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.

Fair

82°F

28°C

Humidity 60%
Wind Speed NE 13 mph
Barometer 29.99 in (1015.4 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 15 Jun 12:53 pm HST
Extended Forecast for

Hilo International Airport HI

  • This Afternoon

    This Afternoon: Sunny, with a high near 82. North northeast wind around 8 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Scattered showers, mainly before midnight. Partly cloudy, with a low around 69. North wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 30%.

    Low: 69 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers before noon. Sunny, with a high near 82. Light and variable wind becoming northeast 5 to 10 mph in the morning. Chance of precipitation is 20%.

    High: 82 °F

    Isolated
    Showers then
    Sunny

  • Tuesday Night

    Tuesday Night: Isolated showers. Partly cloudy, with a low around 70. East southeast wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 70 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly after noon. Partly sunny, with a high near 83. East wind 3 to 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 83 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. Mostly cloudy, with a low around 70. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 70 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely. Mostly cloudy, with a high near 84. Light south southeast wind becoming east southeast 5 to 10 mph in the afternoon. Chance of precipitation is 60%.

    High: 84 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely. Mostly cloudy, with a low around 70. Southeast wind around 8 mph. Chance of precipitation is 70%.

    Low: 70 °F

    Showers
    Likely

  • Juneteenth

    Juneteenth: Showers likely. Mostly cloudy, with a high near 83. East southeast wind 6 to 11 mph. Chance of precipitation is 70%.

    High: 83 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 82. North northeast wind around 8 mph.
Tonight
Scattered showers, mainly before midnight. Partly cloudy, with a low around 69. North wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 30%.
Tuesday
Isolated showers before noon. Sunny, with a high near 82. Light and variable wind becoming northeast 5 to 10 mph in the morning. Chance of precipitation is 20%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 70. East southeast wind 3 to 6 mph. Chance of precipitation is 20%.
Wednesday
Scattered showers, mainly after noon. Partly sunny, with a high near 83. East wind 3 to 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 70. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely. Mostly cloudy, with a high near 84. Light south southeast wind becoming east southeast 5 to 10 mph in the afternoon. Chance of precipitation is 60%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 70. Southeast wind around 8 mph. Chance of precipitation is 70%.
Juneteenth
Showers likely. Mostly cloudy, with a high near 83. East southeast wind 6 to 11 mph. Chance of precipitation is 70%.
Friday Night
Showers likely. Mostly cloudy, with a low around 70. South wind 3 to 6 mph. Chance of precipitation is 70%.
Saturday
Showers likely. Mostly cloudy, with a high near 83. Southeast wind 5 to 9 mph becoming east northeast in the afternoon. Chance of precipitation is 70%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 70. Northeast wind 8 to 10 mph. Chance of precipitation is 60%.
Sunday
Showers likely. Mostly sunny, with a high near 83. North northeast wind around 11 mph. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hilo International Airport HI
 19.72°N 155.04°W (Elev. 39 ft)
Last Update:
6:02 am HST Jun 15, 2026
Forecast Valid:
1pm HST Jun 15, 2026-6pm HST Jun 21, 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