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

79°F

26°C

Humidity 65%
Wind Speed E 7 mph
Barometer 30.03 in (1016.6 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 10 Jan 11:53 am HST
Extended Forecast for

Honomu HI

  • This Afternoon

    This Afternoon: Widespread haze. Mostly sunny, with a high near 79. East southeast wind 7 to 11 mph.

    High: 79 °F

    Haze

  • Tonight

    Tonight: Widespread haze. Mostly clear, with a low around 66. South wind 7 to 10 mph.

    Low: 66 °F

    Haze

  • Sunday

    Sunday: Widespread haze. Sunny, with a high near 79. Southeast wind 8 to 13 mph.

    High: 79 °F

    Haze

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 67. South wind 3 to 8 mph.

    Low: 67 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 79. East southeast wind around 5 mph becoming calm in the afternoon.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Occasional showers after 8pm. Low around 66. Calm wind becoming north northwest 5 to 8 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 66 °F

    Showers

  • Tuesday

    Tuesday: Occasional showers, mainly before 8am. High near 76. North wind 7 to 9 mph becoming east in the afternoon. Chance of precipitation is 90%.

    High: 76 °F

    Showers then
    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers before 8pm. Partly cloudy, with a low around 66. Breezy, with an east wind 8 to 15 mph becoming south in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Breezy.
    Isolated
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 81. Breezy, with a southeast wind 16 to 21 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 81 °F

    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Widespread haze. Mostly sunny, with a high near 79. East southeast wind 7 to 11 mph.
Tonight
Widespread haze. Mostly clear, with a low around 66. South wind 7 to 10 mph.
Sunday
Widespread haze. Sunny, with a high near 79. Southeast wind 8 to 13 mph.
Sunday Night
Mostly clear, with a low around 67. South wind 3 to 8 mph.
Monday
Sunny, with a high near 79. East southeast wind around 5 mph becoming calm in the afternoon.
Monday Night
Occasional showers after 8pm. Low around 66. Calm wind becoming north northwest 5 to 8 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Occasional showers, mainly before 8am. High near 76. North wind 7 to 9 mph becoming east in the afternoon. Chance of precipitation is 90%.
Tuesday Night
Isolated showers before 8pm. Partly cloudy, with a low around 66. Breezy, with an east wind 8 to 15 mph becoming south in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 81. Breezy, with a southeast wind 16 to 21 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 67. Southeast wind 5 to 9 mph becoming southwest after midnight.
Thursday
Isolated showers. Mostly sunny, with a high near 80. Southwest wind 5 to 13 mph becoming east northeast in the morning. Chance of precipitation is 20%.
Thursday Night
Isolated showers. Partly cloudy, with a low around 66. North northwest wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Friday
Scattered showers. Partly sunny, with a high near 74. North wind 7 to 11 mph. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Honomu HI
 19.86°N 155.11°W (Elev. 407 ft)
Last Update:
12:58 pm HST Jan 10, 2026
Forecast Valid:
1pm HST Jan 10, 2026-6pm HST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation