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

88°F

31°C

Humidity 73%
Wind Speed SE 5 mph
Barometer 29.79 in (1008.6 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 8 Sep 1:53 pm HST
Extended Forecast for

8 Miles SE Hawaiian Beaches HI

Flood Watch September 8, 02:15pm until September 8, 06:00pm
High Surf Warning September 8, 02:15pm until September 8, 06:00pm
Click here for hazard details and duration
Flood Watch
High Surf Warning
  •  
    Flood Watch September 8, 02:15pm until September 8, 06:00pm
    High Surf Warning September 8, 02:15pm until September 8, 06:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 85 °F

    Heavy Rain
    and Breezy

  • Tonight

    Tonight: Occasional showers. The rain could be heavy at times. Low around 78. South wind 8 to 13 mph becoming light southeast after midnight. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 78 °F

    Heavy Rain

  • Wednesday

    Wednesday: Showers likely. Mostly cloudy, with a high near 83. Calm wind becoming southeast 5 to 9 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 83 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Occasional showers. Low around 76. East northeast wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 76 °F

    Showers

  • Thursday

    Thursday: Scattered showers. Partly sunny, with a high near 81. East northeast wind 7 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers. Mostly cloudy, with a low around 75. North northeast wind 6 to 9 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 75 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers, mainly after noon. Partly sunny, with a high near 82. Northeast wind 7 to 9 mph. Chance of precipitation is 50%.

    High: 82 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers. Mostly cloudy, with a low around 75. North wind around 7 mph. Chance of precipitation is 50%.

    Low: 75 °F

    Scattered
    Showers

Detailed Forecast

This Afternoon
Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 85. Breezy, with a south wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Occasional showers. The rain could be heavy at times. Low around 78. South wind 8 to 13 mph becoming light southeast after midnight. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Showers likely. Mostly cloudy, with a high near 83. Calm wind becoming southeast 5 to 9 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Occasional showers. Low around 76. East northeast wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Scattered showers. Partly sunny, with a high near 81. East northeast wind 7 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 75. North northeast wind 6 to 9 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Scattered showers, mainly after noon. Partly sunny, with a high near 82. Northeast wind 7 to 9 mph. Chance of precipitation is 50%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 75. North wind around 7 mph. Chance of precipitation is 50%.
Saturday
Scattered showers. Partly sunny, with a high near 82. Northeast wind 7 to 10 mph. Chance of precipitation is 40%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 75. North wind 5 to 9 mph. Chance of precipitation is 50%.
Sunday
Scattered showers. Partly sunny, with a high near 83. North wind 9 to 13 mph. Chance of precipitation is 50%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 76. Northwest wind 9 to 13 mph. Chance of precipitation is 50%.
Monday
Scattered showers. Partly sunny, with a high near 84. North northeast wind 9 to 13 mph. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SE Hawaiian Beaches HI
 19.45°N 154.85°W (Elev. 3 ft)
Last Update:
11:33 am HST Sep 8, 2026
Forecast Valid:
2pm HST Sep 8, 2026-6pm HST Sep 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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