Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Overcast

69°F

21°C

Humidity 76%
Wind Speed SW 6 mph
Barometer 30.00 in (1015.9 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 1 Dec 12:53 am HST
Extended Forecast for

Hilo International Airport HI

  • Overnight

    Overnight: Partly cloudy, with a low around 66. Southwest wind around 6 mph.

    Low: 66 °F

    Partly Cloudy

  • Monday

    Monday: Isolated showers before noon.  Partly sunny, with a high near 77. Southwest wind around 5 mph becoming light and variable  in the afternoon.  Chance of precipitation is 20%.

    High: 77 °F

    Isolated
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 64 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Isolated showers before noon.  Mostly sunny, with a high near 79. East southeast wind around 7 mph.  Chance of precipitation is 20%.

    High: 79 °F

    Isolated
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65. South southwest wind around 5 mph.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79. East southeast wind around 9 mph.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 66. South wind around 7 mph.

    Low: 66 °F

    Partly Cloudy

  • Thursday

    Thursday: Isolated showers after noon.  Mostly sunny, with a high near 79. East southeast wind 11 to 13 mph.  Chance of precipitation is 20%.

    High: 79 °F

    Sunny then
    Isolated
    Showers

  • Thursday Night

    Thursday Night: Scattered showers.  Mostly cloudy, with a low around 66. South southeast wind around 9 mph.  Chance of precipitation is 40%.

    Low: 66 °F

    Scattered
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 66. Southwest wind around 6 mph.
Monday
Isolated showers before noon. Partly sunny, with a high near 77. Southwest wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 64. Calm wind becoming south southwest around 5 mph after midnight.
Tuesday
Isolated showers before noon. Mostly sunny, with a high near 79. East southeast wind around 7 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 65. South southwest wind around 5 mph.
Wednesday
Sunny, with a high near 79. East southeast wind around 9 mph.
Wednesday Night
Partly cloudy, with a low around 66. South wind around 7 mph.
Thursday
Isolated showers after noon. Mostly sunny, with a high near 79. East southeast wind 11 to 13 mph. Chance of precipitation is 20%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 66. South southeast wind around 9 mph. Chance of precipitation is 40%.
Friday
Isolated showers. Partly sunny, with a high near 77. East southeast wind around 9 mph. Chance of precipitation is 20%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 66. South wind around 7 mph. Chance of precipitation is 40%.
Saturday
Scattered showers. Mostly cloudy, with a high near 78. East wind around 8 mph. Chance of precipitation is 30%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 66. South southeast wind around 6 mph. Chance of precipitation is 40%.
Sunday
Scattered showers. Partly sunny, with a high near 78. East wind around 8 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Hilo International Airport HI
 19.72°N 155.09°W (Elev. 95 ft)
6:01 pm HST Nov 30, 2025
1am HST Dec 1, 2025-6pm HST Dec 7, 2025
 
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Additional Resources

Radar & Satellite Image

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National Digital Forecast Database