Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Overcast

75°F

24°C

Humidity 82%
Wind Speed N 3 mph
Barometer 29.89 in (1011.9 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 11 Mar 6:53 pm HST
Extended Forecast for

Pepeekeo HI

Flood Watch until March 14, 06:00pm
High Wind Watch March 13, 06:00am until March 15, 06:00am
Click here for hazard details and duration
Flood Watch
High Wind Watch
  •  
    Flood Watch until March 14, 06:00pm

    NOW until 6:00pm Sat

    Flood Watch

  • Tonight

    Low: 67 °F

    Isolated
    Showers

  • Thursday

    Thursday: Scattered showers, mainly after 2pm. The rain could be heavy at times.  Cloudy, with a high near 81. Light and variable wind becoming southeast 5 to 8 mph in the afternoon.  Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 81 °F

    Isolated
    Showers then
    Heavy Rain

  • Thursday Night

    Thursday Night: Showers likely, mainly after 8pm. The rain could be heavy at times.  Cloudy, with a low around 69. Breezy, with a south wind 8 to 13 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 34 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 69 °F

    Heavy Rain
    and Breezy

  • Friday

    Friday: Showers likely, with thunderstorms also possible after 8am. Some of the storms could produce heavy rainfall.  Cloudy, with a high near 81. Breezy, with a south wind 18 to 22 mph, with gusts as high as 36 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 81 °F

    Heavy Rain
    and Breezy

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Cloudy, with a low around 70. Windy, with a south wind 18 to 25 mph, with gusts as high as 36 mph.  Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 70 °F

    Heavy Rain
    and Windy

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Cloudy, with a high near 79. Windy, with a south wind 24 to 29 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 41 mph.  Chance of precipitation is 70%. New rainfall amounts between 2 and 3 inches possible.

    High: 79 °F

    Heavy Rain
    and Windy

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a low around 70. Breezy, with a south southwest wind 11 to 16 mph becoming light southwest  after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 70%.

    Low: 70 °F

    Heavy Rain
    and Breezy

  • Sunday

    Sunday: Showers. The rain could be heavy at times.  High near 81. Calm wind.  Chance of precipitation is 80%.

    High: 81 °F

    Heavy Rain

Detailed Forecast

Tonight
Isolated showers. Cloudy, with a low around 67. Calm wind becoming north northwest around 6 mph after midnight. Chance of precipitation is 20%.
Thursday
Scattered showers, mainly after 2pm. The rain could be heavy at times. Cloudy, with a high near 81. Light and variable wind becoming southeast 5 to 8 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Showers likely, mainly after 8pm. The rain could be heavy at times. Cloudy, with a low around 69. Breezy, with a south wind 8 to 13 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers likely, with thunderstorms also possible after 8am. Some of the storms could produce heavy rainfall. Cloudy, with a high near 81. Breezy, with a south wind 18 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 70. Windy, with a south wind 18 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 79. Windy, with a south wind 24 to 29 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 70%. New rainfall amounts between 2 and 3 inches possible.
Saturday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 70. Breezy, with a south southwest wind 11 to 16 mph becoming light southwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 70%.
Sunday
Showers. The rain could be heavy at times. High near 81. Calm wind. Chance of precipitation is 80%.
Sunday Night
Showers likely. The rain could be heavy at times. Cloudy, with a low around 70. Light and variable wind. Chance of precipitation is 60%.
Monday
Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 81. Calm wind becoming north around 5 mph. Chance of precipitation is 60%.
Monday Night
Showers likely. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 60%.
Tuesday
Scattered showers. Cloudy, with a high near 79. Light and variable wind. Chance of precipitation is 40%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 69. Calm wind becoming north northeast around 5 mph after midnight. Chance of precipitation is 40%.
Wednesday
Scattered showers. Mostly cloudy, with a high near 78. East northeast wind 3 to 5 mph. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Pepeekeo HI
 19.84°N 155.11°W (Elev. 659 ft)
6:01 pm HST Mar 11, 2026
7pm HST Mar 11, 2026-6pm HST Mar 18, 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