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.

Partly Cloudy

71°F

22°C

Humidity 90%
Wind Speed SW 6 mph
Barometer 29.98 in (1015.1 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 4 Oct 4:53 am HST
Extended Forecast for

3 Miles WNW Pahoa HI

  • Overnight

    Overnight: Showers likely. Mostly cloudy, with a low around 68. Northwest wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 68 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, mainly before noon. Partly sunny, with a high near 78. Northwest wind 9 to 14 mph becoming north northeast in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 78 °F

    Showers
    Likely then
    Scattered
    Showers

  • Sunday Night

    Sunday Night: Showers likely. Mostly cloudy, with a low around 68. North wind 6 to 13 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 68 °F

    Showers
    Likely

  • Monday

    Monday: Scattered showers before noon. Mostly sunny, with a high near 77. North northeast wind 7 to 11 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 77 °F

    Scattered
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Scattered showers. Mostly cloudy, with a low around 68. North wind 5 to 8 mph. Chance of precipitation is 30%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 68 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers before noon. Mostly sunny, with a high near 77. East wind 5 to 7 mph becoming light and variable in the afternoon. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 77 °F

    Scattered
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 68. Calm wind becoming southeast around 5 mph after midnight.

    Low: 68 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. Southeast wind 5 to 9 mph.

    High: 78 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 70. South wind around 7 mph.

    Low: 70 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers likely. Mostly cloudy, with a low around 68. Northwest wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely, mainly before noon. Partly sunny, with a high near 78. Northwest wind 9 to 14 mph becoming north northeast in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers likely. Mostly cloudy, with a low around 68. North wind 6 to 13 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Scattered showers before noon. Mostly sunny, with a high near 77. North northeast wind 7 to 11 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Scattered showers. Mostly cloudy, with a low around 68. North wind 5 to 8 mph. Chance of precipitation is 30%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Scattered showers before noon. Mostly sunny, with a high near 77. East wind 5 to 7 mph becoming light and variable in the afternoon. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Mostly cloudy, with a low around 68. Calm wind becoming southeast around 5 mph after midnight.
Wednesday
Mostly sunny, with a high near 78. Southeast wind 5 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 70. South wind around 7 mph.
Thursday
Mostly sunny, with a high near 79. Southeast wind 6 to 9 mph.
Thursday Night
Isolated showers. Partly cloudy, with a low around 70. Southeast wind around 6 mph becoming light and variable. Chance of precipitation is 20%.
Friday
Isolated showers. Partly sunny, with a high near 78. East northeast wind 5 to 11 mph. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 69. North northeast wind around 9 mph.
Saturday
Isolated showers. Partly sunny, with a high near 77. North northeast wind 9 to 11 mph. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Pahoa HI
 19.52°N 154.99°W (Elev. 751 ft)
Last Update:
4:02 am HST Oct 4, 2026
Forecast Valid:
5am HST Oct 4, 2026-6pm HST Oct 10, 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