Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Mostly Cloudy

68°F

20°C

Humidity 84%
Wind Speed S 5 mph
Barometer 30.04 in (1017.2 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 8 Jan 12:53 am HST
Extended Forecast for

2 Miles E Hilo International Airport HI

  • Overnight

    Overnight: Showers likely.  Mostly cloudy, with a low around 66. South southwest wind around 6 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 66 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly before noon.  Partly sunny, with a high near 79. West southwest wind 6 to 11 mph becoming east southeast in the afternoon.  Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 79 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Scattered showers.  Partly cloudy, with a low around 66. East southeast wind 6 to 11 mph becoming south after midnight.  Chance of precipitation is 50%.

    Low: 66 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers before noon.  Sunny, with a high near 81. South wind 7 to 10 mph becoming east in the morning.  Chance of precipitation is 40%.

    High: 81 °F

    Scattered
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 66. East southeast wind 6 to 8 mph becoming south after midnight.

    Low: 66 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 81. South wind 7 to 10 mph becoming east in the morning.

    High: 81 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 66. East southeast wind 7 to 10 mph becoming south southwest after midnight.

    Low: 66 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 81. South southwest wind 8 to 13 mph becoming east southeast in the morning.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 65. Southeast wind 7 to 11 mph becoming south southwest after midnight.

    Low: 65 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers likely. Mostly cloudy, with a low around 66. South southwest wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely, mainly before noon. Partly sunny, with a high near 79. West southwest wind 6 to 11 mph becoming east southeast in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Scattered showers. Partly cloudy, with a low around 66. East southeast wind 6 to 11 mph becoming south after midnight. Chance of precipitation is 50%.
Friday
Scattered showers before noon. Sunny, with a high near 81. South wind 7 to 10 mph becoming east in the morning. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 66. East southeast wind 6 to 8 mph becoming south after midnight.
Saturday
Mostly sunny, with a high near 81. South wind 7 to 10 mph becoming east in the morning.
Saturday Night
Partly cloudy, with a low around 66. East southeast wind 7 to 10 mph becoming south southwest after midnight.
Sunday
Mostly sunny, with a high near 81. South southwest wind 8 to 13 mph becoming east southeast in the morning.
Sunday Night
Mostly clear, with a low around 65. Southeast wind 7 to 11 mph becoming south southwest after midnight.
Monday
Mostly sunny, with a high near 81. South southwest wind 7 to 9 mph becoming east northeast in the afternoon.
Monday Night
Isolated showers. Partly cloudy, with a low around 66. East northeast wind around 8 mph becoming northwest in the evening. Chance of precipitation is 20%.
Tuesday
Isolated showers. Mostly sunny, with a high near 79. North northwest wind 8 to 10 mph becoming east in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 65. East wind around 9 mph becoming south southwest after midnight. Chance of precipitation is 20%.
Wednesday
Isolated showers. Mostly sunny, with a high near 81. Breezy, with a southeast wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Hilo International Airport HI
 19.72°N 155.04°W (Elev. 39 ft)
7:05 pm HST Jan 7, 2026
1am HST Jan 8, 2026-6pm HST Jan 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database