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

73°F

23°C

Humidity 87%
Wind Speed Calm
Barometer 30.01 in (1015.9 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 18 Apr 3:53 am HST
Extended Forecast for

5 Miles SSW Pahoa HI

  • Overnight

    Overnight: Scattered showers. Cloudy, with a low around 66. North wind around 11 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 66 °F

    Scattered
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 72. Breezy, with a north northeast wind 10 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 64. North northwest wind 8 to 13 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 64 °F

    Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers. Mostly cloudy, with a high near 73. North northwest wind 10 to 13 mph becoming east northeast in the morning. New precipitation amounts of less than a tenth of an inch possible.

    High: 73 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 65. Northeast wind 6 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 65 °F

    Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers. Partly sunny, with a high near 73. East wind 6 to 9 mph.

    High: 73 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 65. East southeast wind 5 to 7 mph becoming calm. Chance of precipitation is 30%.

    Low: 65 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers. Partly sunny, with a high near 74. East southeast wind 5 to 8 mph. Chance of precipitation is 20%.

    High: 74 °F

    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers. Mostly cloudy, with a low around 65. East southeast wind around 6 mph becoming calm. Chance of precipitation is 20%.

    Low: 65 °F

    Isolated
    Showers

Detailed Forecast

Overnight
Scattered showers. Cloudy, with a low around 66. North wind around 11 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 72. Breezy, with a north northeast wind 10 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 64. North northwest wind 8 to 13 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 30 percent chance of showers. Mostly cloudy, with a high near 73. North northwest wind 10 to 13 mph becoming east northeast in the morning. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 65. Northeast wind 6 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 73. East wind 6 to 9 mph.
Monday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 65. East southeast wind 5 to 7 mph becoming calm. Chance of precipitation is 30%.
Tuesday
Isolated showers. Partly sunny, with a high near 74. East southeast wind 5 to 8 mph. Chance of precipitation is 20%.
Tuesday Night
Isolated showers. Mostly cloudy, with a low around 65. East southeast wind around 6 mph becoming calm. Chance of precipitation is 20%.
Wednesday
Isolated showers. Mostly sunny, with a high near 74. East wind 6 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 65. North northeast wind 5 to 8 mph. Chance of precipitation is 30%.
Thursday
Scattered showers. Mostly cloudy, with a high near 74. Northeast wind 8 to 13 mph. Chance of precipitation is 40%.
Thursday Night
Showers likely. Cloudy, with a low around 64. North wind 10 to 13 mph. Chance of precipitation is 70%.
Friday
Showers likely. Cloudy, with a high near 73. Breezy, with a northeast wind 10 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Pahoa HI
 19.43°N 154.99°W (Elev. 1512 ft)
Last Update:
4:01 am HST Apr 18, 2026
Forecast Valid:
4am HST Apr 18, 2026-6pm HST Apr 24, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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