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

82°F

28°C

Humidity 69%
Wind Speed NE 9 mph
Barometer 29.92 in (1013.0 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 12 Aug 4:53 pm HST
Extended Forecast for

8 Miles SE Hawaiian Beaches HI

High Surf Advisory August 12, 06:00pm until August 14, 06:00am
Click here for hazard details and duration
High Surf Advisory

  • This Afternoon

    This Afternoon: Scattered showers. Mostly sunny, with a high near 83. Breezy, with a north northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    High: 83 °F

    Scattered
    Showers and
    Breezy

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 76. Breezy, with a north northeast wind 14 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 76 °F

    Scattered
    Showers and
    Breezy

  • Thursday

    Thursday: Scattered showers, mainly before noon. Mostly sunny, with a high near 83. Breezy, with a north northeast wind 14 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 83 °F

    Scattered
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 76. Breezy, with a north wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 76 °F

    Scattered
    Showers and
    Breezy

  • Friday

    Friday: Scattered showers. Partly sunny, with a high near 83. Breezy, with a north wind 18 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New precipitation amounts between three quarters and one inch possible.

    High: 83 °F

    Scattered
    Showers and
    Breezy

  • Friday Night

    Friday Night: Tropical storm conditions possible. Showers. The rain could be heavy at times. Low around 77. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

    Low: 77 °F

    Tropical
    Storm
    Conditions
    Possible

  • Saturday

    Saturday: Tropical storm conditions possible. Showers. The rain could be heavy at times. High near 83. Chance of precipitation is 100%.

    High: 83 °F

    Tropical
    Storm
    Conditions
    Possible

  • Saturday Night

    Saturday Night: Showers. The rain could be heavy at times. Low around 77. Breezy, with a west southwest wind 11 to 17 mph becoming south southeast after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 100%.

    Low: 77 °F

    Heavy Rain
    and Breezy

  • Sunday

    Sunday: Showers. The rain could be heavy at times. High near 83. Southeast wind 7 to 13 mph. Chance of precipitation is 90%.

    High: 83 °F

    Heavy Rain

Detailed Forecast

This Afternoon
Scattered showers. Mostly sunny, with a high near 83. Breezy, with a north northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Tonight
Scattered showers. Mostly cloudy, with a low around 76. Breezy, with a north northeast wind 14 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Scattered showers, mainly before noon. Mostly sunny, with a high near 83. Breezy, with a north northeast wind 14 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 76. Breezy, with a north wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Scattered showers. Partly sunny, with a high near 83. Breezy, with a north wind 18 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New precipitation amounts between three quarters and one inch possible.
Friday Night
Tropical storm conditions possible. Showers. The rain could be heavy at times. Low around 77. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
Saturday
Tropical storm conditions possible. Showers. The rain could be heavy at times. High near 83. Chance of precipitation is 100%.
Saturday Night
Showers. The rain could be heavy at times. Low around 77. Breezy, with a west southwest wind 11 to 17 mph becoming south southeast after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 100%.
Sunday
Showers. The rain could be heavy at times. High near 83. Southeast wind 7 to 13 mph. Chance of precipitation is 90%.
Sunday Night
Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 76. East wind 7 to 11 mph. Chance of precipitation is 60%.
Monday
Showers likely. Mostly cloudy, with a high near 83. East northeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 76. Northeast wind around 11 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers. Mostly sunny, with a high near 83. Northeast wind 9 to 11 mph. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 75. Northeast wind 7 to 9 mph. Chance of precipitation is 40%.
Wednesday
Scattered showers. Partly sunny, with a high near 83. Northeast wind 7 to 10 mph. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
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:
4:01 pm HST Aug 12, 2026
Forecast Valid:
5pm HST Aug 12, 2026-6pm HST Aug 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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