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.

Light Rain

72°F

22°C

Humidity 97%
Wind Speed SW 6 mph
Barometer 30.07 in (1018.2 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 22 May 5:53 am HST
Extended Forecast for

4 Miles SW Wainaku HI

  • Today

    Today: Frequent showers. High near 74. East wind 5 to 9 mph becoming calm in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 74 °F

    Showers then
    Showers
    Likely

  • Tonight

    Tonight: Frequent showers. Low around 65. Calm wind becoming southeast around 6 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.

    Low: 65 °F

    Showers

  • Thursday

    Thursday: Showers likely, mainly before noon. Mostly cloudy, with a high near 73. East wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 73 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 64. East southeast wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 64 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before noon. Mostly cloudy, with a high near 73. East northeast wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 73 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Frequent showers. Low around 64. East wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 64 °F

    Showers

  • Saturday

    Saturday: Showers likely. Mostly cloudy, with a high near 73. East wind 5 to 8 mph. Chance of precipitation is 70%.

    High: 73 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely. Cloudy, with a low around 64. East southeast wind 3 to 6 mph. Chance of precipitation is 70%.

    Low: 64 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely. Mostly cloudy, with a high near 73. East wind 5 to 8 mph. Chance of precipitation is 70%.

    High: 73 °F

    Showers
    Likely

Detailed Forecast

Today
Frequent showers. High near 74. East wind 5 to 9 mph becoming calm in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Frequent showers. Low around 65. Calm wind becoming southeast around 6 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.
Thursday
Showers likely, mainly before noon. Mostly cloudy, with a high near 73. East wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 64. East southeast wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers likely, mainly before noon. Mostly cloudy, with a high near 73. East northeast wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Frequent showers. Low around 64. East wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers likely. Mostly cloudy, with a high near 73. East wind 5 to 8 mph. Chance of precipitation is 70%.
Saturday Night
Showers likely. Cloudy, with a low around 64. East southeast wind 3 to 6 mph. Chance of precipitation is 70%.
Sunday
Showers likely. Mostly cloudy, with a high near 73. East wind 5 to 8 mph. Chance of precipitation is 70%.
Sunday Night
Showers likely. Cloudy, with a low around 63. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.
Memorial Day
Showers likely. Cloudy, with a high near 74. Calm wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 70%.
Monday Night
Frequent showers. Low around 65. South southeast wind 5 to 7 mph. Chance of precipitation is 80%.
Tuesday
Showers likely. Cloudy, with a high near 74. East wind 5 to 9 mph. Chance of precipitation is 70%.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Wainaku HI
 19.7°N 155.16°W (Elev. 1463 ft)
Last Update:
6:02 am HST May 22, 2024
Forecast Valid:
6am HST May 22, 2024-6pm HST May 28, 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