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.

Overcast

75°F

24°C

Humidity 84%
Wind Speed SW 3 mph
Barometer 29.96 in (1014.3 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 5 Aug 3:53 am HST
Extended Forecast for

3 Miles WNW Pahoa HI

  • Overnight

    Overnight: Occasional showers. Low around 70. West northwest wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 70 °F

    Showers

  • Wednesday

    Wednesday: Occasional showers, mainly before noon. High near 81. West northwest wind 5 to 10 mph becoming northeast in the morning. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Showers then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. Mostly cloudy, with a low around 70. North wind 3 to 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 70 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly before noon. Mostly cloudy, with a high near 80. Northeast wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Showers
    Likely then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Showers likely. Mostly cloudy, with a low around 69. North wind 3 to 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 69 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before noon. Partly sunny, with a high near 81. Light and variable wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Showers
    Likely then
    Scattered
    Showers

  • Friday Night

    Friday Night: Frequent showers. Low around 69. North northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%.

    Low: 69 °F

    Showers

  • Saturday

    Saturday: Frequent showers. High near 81. Northeast wind 3 to 7 mph. Chance of precipitation is 80%.

    High: 81 °F

    Showers

  • Saturday Night

    Saturday Night: Occasional showers. Low around 71. North northeast wind 3 to 5 mph. Chance of precipitation is 90%.

    Low: 71 °F

    Showers

Detailed Forecast

Overnight
Occasional showers. Low around 70. West northwest wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Occasional showers, mainly before noon. High near 81. West northwest wind 5 to 10 mph becoming northeast in the morning. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 70. North wind 3 to 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely, mainly before noon. Mostly cloudy, with a high near 80. Northeast wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Showers likely. Mostly cloudy, with a low around 69. North wind 3 to 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely, mainly before noon. Partly sunny, with a high near 81. Light and variable wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Frequent showers. Low around 69. North northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%.
Saturday
Frequent showers. High near 81. Northeast wind 3 to 7 mph. Chance of precipitation is 80%.
Saturday Night
Occasional showers. Low around 71. North northeast wind 3 to 5 mph. Chance of precipitation is 90%.
Sunday
Occasional showers. High near 80. East northeast wind 3 to 5 mph. Chance of precipitation is 100%.
Sunday Night
Occasional showers. Low around 70. Light north northeast wind. Chance of precipitation is 90%.
Monday
Occasional showers. High near 81. Northeast wind 3 to 7 mph. Chance of precipitation is 90%.
Monday Night
Showers likely. Mostly cloudy, with a low around 70. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.
Tuesday
Showers likely. Mostly cloudy, with a high near 81. Northeast wind 3 to 7 mph. Chance of precipitation is 70%.
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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:
4:01 am HST Aug 5, 2026
Forecast Valid:
4am HST Aug 5, 2026-6pm HST Aug 11, 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