National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Partly Cloudy

80°F

27°C

Humidity 69%
Wind Speed SE 9 G 18 mph
Barometer 30.02 in (1016.3 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 4 May 3:53 pm HST
Extended Forecast for

4 Miles E Hilo International Airport HI

  • This Afternoon

    This Afternoon: Scattered showers. Mostly sunny, with a high near 80. East northeast wind 6 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Scattered
    Showers

  • Tonight

    Tonight: Showers likely. Mostly cloudy, with a low around 68. East wind around 6 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 68 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, mainly before 10am. Partly sunny, with a high near 80. Calm wind becoming east southeast 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Showers
    Likely then
    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers. Mostly cloudy, with a low around 67. South wind 5 to 8 mph. Chance of precipitation is 20%.

    Low: 67 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers before noon. Partly sunny, with a high near 83. South wind 5 to 10 mph becoming east in the morning. Chance of precipitation is 20%.

    High: 83 °F

    Isolated
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Isolated showers. Mostly cloudy, with a low around 68. East wind 5 to 7 mph becoming south southwest in the evening. Chance of precipitation is 20%.

    Low: 68 °F

    Isolated
    Showers

  • Thursday

    Thursday: Isolated showers. Partly sunny, with a high near 83. South wind 5 to 13 mph becoming east in the morning. Chance of precipitation is 20%.

    High: 83 °F

    Isolated
    Showers

  • Thursday Night

    Thursday Night: Showers likely. Mostly cloudy, with a low around 68. South southeast wind 7 to 9 mph. Chance of precipitation is 70%.

    Low: 68 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before 11am. Mostly cloudy, with a high near 82. East wind 7 to 13 mph. Chance of precipitation is 70%.

    High: 82 °F

    Showers
    Likely then
    Scattered
    Showers

Detailed Forecast

This Afternoon
Scattered showers. Mostly sunny, with a high near 80. East northeast wind 6 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely. Mostly cloudy, with a low around 68. East wind around 6 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers likely, mainly before 10am. Partly sunny, with a high near 80. Calm wind becoming east southeast 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Isolated showers. Mostly cloudy, with a low around 67. South wind 5 to 8 mph. Chance of precipitation is 20%.
Wednesday
Isolated showers before noon. Partly sunny, with a high near 83. South wind 5 to 10 mph becoming east in the morning. Chance of precipitation is 20%.
Wednesday Night
Isolated showers. Mostly cloudy, with a low around 68. East wind 5 to 7 mph becoming south southwest in the evening. Chance of precipitation is 20%.
Thursday
Isolated showers. Partly sunny, with a high near 83. South wind 5 to 13 mph becoming east in the morning. Chance of precipitation is 20%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 68. South southeast wind 7 to 9 mph. Chance of precipitation is 70%.
Friday
Showers likely, mainly before 11am. Mostly cloudy, with a high near 82. East wind 7 to 13 mph. Chance of precipitation is 70%.
Friday Night
Showers likely, mainly after 8pm. Mostly cloudy, with a low around 67. East wind 5 to 8 mph becoming south after midnight. Chance of precipitation is 70%.
Saturday
Showers likely. Mostly cloudy, with a high near 81. South wind 5 to 11 mph becoming east in the morning. Chance of precipitation is 70%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 67. East wind 5 to 9 mph becoming light and variable. Chance of precipitation is 70%.
Sunday
Showers likely. Mostly cloudy, with a high near 81. West northwest wind 6 to 10 mph becoming east northeast in the morning. Chance of precipitation is 70%.
Sunday Night
Showers likely. Cloudy, with a low around 67. North northwest wind 6 to 8 mph. Chance of precipitation is 70%.
Monday
Showers likely. Mostly cloudy, with a high near 81. North northeast wind 7 to 9 mph. Chance of precipitation is 70%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Hilo International Airport HI
 19.7°N 155.02°W (Elev. 36 ft)
Last Update:
4:02 pm HST May 4, 2026
Forecast Valid:
4pm HST May 4, 2026-6pm HST May 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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