Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Mostly Cloudy

71°F

22°C

Humidity 90%
Wind Speed SW 5 mph
Barometer 30.05 in (1017.5 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 24 Jan 9:53 pm HST
Extended Forecast for

3 Miles ENE Hilo International Airport HI

Ashfall Advisory until January 25, 06:00pm
Click here for hazard details and duration
Ashfall Advisory
  •  
    Ashfall Advisory until January 25, 06:00pm

    NOW until 6:00pm Sun

    Ashfall Advisory

  • Tonight

    Low: 66 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Sunday

    Sunday: Sunny, with a high near 80. South southwest wind 5 to 9 mph becoming southeast in the morning.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 66. South southeast wind 5 to 7 mph becoming west southwest after midnight.

    Low: 66 °F

    Mostly Clear

  • Monday

    Monday: Scattered showers, mainly before noon.  Partly sunny, with a high near 81. West southwest wind 6 to 10 mph becoming east northeast in the morning.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers.  Mostly cloudy, with a low around 66. East northeast wind 6 to 8 mph becoming south after midnight.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 66 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers.  Partly sunny, with a high near 81. South wind 7 to 13 mph becoming east southeast in the morning.  Chance of precipitation is 30%.

    High: 81 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers.  Partly cloudy, with a low around 66. South wind 8 to 10 mph.  Chance of precipitation is 20%.

    Low: 66 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers.  Mostly sunny, with a high near 81. Southeast wind 8 to 13 mph.  Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers

Detailed Forecast

Tonight
Scattered showers, mainly before midnight. Partly cloudy, with a low around 66. South wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Sunny, with a high near 80. South southwest wind 5 to 9 mph becoming southeast in the morning.
Sunday Night
Mostly clear, with a low around 66. South southeast wind 5 to 7 mph becoming west southwest after midnight.
Monday
Scattered showers, mainly before noon. Partly sunny, with a high near 81. West southwest wind 6 to 10 mph becoming east northeast in the morning. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Scattered showers. Mostly cloudy, with a low around 66. East northeast wind 6 to 8 mph becoming south after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Scattered showers. Partly sunny, with a high near 81. South wind 7 to 13 mph becoming east southeast in the morning. Chance of precipitation is 30%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 66. South wind 8 to 10 mph. Chance of precipitation is 20%.
Wednesday
Isolated showers. Mostly sunny, with a high near 81. Southeast wind 8 to 13 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 66. South wind 7 to 11 mph.
Thursday
Sunny, with a high near 82. South wind 7 to 10 mph becoming east southeast in the morning.
Thursday Night
Scattered showers. Partly cloudy, with a low around 65. East southeast wind 6 to 9 mph becoming southwest after midnight. Chance of precipitation is 30%.
Friday
Isolated showers. Mostly sunny, with a high near 80. Southwest wind 6 to 10 mph becoming east in the afternoon. Chance of precipitation is 20%.
Friday Night
Isolated showers. Partly cloudy, with a low around 65. East wind 6 to 9 mph becoming southwest after midnight. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 80. Southwest wind 7 to 11 mph becoming east in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Hilo International Airport HI
 19.72°N 155.02°W (Elev. 16 ft)
6:02 pm HST Jan 24, 2026
10pm HST Jan 24, 2026-6pm HST Jan 31, 2026
 
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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