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

70°F

21°C

Humidity 97%
Wind Speed SW 6 mph
Barometer 30.07 in (1018.0 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 12 May 11:53 pm HST
Extended Forecast for

Hawaii Volcanoes National Park HI

  • Overnight

    Overnight: Scattered showers and thunderstorms. Mostly cloudy, with a low around 56. North wind 5 to 7 mph becoming calm. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers, mainly after noon. Mostly sunny, with a high near 66. Calm wind becoming southeast 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Isolated showers before midnight. Partly cloudy, with a low around 57. Southeast wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 57 °F

    Isolated
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Scattered showers after noon. Mostly sunny, with a high near 65. Southeast wind 3 to 5 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 65 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers. Mostly cloudy, with a low around 57. South southwest wind 3 to 8 mph. Chance of precipitation is 20%.

    Low: 57 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly after noon. Mostly cloudy, with a high near 66. South southwest wind 8 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers, with thunderstorms also possible after 7pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 57. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 57 °F

    Heavy Rain
    and Breezy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 66. Breezy, with a south southwest wind 13 to 15 mph, with gusts as high as 20 mph.

    High: 66 °F

    Breezy. Heavy
    Rain then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Cloudy, with a low around 58. South southwest wind 10 to 13 mph. Chance of precipitation is 70%.

    Low: 58 °F

    Showers
    Likely

Detailed Forecast

Overnight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 56. North wind 5 to 7 mph becoming calm. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Scattered showers, mainly after noon. Mostly sunny, with a high near 66. Calm wind becoming southeast 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Isolated showers before midnight. Partly cloudy, with a low around 57. Southeast wind 3 to 5 mph. Chance of precipitation is 20%.
Tuesday
Scattered showers after noon. Mostly sunny, with a high near 65. Southeast wind 3 to 5 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Isolated showers. Mostly cloudy, with a low around 57. South southwest wind 3 to 8 mph. Chance of precipitation is 20%.
Wednesday
Scattered showers, mainly after noon. Mostly cloudy, with a high near 66. South southwest wind 8 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Scattered showers, with thunderstorms also possible after 7pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 57. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Thursday
A 40 percent chance of showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 66. Breezy, with a south southwest wind 13 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Cloudy, with a low around 58. South southwest wind 10 to 13 mph. Chance of precipitation is 70%.
Friday
Showers likely and possibly a thunderstorm before 8am, then scattered showers and thunderstorms after 8am. Mostly cloudy, with a high near 68. South wind 8 to 11 mph. Chance of precipitation is 70%.
Friday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 59. South southwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 30%.
Saturday
Showers likely. Cloudy, with a high near 68. Calm wind becoming south southeast around 5 mph. Chance of precipitation is 70%.
Saturday Night
Scattered showers. Cloudy, with a low around 55. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 50%.
Sunday
Scattered showers. Cloudy, with a high near 69. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 50%.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Hawaii Volcanoes National Park HI
 19.43°N 155.26°W (Elev. 3983 ft)
Last Update:
6:37 pm HST May 12, 2024
Forecast Valid:
12am HST May 13, 2024-6pm HST May 19, 2024
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation