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

69°F

21°C

Humidity 96%
Wind Speed SW 5 mph
Barometer 30.11 in (1019.4 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 12 Jan 10:53 pm HST
Extended Forecast for

Hilo International Airport HI

  • Tonight

    Tonight: Frequent showers and possibly a thunderstorm. Low around 64. Northwest wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Low: 64 °F

    Showers

  • Monday

    Monday: Showers likely, mainly before noon. Cloudy, with a high near 78. North northwest wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 78 °F

    Showers
    Likely then
    Scattered
    Showers

  • Monday Night

    Monday Night: Frequent showers. Low around 64. Calm wind becoming west southwest around 6 mph after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 64 °F

    Showers

  • Tuesday

    Tuesday: Showers likely, mainly before noon. Cloudy, with a high near 78. North northeast wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 78 °F

    Showers
    Likely then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Frequent showers. Low around 63. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 63 °F

    Showers

  • Wednesday

    Wednesday: Showers likely, mainly before noon. Partly sunny, with a high near 78. Calm wind becoming east southeast around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 78 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Scattered showers. Partly cloudy, with a low around 63. Light south southwest wind. Chance of precipitation is 40%.

    Low: 63 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before noon. Mostly sunny, with a high near 79. Light and variable wind becoming east southeast 5 to 9 mph. Chance of precipitation is 40%.

    High: 79 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers. Mostly cloudy, with a low around 63. Light and variable wind. Chance of precipitation is 40%.

    Low: 63 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Frequent showers and possibly a thunderstorm. Low around 64. Northwest wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Monday
Showers likely, mainly before noon. Cloudy, with a high near 78. North northwest wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Frequent showers. Low around 64. Calm wind becoming west southwest around 6 mph after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers likely, mainly before noon. Cloudy, with a high near 78. North northeast wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Frequent showers. Low around 63. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely, mainly before noon. Partly sunny, with a high near 78. Calm wind becoming east southeast around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 63. Light south southwest wind. Chance of precipitation is 40%.
Thursday
Scattered showers, mainly before noon. Mostly sunny, with a high near 79. Light and variable wind becoming east southeast 5 to 9 mph. Chance of precipitation is 40%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 63. Light and variable wind. Chance of precipitation is 40%.
Friday
Scattered showers. Partly sunny, with a high near 78. East wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 50%.
Friday Night
Scattered showers. Partly cloudy, with a low around 62. Light and variable wind. Chance of precipitation is 30%.
Saturday
Isolated showers. Mostly sunny, with a high near 77. Light and variable wind becoming east northeast 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 62. North wind 6 to 8 mph. Chance of precipitation is 50%.
Sunday
Scattered showers. Mostly sunny, with a high near 77. North northeast wind 7 to 11 mph. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Hilo International Airport HI
 19.7°N 155.09°W (Elev. 217 ft)
Last Update:
9:06 pm HST Jan 12, 2025
Forecast Valid:
11pm HST Jan 12, 2025-6pm HST Jan 19, 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