Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

A Few Clouds

78°F

26°C

Humidity 64%
Wind Speed Vrbl 5 mph
Barometer 29.80 in (1009.0 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 14 Jan 5:53 pm HST
Extended Forecast for

Hilo HI

  • Tonight

    Tonight: Widespread haze before midnight. Clear, with a low around 65. Calm wind becoming west northwest around 5 mph after midnight.

    Low: 65 °F

    Haze then
    Clear

  • Thursday

    Thursday: Isolated showers after noon.  Widespread haze. Mostly sunny, with a high near 78. Breezy, with a light and variable wind becoming north 11 to 16 mph in the afternoon. Winds could gust as high as 22 mph.  Chance of precipitation is 20%.

    High: 78 °F

    Haze then
    Isolated
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Scattered showers, mainly before midnight.  Mostly cloudy, with a low around 63. North wind around 11 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 63 °F

    Scattered
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 74. North northeast wind 7 to 10 mph.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Isolated showers.  Mostly cloudy, with a low around 61. North wind around 7 mph.  Chance of precipitation is 20%.

    Low: 61 °F

    Isolated
    Showers

  • Saturday

    Saturday: Isolated showers before noon.  Mostly sunny, with a high near 74. Northeast wind 6 to 11 mph.  Chance of precipitation is 20%.

    High: 74 °F

    Isolated
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Isolated showers before midnight.  Partly cloudy, with a low around 62. Northeast wind 5 to 7 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 62 °F

    Isolated
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 75. Light and variable wind becoming east 5 to 10 mph in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 63. East wind around 6 mph becoming southwest after midnight.

    Low: 63 °F

    Partly Cloudy

Detailed Forecast

Tonight
Widespread haze before midnight. Clear, with a low around 65. Calm wind becoming west northwest around 5 mph after midnight.
Thursday
Isolated showers after noon. Widespread haze. Mostly sunny, with a high near 78. Breezy, with a light and variable wind becoming north 11 to 16 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Thursday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 63. North wind around 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly sunny, with a high near 74. North northeast wind 7 to 10 mph.
Friday Night
Isolated showers. Mostly cloudy, with a low around 61. North wind around 7 mph. Chance of precipitation is 20%.
Saturday
Isolated showers before noon. Mostly sunny, with a high near 74. Northeast wind 6 to 11 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers before midnight. Partly cloudy, with a low around 62. Northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 75. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 63. East wind around 6 mph becoming southwest after midnight.
M.L.King Day
Scattered showers before noon. Mostly sunny, with a high near 76. Southwest wind 5 to 7 mph becoming east in the morning. Chance of precipitation is 30%.
Monday Night
Scattered showers. Partly cloudy, with a low around 63. South southwest wind around 6 mph. Chance of precipitation is 30%.
Tuesday
Isolated showers. Mostly sunny, with a high near 78. Southwest wind 6 to 8 mph becoming east southeast in the morning. Chance of precipitation is 20%.
Tuesday Night
Isolated showers. Mostly cloudy, with a low around 64. Southwest wind around 7 mph. Chance of precipitation is 20%.
Wednesday
Scattered showers. Mostly cloudy, with a high near 78. South southwest wind 6 to 8 mph becoming east southeast in the morning. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Hilo HI
 19.7°N 155.09°W (Elev. 217 ft)
6:01 pm HST Jan 14, 2026
6pm HST Jan 14, 2026-6pm HST Jan 21, 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