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.

Overcast

79°F

26°C

Humidity 72%
Wind Speed E 13 mph
Barometer 30.06 in (1017.9 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 29 May 4:53 pm HST
Extended Forecast for

Hilo HI

  • This Afternoon

    This Afternoon: Scattered showers. Partly sunny, with a steady temperature around 76. East northeast wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 76 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 66. East northeast wind around 6 mph becoming calm. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 66 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before noon. Mostly sunny, with a high near 82. Calm wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 82 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 67. Northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 67 °F

    Scattered
    Showers then
    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before noon. Partly sunny, with a high near 81. Calm wind becoming north northeast 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 81 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely. Mostly cloudy, with a low around 65. North wind around 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 65 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly before noon. Partly sunny, with a high near 81. Northeast wind 7 to 10 mph. Chance of precipitation is 60%.

    High: 81 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely. Mostly cloudy, with a low around 66. Northeast wind 5 to 7 mph becoming light and variable. Chance of precipitation is 70%.

    Low: 66 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, mainly before noon. Mostly cloudy, with a high near 82. East wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 82 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Scattered showers. Partly sunny, with a steady temperature around 76. East northeast wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers. Mostly cloudy, with a low around 66. East northeast wind around 6 mph becoming calm. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Scattered showers, mainly before noon. Mostly sunny, with a high near 82. Calm wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 67. Northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely, mainly before noon. Partly sunny, with a high near 81. Calm wind becoming north northeast 5 to 8 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers likely. Mostly cloudy, with a low around 65. North wind around 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers likely, mainly before noon. Partly sunny, with a high near 81. Northeast wind 7 to 10 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 66. Northeast wind 5 to 7 mph becoming light and variable. Chance of precipitation is 70%.
Sunday
Showers likely, mainly before noon. Mostly cloudy, with a high near 82. East wind 5 to 10 mph. Chance of precipitation is 70%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 67. East southeast wind 6 to 8 mph. Chance of precipitation is 70%.
Monday
Showers likely. Mostly cloudy, with a high near 83. East wind 7 to 11 mph. Chance of precipitation is 60%.
Monday Night
Showers likely. Mostly cloudy, with a low around 68. Southeast wind 6 to 8 mph. Chance of precipitation is 70%.
Tuesday
Showers likely. Mostly cloudy, with a high near 84. East wind 6 to 10 mph. Chance of precipitation is 60%.
Tuesday Night
Occasional showers. Low around 68. South southeast wind 5 to 7 mph. Chance of precipitation is 80%.
Wednesday
Showers likely. Mostly cloudy, with a high near 84. East wind 6 to 9 mph. Chance of precipitation is 70%.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Hilo HI
 19.7°N 155.09°W (Elev. 217 ft)
Last Update:
4:02 pm HST May 29, 2024
Forecast Valid:
5pm HST May 29, 2024-6pm HST Jun 5, 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