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

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Overcast

72°F

22°C

Humidity 87%
Wind Speed S 3 mph
Barometer 30.03 in (1016.6 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 20 Apr 10:53 pm HST
Extended Forecast for

Hawaii Volcanoes National Park HI

  • Tonight

    Tonight: Scattered showers before midnight. Mostly clear, with a low around 59. Calm wind becoming west northwest around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 59 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers before noon. Partly sunny, with a high near 72. Northwest wind 5 to 8 mph becoming southeast in the morning. Chance of precipitation is 20%.

    High: 72 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm.

    Low: 59 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. North wind 5 to 11 mph becoming east in the morning.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59. North wind 9 to 14 mph, with gusts as high as 18 mph.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 72. Northeast wind around 9 mph.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58. North wind around 10 mph.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 70. North northeast wind 11 to 14 mph, with gusts as high as 18 mph.

    High: 70 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58. North northeast wind around 14 mph, with gusts as high as 18 mph.

    Low: 58 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered showers before midnight. Mostly clear, with a low around 59. Calm wind becoming west northwest around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Isolated showers before noon. Partly sunny, with a high near 72. Northwest wind 5 to 8 mph becoming southeast in the morning. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm.
Wednesday
Mostly sunny, with a high near 73. North wind 5 to 11 mph becoming east in the morning.
Wednesday Night
Partly cloudy, with a low around 59. North wind 9 to 14 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 72. Northeast wind around 9 mph.
Thursday Night
Partly cloudy, with a low around 58. North wind around 10 mph.
Friday
Mostly sunny, with a high near 70. North northeast wind 11 to 14 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 58. North northeast wind around 14 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 70. Northeast wind around 14 mph, with gusts as high as 18 mph.
Saturday Night
Isolated showers. Partly cloudy, with a low around 57. North northeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 70. East northeast wind around 13 mph.
Sunday Night
Isolated showers. Partly cloudy, with a low around 57. Northeast wind around 11 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 70. Northeast wind around 14 mph, with gusts as high as 18 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hawaii Volcanoes National Park HI
 19.41°N 155.26°W (Elev. 3599 ft)
Last Update:
8:19 pm HST Apr 20, 2026
Forecast Valid:
11pm HST Apr 20, 2026-6pm HST Apr 27, 2026
 
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