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

21°C

69°F

Humidity 87%
Wind Speed SW 11 km/h
Barometer 1017.4 mb (30.05 in)
Dewpoint 18°C (65°F)
Visibility 16 km
Last update 7 May 8:53 pm HST
Extended Forecast for

2 Miles SSE Wainaku HI

  • Tonight

    Tonight: Showers likely, mainly after midnight. Mostly cloudy, with a low around 19. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than 1 mm possible.

    Low: 19 °C

    Showers
    Likely

  • Wednesday

    Wednesday: Scattered showers. Partly sunny, with a high near 25. Light and variable wind becoming east 8 to 13 km/h. Chance of precipitation is 50%. New precipitation amounts between 1 and 2.5 mm possible.

    High: 25 °C

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 19. Calm wind. Chance of precipitation is 40%. New precipitation amounts between 1 and 2.5 mm possible.

    Low: 19 °C

    Scattered
    Showers

  • Thursday

    Thursday: Showers likely, mainly after noon. The rain could be heavy at times. Partly sunny, with a high near 26. East wind 6 to 11 km/h becoming light south southeast in the afternoon. Chance of precipitation is 70%. New precipitation amounts between 2.5 and 5 mm possible.

    High: 26 °C

    Heavy Rain

  • Thursday Night

    Thursday Night: Scattered showers. Mostly cloudy, with a low around 19. South wind 3 to 8 km/h. Chance of precipitation is 50%. New precipitation amounts between 5 and 7.5 mm possible.

    Low: 19 °C

    Scattered
    Showers

  • Friday

    Friday: Scattered showers, then occasional showers and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. High near 26. East southeast wind 8 to 13 km/h becoming light in the afternoon. Chance of precipitation is 90%. New rainfall amounts between 2 and 3 cm possible.

    High: 26 °C

    Scattered
    Showers then
    Heavy Rain

  • Friday Night

    Friday Night: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 19. Calm wind. Chance of precipitation is 80%.

    Low: 19 °C

    Heavy Rain

  • Saturday

    Saturday: Showers likely, then occasional showers and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. High near 26. East southeast wind 5 to 10 km/h. Chance of precipitation is 90%.

    High: 26 °C

    Heavy Rain

  • Saturday Night

    Saturday Night: Occasional showers. Low around 19. Calm wind becoming south southeast 5 to 10 km/h after midnight. Chance of precipitation is 80%.

    Low: 19 °C

    Showers

Detailed Forecast

Tonight
Showers likely, mainly after midnight. Mostly cloudy, with a low around 19. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than 1 mm possible.
Wednesday
Scattered showers. Partly sunny, with a high near 25. Light and variable wind becoming east 8 to 13 km/h. Chance of precipitation is 50%. New precipitation amounts between 1 and 2.5 mm possible.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 19. Calm wind. Chance of precipitation is 40%. New precipitation amounts between 1 and 2.5 mm possible.
Thursday
Showers likely, mainly after noon. The rain could be heavy at times. Partly sunny, with a high near 26. East wind 6 to 11 km/h becoming light south southeast in the afternoon. Chance of precipitation is 70%. New precipitation amounts between 2.5 and 5 mm possible.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 19. South wind 3 to 8 km/h. Chance of precipitation is 50%. New precipitation amounts between 5 and 7.5 mm possible.
Friday
Scattered showers, then occasional showers and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. High near 26. East southeast wind 8 to 13 km/h becoming light in the afternoon. Chance of precipitation is 90%. New rainfall amounts between 2 and 3 cm possible.
Friday Night
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 19. Calm wind. Chance of precipitation is 80%.
Saturday
Showers likely, then occasional showers and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. High near 26. East southeast wind 5 to 10 km/h. Chance of precipitation is 90%.
Saturday Night
Occasional showers. Low around 19. Calm wind becoming south southeast 5 to 10 km/h after midnight. Chance of precipitation is 80%.
Sunday
Occasional showers, mainly after noon. High near 26. South southeast wind 5 to 10 km/h becoming calm in the afternoon. Chance of precipitation is 80%.
Sunday Night
Occasional showers. Low around 19. Calm wind. Chance of precipitation is 80%.
Monday
Showers likely. Mostly cloudy, with a high near 26. South wind 5 to 14 km/h becoming east southeast in the morning. Chance of precipitation is 70%.
Monday Night
Showers likely. Mostly cloudy, with a low around 19. South wind 8 to 11 km/h. Chance of precipitation is 60%.
Tuesday
Scattered showers. Partly sunny, with a high near 26. East southeast wind 8 to 18 km/h. Chance of precipitation is 30%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Wainaku HI
 19.72°N 155.09°W (Elev. 95 m)
Last Update:
6:02 pm HST May 7, 2024
Forecast Valid:
9pm HST May 7, 2024-6pm HST May 14, 2024
 
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