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.

A Few Clouds

80°F

27°C

Humidity 64%
Wind Speed SE 12 mph
Barometer 29.97 in (1014.7 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 11 Jan 11:53 am HST
Extended Forecast for

Papaikou HI

  • This Afternoon

    This Afternoon: Sunny, with a high near 78. South southeast wind around 10 mph.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Widespread haze. Mostly clear, with a low around 67. East southeast wind 5 to 10 mph becoming light and variable after midnight.

    Low: 67 °F

    Haze

  • Monday

    Monday: Isolated showers after noon. Widespread haze. Increasing clouds, with a high near 79. Calm wind becoming east southeast 5 to 9 mph in the afternoon. Chance of precipitation is 20%.

    High: 79 °F

    Haze then
    Isolated
    Showers

  • Monday Night

    Monday Night: Showers likely, mainly after midnight. Widespread haze. Mostly cloudy, with a low around 67. Light and variable wind becoming north northeast 8 to 13 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 67 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Scattered showers, mainly before noon. Widespread haze before noon. Mostly cloudy, with a high near 75. North northeast wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 75 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 67. Light southeast wind becoming south 5 to 10 mph after midnight.

    Low: 67 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79. Breezy, with a southeast wind 6 to 16 mph, with gusts as high as 20 mph.

    High: 79 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 67. South southwest wind around 6 mph becoming light and variable in the evening.

    Low: 67 °F

    Mostly Clear

  • Thursday

    Thursday: Scattered showers after noon. Mostly sunny, with a high near 78. Light and variable wind becoming north 8 to 13 mph in the afternoon. Chance of precipitation is 30%.

    High: 78 °F

    Sunny then
    Scattered
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 78. South southeast wind around 10 mph.
Tonight
Widespread haze. Mostly clear, with a low around 67. East southeast wind 5 to 10 mph becoming light and variable after midnight.
Monday
Isolated showers after noon. Widespread haze. Increasing clouds, with a high near 79. Calm wind becoming east southeast 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
Showers likely, mainly after midnight. Widespread haze. Mostly cloudy, with a low around 67. Light and variable wind becoming north northeast 8 to 13 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Scattered showers, mainly before noon. Widespread haze before noon. Mostly cloudy, with a high near 75. North northeast wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Mostly cloudy, with a low around 67. Light southeast wind becoming south 5 to 10 mph after midnight.
Wednesday
Mostly sunny, with a high near 79. Breezy, with a southeast wind 6 to 16 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 67. South southwest wind around 6 mph becoming light and variable in the evening.
Thursday
Scattered showers after noon. Mostly sunny, with a high near 78. Light and variable wind becoming north 8 to 13 mph in the afternoon. Chance of precipitation is 30%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 65. North wind 10 to 13 mph. Chance of precipitation is 30%.
Friday
Scattered showers. Partly sunny, with a high near 74. North northeast wind 6 to 10 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 64. North northeast wind 3 to 7 mph. Chance of precipitation is 30%.
Saturday
Scattered showers. Partly sunny, with a high near 74. Northeast wind 3 to 8 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:
12:01 pm HST Jan 11, 2026
Forecast Valid:
12pm HST Jan 11, 2026-6pm HST Jan 17, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation