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.

Overcast

73°F

23°C

Humidity 84%
Wind Speed SW 3 mph
Barometer 30.08 in (1018.3 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 18 Nov 8:53 pm HST
Extended Forecast for

6 Miles WSW Hakalau HI

  • Tonight

    Tonight: Occasional showers. Low around 60. South wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 60 °F

    Showers

  • Wednesday

    Wednesday: Occasional showers. High near 67. Breezy, with a south southeast wind 7 to 15 mph becoming east in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

    High: 67 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before midnight. Cloudy, with a low around 61. Breezy, with an east wind 10 to 17 mph becoming south in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 61 °F

    Breezy.
    Showers
    Likely then
    Scattered
    Showers

  • Thursday

    Thursday: Isolated showers before noon. Mostly cloudy, with a high near 70. Southeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    High: 70 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: Isolated showers before midnight. Mostly cloudy, with a low around 61. Southeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    Low: 61 °F

    Isolated
    Showers then
    Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 69. Southeast wind 11 to 14 mph, with gusts as high as 18 mph.

    High: 69 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 61. South southeast wind 9 to 11 mph.

    Low: 61 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 70. Southeast wind 7 to 10 mph.

    High: 70 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 60. South southeast wind 5 to 7 mph.

    Low: 60 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Occasional showers. Low around 60. South wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Occasional showers. High near 67. Breezy, with a south southeast wind 7 to 15 mph becoming east in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Wednesday Night
Showers likely, mainly before midnight. Cloudy, with a low around 61. Breezy, with an east wind 10 to 17 mph becoming south in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Isolated showers before noon. Mostly cloudy, with a high near 70. Southeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers before midnight. Mostly cloudy, with a low around 61. Southeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Friday
Mostly cloudy, with a high near 69. Southeast wind 11 to 14 mph, with gusts as high as 18 mph.
Friday Night
Mostly cloudy, with a low around 61. South southeast wind 9 to 11 mph.
Saturday
Partly sunny, with a high near 70. Southeast wind 7 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 60. South southeast wind 5 to 7 mph.
Sunday
Mostly sunny, with a high near 70. East wind 3 to 6 mph.
Sunday Night
Partly cloudy, with a low around 60. Light south southwest wind.
Monday
Mostly sunny, with a high near 71. Light and variable wind becoming east southeast 5 to 8 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 60. South wind around 6 mph.
Tuesday
Sunny, with a high near 70. South southeast wind 5 to 9 mph becoming northeast in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Hakalau HI
 19.86°N 155.21°W (Elev. 2887 ft)
Last Update:
6:02 pm HST Nov 18, 2025
Forecast Valid:
9pm HST Nov 18, 2025-6pm HST Nov 25, 2025
 
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