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.

Mostly Cloudy

83°F

28°C

Humidity 74%
Wind Speed N 8 mph
Barometer 29.97 in (1014.8 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 22 Aug 5:53 pm HST
Extended Forecast for

4 Miles SSE Hawaii Volcanoes National Park HI

Flood Watch August 23, 12:00am until August 24, 06:00pm
Wind Advisory August 22, 06:31pm until August 23, 06:00pm
Click here for hazard details and duration
Flood Watch
Wind Advisory
  •  
    Wind Advisory August 22, 06:31pm until August 23, 06:00pm

    NOW until 6:00pm Sun

    Wind Advisory

  • Tonight

    Low: 64 °F

    Showers and
    Windy

  • Sunday

    Sunday: Occasional showers. High near 72. Breezy, with a north wind 10 to 18 mph becoming east in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

    High: 72 °F

    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Occasional showers. The rain could be heavy at times. Low around 65. East northeast wind 8 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between 3 and 4 inches possible.

    Low: 65 °F

    Heavy Rain

  • Monday

    Monday: Occasional showers. The rain could be heavy at times. High near 72. East northeast wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts between 2 and 3 inches possible.

    High: 72 °F

    Heavy Rain

  • Monday Night

    Monday Night: Scattered showers, mainly before midnight. The rain could be heavy at times. Mostly cloudy, with a low around 64. East northeast wind 9 to 13 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 64 °F

    Heavy Rain
    then Isolated
    Showers

  • Tuesday

    Tuesday: Isolated showers after noon. Mostly cloudy, with a high near 73. Breezy, with a northeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 73 °F

    Breezy.
    Mostly Cloudy
    then Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers before midnight. Mostly cloudy, with a low around 62. Breezy, with a north northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 62 °F

    Breezy.
    Scattered
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. Northeast wind 10 to 14 mph, with gusts as high as 18 mph.

    High: 73 °F

    Mostly Sunny

Detailed Forecast

Tonight
Occasional showers. Low around 64. Windy, with a north wind 18 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Occasional showers. High near 72. Breezy, with a north wind 10 to 18 mph becoming east in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Sunday Night
Occasional showers. The rain could be heavy at times. Low around 65. East northeast wind 8 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between 3 and 4 inches possible.
Monday
Occasional showers. The rain could be heavy at times. High near 72. East northeast wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts between 2 and 3 inches possible.
Monday Night
Scattered showers, mainly before midnight. The rain could be heavy at times. Mostly cloudy, with a low around 64. East northeast wind 9 to 13 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Isolated showers after noon. Mostly cloudy, with a high near 73. Breezy, with a northeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Tuesday Night
Scattered showers before midnight. Mostly cloudy, with a low around 62. Breezy, with a north northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 73. Northeast wind 10 to 14 mph, with gusts as high as 18 mph.
Wednesday Night
Isolated showers before midnight. Partly cloudy, with a low around 61. North northeast wind around 10 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 73. East northeast wind 10 to 14 mph, with gusts as high as 18 mph.
Thursday Night
Scattered showers. Partly cloudy, with a low around 61. North northeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 72. Breezy, with a north northeast wind 14 to 17 mph, with gusts as high as 24 mph.
Friday Night
Mostly cloudy, with a low around 61. Breezy, with a north northeast wind 15 to 18 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 72. Breezy, with a northeast wind 17 to 20 mph, with gusts as high as 28 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Hawaii Volcanoes National Park HI
 19.39°N 155.23°W (Elev. 3494 ft)
Last Update:
6:01 pm HST Aug 22, 2026
Forecast Valid:
6pm HST Aug 22, 2026-6pm HST Aug 29, 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