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 S 5 mph
Barometer 30.01 in (1016.1 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 2 Nov 8:53 am HST
Extended Forecast for

4 Miles WSW Hilo HI

  • Today

    Today: Scattered showers. Partly sunny, with a high near 77. East southeast wind 6 to 9 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 77 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 65. South southwest wind 3 to 6 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 65 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers. Cloudy, with a high near 77. East southeast wind 3 to 7 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    High: 77 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers. Cloudy, with a low around 66. East southeast wind around 5 mph becoming calm. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 66 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Showers likely, mainly before noon. Cloudy, with a high near 77. East northeast wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 77 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely. Cloudy, with a low around 65. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 65 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Scattered showers. Partly sunny, with a high near 77. East southeast wind 3 to 7 mph. Chance of precipitation is 50%.

    High: 77 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. Mostly cloudy, with a low around 64. Calm wind becoming south southeast around 5 mph after midnight. Chance of precipitation is 70%.

    Low: 64 °F

    Showers
    Likely

  • Thursday

    Thursday: Scattered showers, mainly before noon. Mostly sunny, with a high near 77. East southeast wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 77 °F

    Scattered
    Showers

Detailed Forecast

Today
Scattered showers. Partly sunny, with a high near 77. East southeast wind 6 to 9 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Scattered showers. Mostly cloudy, with a low around 65. South southwest wind 3 to 6 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Scattered showers. Cloudy, with a high near 77. East southeast wind 3 to 7 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Scattered showers. Cloudy, with a low around 66. East southeast wind around 5 mph becoming calm. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Showers likely, mainly before noon. Cloudy, with a high near 77. East northeast wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Showers likely. Cloudy, with a low around 65. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Scattered showers. Partly sunny, with a high near 77. East southeast wind 3 to 7 mph. Chance of precipitation is 50%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 64. Calm wind becoming south southeast around 5 mph after midnight. Chance of precipitation is 70%.
Thursday
Scattered showers, mainly before noon. Mostly sunny, with a high near 77. East southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 64. South wind around 6 mph. Chance of precipitation is 40%.
Friday
Scattered showers. Mostly cloudy, with a high near 78. South wind 6 to 8 mph becoming east in the morning. Chance of precipitation is 30%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 65. South southeast wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 50%.
Saturday
Scattered showers. Partly sunny, with a high near 77. Calm wind becoming east northeast 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Hilo HI
 19.68°N 155.14°W (Elev. 1129 ft)
Last Update:
6:02 am HST Nov 2, 2025
Forecast Valid:
9am HST Nov 2, 2025-6pm HST Nov 8, 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