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

84°F

29°C

Humidity 51%
Wind Speed E 8 G 23 mph
Barometer 29.88 in (1011.8 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 7 Oct 1:53 pm HST
Extended Forecast for

Hilo HI

  • This Afternoon

    This Afternoon: Isolated showers. Mostly sunny, with a high near 83. East wind 5 to 8 mph. Chance of precipitation is 20%.

    High: 83 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers. Partly cloudy, with a low around 69. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers. Mostly sunny, with a high near 84. Calm wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 20%.

    High: 84 °F

    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers before midnight. Mostly clear, with a low around 69. South southwest wind around 6 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Isolated
    Showers then
    Mostly Clear

  • Thursday

    Thursday: Isolated showers after noon. Mostly sunny, with a high near 84. Southeast wind 6 to 10 mph. Chance of precipitation is 20%.

    High: 84 °F

    Sunny then
    Isolated
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 69. South southeast wind around 7 mph.

    Low: 69 °F

    Mostly Clear

  • Friday

    Friday: Isolated showers after noon. Mostly sunny, with a high near 83. East southeast wind 5 to 10 mph becoming light southeast in the afternoon. Chance of precipitation is 20%.

    High: 83 °F

    Sunny then
    Isolated
    Showers

  • Friday Night

    Friday Night: Scattered showers. Partly cloudy, with a low around 69. Light and variable wind. Chance of precipitation is 30%.

    Low: 69 °F

    Scattered
    Showers

  • Saturday

    Saturday: Isolated showers before noon. Mostly sunny, with a high near 83. Calm wind becoming east 5 to 7 mph. Chance of precipitation is 20%.

    High: 83 °F

    Isolated
    Showers then
    Sunny

Detailed Forecast

This Afternoon
Isolated showers. Mostly sunny, with a high near 83. East wind 5 to 8 mph. Chance of precipitation is 20%.
Tonight
Isolated showers. Partly cloudy, with a low around 69. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Wednesday
Isolated showers. Mostly sunny, with a high near 84. Calm wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Isolated showers before midnight. Mostly clear, with a low around 69. South southwest wind around 6 mph. Chance of precipitation is 20%.
Thursday
Isolated showers after noon. Mostly sunny, with a high near 84. Southeast wind 6 to 10 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 69. South southeast wind around 7 mph.
Friday
Isolated showers after noon. Mostly sunny, with a high near 83. East southeast wind 5 to 10 mph becoming light southeast in the afternoon. Chance of precipitation is 20%.
Friday Night
Scattered showers. Partly cloudy, with a low around 69. Light and variable wind. Chance of precipitation is 30%.
Saturday
Isolated showers before noon. Mostly sunny, with a high near 83. Calm wind becoming east 5 to 7 mph. Chance of precipitation is 20%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 30%.
Sunday
Scattered showers. Partly sunny, with a high near 82. Calm wind becoming east 5 to 7 mph. Chance of precipitation is 40%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 69. Light south southwest wind. Chance of precipitation is 40%.
Columbus Day
Scattered showers. Partly sunny, with a high near 81. Calm wind becoming east southeast 5 to 8 mph. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hilo HI
 19.7°N 155.09°W (Elev. 217 ft)
Last Update:
6:02 am HST Oct 7, 2025
Forecast Valid:
2pm HST Oct 7, 2025-6pm HST Oct 13, 2025
 
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