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.

Mostly Cloudy

81°F

27°C

Humidity 69%
Wind Speed N 6 mph
Barometer 30.01 in (1016.1 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 4 Oct 11:53 am HST
Extended Forecast for

Papaikou HI

  • This Afternoon

    This Afternoon: Scattered showers. Partly sunny, with a high near 82. Northeast wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 82 °F

    Scattered
    Showers

  • Tonight

    Tonight: Showers likely, mainly after midnight. Mostly cloudy, with a low around 69. North wind 6 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 69 °F

    Showers
    Likely

  • Monday

    Monday: Scattered showers before noon. Mostly sunny, with a high near 81. Northeast wind 6 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Scattered
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Scattered showers. Partly cloudy, with a low around 68. Northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 68 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers before noon. Mostly sunny, with a high near 81. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Scattered
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Isolated showers before midnight. Mostly cloudy, with a low around 69. South southeast wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82. East southeast wind 7 to 11 mph.

    High: 82 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 70. South southeast wind around 8 mph.

    Low: 70 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 83. Southeast wind 8 to 13 mph.

    High: 83 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Scattered showers. Partly sunny, with a high near 82. Northeast wind 6 to 8 mph. Chance of precipitation is 30%.
Tonight
Showers likely, mainly after midnight. Mostly cloudy, with a low around 69. North wind 6 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Scattered showers before noon. Mostly sunny, with a high near 81. Northeast wind 6 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Scattered showers. Partly cloudy, with a low around 68. Northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Scattered showers before noon. Mostly sunny, with a high near 81. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Isolated showers before midnight. Mostly cloudy, with a low around 69. South southeast wind 5 to 7 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 82. East southeast wind 7 to 11 mph.
Wednesday Night
Mostly clear, with a low around 70. South southeast wind around 8 mph.
Thursday
Mostly sunny, with a high near 83. Southeast wind 8 to 13 mph.
Thursday Night
Partly cloudy, with a low around 71. Southeast wind 6 to 9 mph.
Friday
Partly sunny, with a high near 82. East wind 5 to 9 mph becoming light and variable in the afternoon.
Friday Night
Mostly cloudy, with a low around 70. East northeast wind 3 to 6 mph.
Saturday
Scattered showers. Partly sunny, with a high near 82. Northeast wind 3 to 7 mph. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Papaikou HI
 19.79°N 155.09°W (Elev. 0 ft)
Last Update:
6:02 am HST Oct 4, 2026
Forecast Valid:
12pm HST Oct 4, 2026-6pm HST Oct 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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