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 76%
Wind Speed SW 5 mph
Barometer 29.98 in (1015.0 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 4 Aug 6:53 am HST
Extended Forecast for

2 Miles SSW Pahoa HI

  • Today

    Today: Showers likely, mainly before noon. Mostly cloudy, with a high near 79. West northwest wind 5 to 10 mph becoming east northeast in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 79 °F

    Showers
    Likely then
    Scattered
    Showers

  • Tonight

    Tonight: Showers likely. Mostly cloudy, with a low around 70. Northeast wind 6 to 8 mph becoming northwest in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 70 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly before noon. Partly sunny, with a high near 80. Northeast wind 6 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Showers
    Likely then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. Mostly cloudy, with a low around 70. North northeast wind 6 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter 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 9 to 13 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 80 °F

    Showers
    Likely then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Occasional showers. Low around 69. North wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 69 °F

    Showers

  • Friday

    Friday: Showers likely, mainly before noon. Mostly cloudy, with a high near 80. North northeast wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 80 °F

    Showers
    Likely then
    Scattered
    Showers

  • Friday Night

    Friday Night: Occasional showers. Low around 69. North northeast wind 7 to 11 mph. Chance of precipitation is 80%.

    Low: 69 °F

    Showers

  • Saturday

    Saturday: Occasional showers, mainly before noon. High near 80. Northeast wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 80 °F

    Showers then
    Scattered
    Showers

Detailed Forecast

Today
Showers likely, mainly before noon. Mostly cloudy, with a high near 79. West northwest wind 5 to 10 mph becoming east northeast in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely. Mostly cloudy, with a low around 70. Northeast wind 6 to 8 mph becoming northwest in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers likely, mainly before noon. Partly sunny, with a high near 80. Northeast wind 6 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 70. North northeast wind 6 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers likely, mainly before noon. Mostly cloudy, with a high near 80. Northeast wind 9 to 13 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Occasional showers. Low around 69. North wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers likely, mainly before noon. Mostly cloudy, with a high near 80. North northeast wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Friday Night
Occasional showers. Low around 69. North northeast wind 7 to 11 mph. Chance of precipitation is 80%.
Saturday
Occasional showers, mainly before noon. High near 80. Northeast wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Saturday Night
Occasional showers, mainly before midnight. Low around 70. Northeast wind 6 to 11 mph. Chance of precipitation is 80%.
Sunday
Occasional showers. High near 79. East wind 6 to 13 mph. Chance of precipitation is 90%.
Sunday Night
Occasional showers. Low around 70. North northeast wind around 8 mph. Chance of precipitation is 80%.
Monday
Occasional showers. High near 80. Northeast wind 8 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Pahoa HI
 19.48°N 154.97°W (Elev. 922 ft)
Last Update:
6:01 am HST Aug 4, 2026
Forecast Valid:
7am HST Aug 4, 2026-6pm HST Aug 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