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

71°F

22°C

Humidity 96%
Wind Speed S 6 mph
Barometer 29.96 in (1014.5 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 16 May 5:53 am HST
Extended Forecast for

2 Miles W Hawaii Volcanoes National Park HI

  • Today

    Today: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 71. South southeast wind 6 to 8 mph becoming east in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 71 °F

    Heavy Rain

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 60. East wind 5 to 7 mph becoming calm. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 60 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, mainly before noon. Partly sunny, with a high near 72. Northeast wind 6 to 13 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 72 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Partly cloudy, with a low around 61. North northeast wind 5 to 11 mph. Chance of precipitation is 20%.

    Low: 61 °F

    Isolated
    Showers

  • Monday

    Monday: Isolated showers. Mostly sunny, with a high near 72. Northeast wind 5 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    High: 72 °F

    Isolated
    Showers

  • Monday Night

    Monday Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 59. Northeast wind around 10 mph. 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. Mostly sunny, with a high near 72. Northeast wind 10 to 13 mph. Chance of precipitation is 20%.

    High: 72 °F

    Isolated
    Showers then
    Sunny

  • Tuesday Night

    Tuesday Night: Isolated showers. Partly cloudy, with a low around 58. North northeast wind 9 to 11 mph. Chance of precipitation is 20%.

    Low: 58 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers before noon. Mostly sunny, with a high near 72. Northeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    High: 72 °F

    Isolated
    Showers then
    Sunny

Detailed Forecast

Today
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 71. South southeast wind 6 to 8 mph becoming east in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Scattered showers. Mostly cloudy, with a low around 60. East wind 5 to 7 mph becoming calm. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Scattered showers, mainly before noon. Partly sunny, with a high near 72. Northeast wind 6 to 13 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Isolated showers. Partly cloudy, with a low around 61. North northeast wind 5 to 11 mph. Chance of precipitation is 20%.
Monday
Isolated showers. Mostly sunny, with a high near 72. Northeast wind 5 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Monday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 59. Northeast wind around 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Isolated showers before noon. Mostly sunny, with a high near 72. Northeast wind 10 to 13 mph. Chance of precipitation is 20%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 58. North northeast wind 9 to 11 mph. Chance of precipitation is 20%.
Wednesday
Isolated showers before noon. Mostly sunny, with a high near 72. Northeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 58. North northeast wind around 13 mph. Chance of precipitation is 20%.
Thursday
Isolated showers. Mostly sunny, with a high near 70. North northeast wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday 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%.
Friday
Isolated showers. Mostly sunny, with a high near 70. Northeast wind 11 to 13 mph. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Hawaii Volcanoes National Park HI
 19.43°N 155.3°W (Elev. 3904 ft)
Last Update:
6:03 am HST May 16, 2026
Forecast Valid:
6am HST May 16, 2026-6pm HST May 22, 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