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 89%
Wind Speed W 5 mph
Barometer 30.12 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 31 May 8:53 pm HST
Extended Forecast for

Hilo HI

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 65. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 65 °F

    Scattered
    Showers

  • Saturday

    Saturday: Showers likely, mainly before noon. Partly sunny, with a high near 82. Calm wind becoming northeast 5 to 7 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 82 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Occasional showers. Low around 66. North northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 66 °F

    Showers
    Likely then
    Showers

  • Sunday

    Sunday: Showers likely, mainly before noon. Partly sunny, with a high near 83. Calm wind becoming east 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 83 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Occasional showers. Low around 67. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 67 °F

    Showers

  • Monday

    Monday: Showers likely, mainly before noon. Partly sunny, with a high near 83. Light east southeast wind becoming east 5 to 9 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 83 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Occasional showers. Low around 68. South southeast wind 3 to 6 mph. Chance of precipitation is 80%.

    Low: 68 °F

    Showers

  • Tuesday

    Tuesday: Showers likely, mainly before noon. Partly sunny, with a high near 84. East wind 5 to 9 mph. Chance of precipitation is 60%.

    High: 84 °F

    Showers
    Likely then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Occasional showers. Low around 68. Light and variable wind becoming southeast around 6 mph after midnight. Chance of precipitation is 80%.

    Low: 68 °F

    Showers

Detailed Forecast

Tonight
Scattered showers. Mostly cloudy, with a low around 65. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers likely, mainly before noon. Partly sunny, with a high near 82. Calm wind becoming northeast 5 to 7 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Occasional showers. Low around 66. North northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers likely, mainly before noon. Partly sunny, with a high near 83. Calm wind becoming east 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Occasional showers. Low around 67. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers likely, mainly before noon. Partly sunny, with a high near 83. Light east southeast wind becoming east 5 to 9 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Occasional showers. Low around 68. South southeast wind 3 to 6 mph. Chance of precipitation is 80%.
Tuesday
Showers likely, mainly before noon. Partly sunny, with a high near 84. East wind 5 to 9 mph. Chance of precipitation is 60%.
Tuesday Night
Occasional showers. Low around 68. Light and variable wind becoming southeast around 6 mph after midnight. Chance of precipitation is 80%.
Wednesday
Showers likely, mainly before noon. Partly sunny, with a high near 84. East southeast wind 5 to 9 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 68. South southwest wind 3 to 5 mph. Chance of precipitation is 60%.
Thursday
Scattered showers. Partly sunny, with a high near 84. East southeast wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 30%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 50%.
Friday
Isolated showers. Mostly sunny, with a high near 84. Calm wind becoming east 5 to 8 mph. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Hilo HI
 19.7°N 155.09°W (Elev. 217 ft)
Last Update:
6:02 pm HST May 31, 2024
Forecast Valid:
9pm HST May 31, 2024-6pm HST Jun 7, 2024
 
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