Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Fair

78°F

26°C

Humidity 69%
Wind Speed Calm
Barometer 29.86 in (1010.9 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 5 Sep 7:53 am HST
Extended Forecast for

8 Miles SE Hawaiian Beaches HI

High Surf Advisory September 5, 08:37am until September 6, 06:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory September 5, 08:37am until September 6, 06:00pm

    NOW until 6:00pm Sun

    High Surf Advisory

  • Today

    High: 83 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers.  Mostly cloudy, with a low around 76. East wind 7 to 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 76 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a high near 83. East wind 6 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Low around 77. East southeast wind 6 to 8 mph.  Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

    Low: 77 °F

    Heavy Rain

  • Labor Day

    Labor Day: Occasional showers. The rain could be heavy at times.  High near 83. South southeast wind 8 to 11 mph.  Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.

    High: 83 °F

    Heavy Rain

  • Monday Night

    Monday Night: Occasional showers. The rain could be heavy at times.  Low around 78. South wind around 11 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 78 °F

    Heavy Rain

  • Tuesday

    Tuesday: Occasional showers. The rain could be heavy at times.  High near 84. South wind 7 to 11 mph becoming east in the afternoon.  Chance of precipitation is 80%.

    High: 84 °F

    Heavy Rain

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after midnight.  Mostly cloudy, with a low around 78. East wind around 8 mph.  Chance of precipitation is 60%.

    Low: 78 °F

    Showers
    Likely

Detailed Forecast

Today
Scattered showers, mainly before noon. Partly sunny, with a high near 83. North northwest wind 8 to 13 mph becoming east in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers. Mostly cloudy, with a low around 76. East wind 7 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Scattered showers, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 83. East wind 6 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 77. East southeast wind 6 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Labor Day
Occasional showers. The rain could be heavy at times. High near 83. South southeast wind 8 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.
Monday Night
Occasional showers. The rain could be heavy at times. Low around 78. South wind around 11 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Occasional showers. The rain could be heavy at times. High near 84. South wind 7 to 11 mph becoming east in the afternoon. Chance of precipitation is 80%.
Tuesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 78. East wind around 8 mph. Chance of precipitation is 60%.
Wednesday
Occasional showers. High near 83. East northeast wind 8 to 13 mph. Chance of precipitation is 90%.
Wednesday Night
Occasional showers. Low around 76. Northeast wind around 10 mph. Chance of precipitation is 100%.
Thursday
Occasional showers. High near 82. Northeast wind 6 to 13 mph. Chance of precipitation is 90%.
Thursday Night
Scattered showers. Partly cloudy, with a low around 75. North northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Friday
Isolated showers. Mostly sunny, with a high near 82. Light north northeast wind becoming east 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SE Hawaiian Beaches HI
 19.45°N 154.85°W (Elev. 3 ft)
6:01 am HST Sep 5, 2026
8am HST Sep 5, 2026-6pm HST Sep 11, 2026
 
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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