Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Mostly Cloudy

75°F

24°C

Humidity 84%
Wind Speed Vrbl 3 mph
Barometer 29.89 in (1012.1 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 18 Mar 11:53 am HST
Extended Forecast for

5 Miles E Mountain View HI

  • This Afternoon

    This Afternoon: Scattered showers, then showers and possibly a thunderstorm after 2pm.  High near 70. Light and variable wind.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 70 °F

    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 8pm, then showers likely.  Low around 63. Calm wind.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Showers

  • Thursday

    Thursday: Showers likely before 8am, then scattered showers after 2pm. The rain could be heavy at times.  Mostly cloudy, with a high near 75. Calm wind becoming south southwest 5 to 7 mph in the afternoon.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 75 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: Scattered showers before 8pm. The rain could be heavy at times.  Mostly cloudy, with a low around 64. South southwest wind 7 to 11 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 64 °F

    Heavy Rain
    then Mostly
    Cloudy

  • Friday

    Friday: Isolated showers and thunderstorms after 8am.  Mostly cloudy, with a high near 75. South wind 9 to 11 mph.  Chance of precipitation is 20%.

    High: 75 °F

    Isolated
    T-storms

  • Friday Night

    Friday Night: Isolated showers and thunderstorms.  Cloudy, with a low around 65. South southwest wind 9 to 11 mph.  Chance of precipitation is 20%.

    Low: 65 °F

    Isolated
    T-storms

  • Saturday

    Saturday: Isolated showers and thunderstorms.  Cloudy, with a high near 76. South wind 9 to 11 mph.  Chance of precipitation is 20%.

    High: 76 °F

    Isolated
    T-storms

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms, mainly after 8pm. Some of the storms could produce heavy rainfall.  Cloudy, with a low around 65. South southwest wind 5 to 9 mph becoming calm  in the evening.  Chance of precipitation is 40%.

    Low: 65 °F

    Heavy Rain

  • Sunday

    Sunday: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am. Some of the storms could produce heavy rainfall.  Cloudy, with a high near 75. Light and variable wind.  Chance of precipitation is 70%.

    High: 75 °F

    Heavy Rain

Detailed Forecast

This Afternoon
Scattered showers, then showers and possibly a thunderstorm after 2pm. High near 70. Light and variable wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and possibly a thunderstorm before 8pm, then showers likely. Low around 63. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers likely before 8am, then scattered showers after 2pm. The rain could be heavy at times. Mostly cloudy, with a high near 75. Calm wind becoming south southwest 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Scattered showers before 8pm. The rain could be heavy at times. Mostly cloudy, with a low around 64. South southwest wind 7 to 11 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Isolated showers and thunderstorms after 8am. Mostly cloudy, with a high near 75. South wind 9 to 11 mph. Chance of precipitation is 20%.
Friday Night
Isolated showers and thunderstorms. Cloudy, with a low around 65. South southwest wind 9 to 11 mph. Chance of precipitation is 20%.
Saturday
Isolated showers and thunderstorms. Cloudy, with a high near 76. South wind 9 to 11 mph. Chance of precipitation is 20%.
Saturday Night
Scattered showers and thunderstorms, mainly after 8pm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 65. South southwest wind 5 to 9 mph becoming calm in the evening. Chance of precipitation is 40%.
Sunday
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am. Some of the storms could produce heavy rainfall. Cloudy, with a high near 75. Light and variable wind. Chance of precipitation is 70%.
Sunday Night
Showers likely and possibly a thunderstorm, then showers after 8pm. Some of the storms could produce heavy rainfall. Low around 64. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 80%.
Monday
Showers. The rain could be heavy at times. High near 71. North wind 5 to 11 mph. Chance of precipitation is 80%.
Monday Night
Showers. The rain could be heavy at times. Low around 62. North northwest wind 11 to 13 mph. Chance of precipitation is 80%.
Tuesday
A 50 percent chance of showers. Mostly cloudy, with a high near 71. Breezy, with a north northeast wind 11 to 15 mph, with gusts as high as 21 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Mountain View HI
 19.52°N 155.09°W (Elev. 1480 ft)
10:10 am HST Mar 18, 2026
12pm HST Mar 18, 2026-6pm HST Mar 24, 2026
 
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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