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers likely. Mostly cloudy, with a high near 79. East northeast wind 3 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Occasional showers. Low around 68. East northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Scattered showers. Mostly cloudy, with a high near 81. Calm wind becoming east northeast around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers likely. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 70%.
Sunday
Scattered showers. Partly sunny, with a high near 81. Calm wind becoming east around 6 mph. Chance of precipitation is 40%.
Sunday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 68. East southeast wind 3 to 5 mph. Chance of precipitation is 60%.
Monday
Scattered showers. Mostly cloudy, with a high near 81. Southeast wind 5 to 7 mph. Chance of precipitation is 40%.
Monday Night
Showers likely. Mostly cloudy, with a low around 68. South wind 6 to 8 mph. Chance of precipitation is 60%.
Tuesday
Scattered showers. Mostly cloudy, with a high near 82. Southeast wind 5 to 10 mph becoming light south in the afternoon. Chance of precipitation is 50%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 70%.
Wednesday
Showers likely. Mostly cloudy, with a high near 82. Calm wind becoming east around 5 mph. Chance of precipitation is 60%.
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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:
6:02 pm HST Nov 12, 2025
Forecast Valid:
8pm HST Nov 12, 2025-6pm HST Nov 19, 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