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.

Fair

83°F

28°C

Humidity 65%
Wind Speed E 7 mph
Barometer 30.07 in (1017.9 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 19 Jun 9:53 am HST
Extended Forecast for

Mountain View HI

  • Juneteenth

    Juneteenth: Isolated showers after noon. Mostly sunny, with a high near 76. Northeast wind 6 to 10 mph. Chance of precipitation is 20%.

    High: 76 °F

    Isolated
    Showers

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 65. North northeast wind around 6 mph becoming northwest after midnight. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 65 °F

    Scattered
    Showers

  • Saturday

    Saturday: Isolated showers. Partly sunny, with a high near 75. North northwest wind 6 to 14 mph becoming northeast in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

    High: 75 °F

    Isolated
    Showers

  • Saturday Night

    Saturday Night: Scattered showers. Mostly cloudy, with a low around 65. North wind 8 to 10 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 65 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, mainly before noon. Partly sunny, with a high near 73. North northeast wind 8 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 73 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Showers likely. Mostly cloudy, with a low around 64. North northeast wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 64 °F

    Showers
    Likely

  • Monday

    Monday: Scattered showers, mainly before noon. Partly sunny, with a high near 73. Northeast wind 8 to 10 mph. Chance of precipitation is 50%.

    High: 73 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Monday Night

    Monday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 63. North northeast wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 60%.

    Low: 63 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, mainly before noon. Mostly cloudy, with a high near 73. East northeast wind 3 to 8 mph. Chance of precipitation is 60%.

    High: 73 °F

    Showers
    Likely

Detailed Forecast

Juneteenth
Isolated showers after noon. Mostly sunny, with a high near 76. Northeast wind 6 to 10 mph. Chance of precipitation is 20%.
Tonight
Scattered showers. Mostly cloudy, with a low around 65. North northeast wind around 6 mph becoming northwest after midnight. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Isolated showers. Partly sunny, with a high near 75. North northwest wind 6 to 14 mph becoming northeast in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 65. North wind 8 to 10 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Scattered showers, mainly before noon. Partly sunny, with a high near 73. North northeast wind 8 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers likely. Mostly cloudy, with a low around 64. North northeast wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Scattered showers, mainly before noon. Partly sunny, with a high near 73. Northeast wind 8 to 10 mph. Chance of precipitation is 50%.
Monday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 63. North northeast wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 60%.
Tuesday
Showers likely, mainly before noon. Mostly cloudy, with a high near 73. East northeast wind 3 to 8 mph. Chance of precipitation is 60%.
Tuesday Night
Occasional showers. Low around 64. North northeast wind 7 to 9 mph. Chance of precipitation is 80%.
Wednesday
Showers likely. Cloudy, with a high near 72. North northeast wind 6 to 11 mph. Chance of precipitation is 70%.
Wednesday Night
Occasional showers. Low around 64. North northeast wind 6 to 8 mph. Chance of precipitation is 80%.
Thursday
Showers likely. Cloudy, with a high near 71. East northeast wind around 9 mph. Chance of precipitation is 70%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mountain View HI
 19.54°N 155.14°W (Elev. 1946 ft)
Last Update:
6:02 am HST Jun 19, 2026
Forecast Valid:
11am HST Jun 19, 2026-6pm HST Jun 25, 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