National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

A Few Clouds

79°F

26°C

Humidity 67%
Wind Speed Vrbl 5 mph
Barometer 30.07 in (1017.9 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 13 May 10:53 am HST
Extended Forecast for

Hakalau HI

  • Today

    Today: Scattered showers. Partly sunny, with a high near 79. South wind 5 to 9 mph becoming east in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 79 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 71. East wind 6 to 9 mph becoming south after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 71 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before noon. Mostly cloudy, with a high near 80. East southeast wind 7 to 11 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 71. Southeast wind 8 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 71 °F

    Heavy Rain

  • Friday

    Friday: Showers likely, mainly before noon. The rain could be heavy at times. Partly sunny, with a high near 80. East southeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 80 °F

    Heavy Rain

  • Friday Night

    Friday Night: Showers likely, mainly before midnight. The rain could be heavy at times. Mostly cloudy, with a low around 71. Southeast wind 6 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 71 °F

    Heavy Rain

  • Saturday

    Saturday: Showers likely, mainly before noon. Partly sunny, with a high near 81. Southeast wind 6 to 9 mph. Chance of precipitation is 60%.

    High: 81 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Scattered showers. Mostly cloudy, with a low around 72. South southeast wind around 9 mph. Chance of precipitation is 40%.

    Low: 72 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers. Partly sunny, with a high near 81. East southeast wind 9 to 11 mph. Chance of precipitation is 50%.

    High: 81 °F

    Scattered
    Showers

Detailed Forecast

Today
Scattered showers. Partly sunny, with a high near 79. South wind 5 to 9 mph becoming east in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers. Mostly cloudy, with a low around 71. East wind 6 to 9 mph becoming south after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Scattered showers, mainly before noon. Mostly cloudy, with a high near 80. East southeast wind 7 to 11 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 71. Southeast wind 8 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely, mainly before noon. The rain could be heavy at times. Partly sunny, with a high near 80. East southeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers likely, mainly before midnight. The rain could be heavy at times. Mostly cloudy, with a low around 71. Southeast wind 6 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers likely, mainly before noon. Partly sunny, with a high near 81. Southeast wind 6 to 9 mph. Chance of precipitation is 60%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 72. South southeast wind around 9 mph. Chance of precipitation is 40%.
Sunday
Scattered showers. Partly sunny, with a high near 81. East southeast wind 9 to 11 mph. Chance of precipitation is 50%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 73. East southeast wind around 9 mph. Chance of precipitation is 40%.
Monday
Scattered showers. Partly sunny, with a high near 81. East wind 8 to 11 mph. Chance of precipitation is 50%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 69. East wind around 9 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers. Partly sunny, with a high near 80. East wind 8 to 11 mph. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hakalau HI
 19.88°N 155.11°W (Elev. 141 ft)
Last Update:
6:01 am HST May 13, 2026
Forecast Valid:
11am HST May 13, 2026-6pm HST May 19, 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