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.

Fair

79°F

26°C

Humidity 60%
Wind Speed N 5 mph
Barometer 30.07 in (1018.1 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 29 Jan 10:53 am HST
Extended Forecast for

Hilo HI

  • Today

    Today: Widespread haze. Mostly sunny, with a high near 82. East wind 6 to 9 mph.

    High: 82 °F

    Haze

  • Tonight

    Tonight: Widespread haze. Partly cloudy, with a low around 66. East wind around 6 mph becoming calm in the evening.

    Low: 66 °F

    Haze

  • Friday

    Friday: Isolated showers after noon. Widespread haze. Mostly sunny, with a high near 80. Calm wind becoming northeast 5 to 8 mph. Chance of precipitation is 20%.

    High: 80 °F

    Haze then
    Isolated
    Showers

  • Friday Night

    Friday Night: Scattered showers, mainly after midnight. Widespread haze. Mostly cloudy, with a low around 66. Calm wind. Chance of precipitation is 40%.

    Low: 66 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers. Widespread haze. Partly sunny, with a high near 79. Calm wind becoming east around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 79 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers. Widespread haze. Mostly cloudy, with a low around 65. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 65 °F

    Scattered
    Showers

  • Sunday

    Sunday: Isolated showers. Widespread haze. Mostly sunny, with a high near 81. East southeast wind 5 to 9 mph. Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Widespread haze. Partly cloudy, with a low around 65. South wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 65 °F

    Isolated
    Showers

  • Monday

    Monday: Isolated showers. Widespread haze. Sunny, with a high near 82. Light and variable wind. Chance of precipitation is 20%.

    High: 82 °F

    Isolated
    Showers

Detailed Forecast

Today
Widespread haze. Mostly sunny, with a high near 82. East wind 6 to 9 mph.
Tonight
Widespread haze. Partly cloudy, with a low around 66. East wind around 6 mph becoming calm in the evening.
Friday
Isolated showers after noon. Widespread haze. Mostly sunny, with a high near 80. Calm wind becoming northeast 5 to 8 mph. Chance of precipitation is 20%.
Friday Night
Scattered showers, mainly after midnight. Widespread haze. Mostly cloudy, with a low around 66. Calm wind. Chance of precipitation is 40%.
Saturday
Scattered showers. Widespread haze. Partly sunny, with a high near 79. Calm wind becoming east around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Scattered showers. Widespread haze. Mostly cloudy, with a low around 65. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Isolated showers. Widespread haze. Mostly sunny, with a high near 81. East southeast wind 5 to 9 mph. Chance of precipitation is 20%.
Sunday Night
Isolated showers. Widespread haze. Partly cloudy, with a low around 65. South wind 3 to 5 mph. Chance of precipitation is 20%.
Monday
Isolated showers. Widespread haze. Sunny, with a high near 82. Light and variable wind. Chance of precipitation is 20%.
Monday Night
Widespread haze. Mostly clear, with a low around 65. West wind 3 to 5 mph.
Tuesday
Isolated showers. Widespread haze. Mostly sunny, with a high near 79. West northwest wind 5 to 10 mph becoming north northeast in the morning. Chance of precipitation is 20%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 64. West northwest wind 3 to 6 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 78. Light and variable wind becoming east northeast around 6 mph in the afternoon.
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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 Jan 29, 2026
Forecast Valid:
11am HST Jan 29, 2026-6pm HST Feb 4, 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