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.

Overcast

74°F

23°C

Humidity 64%
Wind Speed N 9 mph
Barometer 30.01 in (1015.9 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 25 Feb 12:53 pm HST
Extended Forecast for

Hilo HI

High Surf Advisory February 25, 01:50pm until February 25, 06:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory February 25, 01:50pm until February 25, 06:00pm

    NOW until 6:00pm Wed

    High Surf Advisory

  • This Afternoon

    High: 71 °F

    Scattered
    Showers

  • Tonight

    Tonight: Showers likely. Mostly cloudy, with a low around 61. North wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 61 °F

    Showers
    Likely

  • Thursday

    Thursday: Scattered showers. Partly sunny, with a high near 72. Light and variable wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 72 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 61. Light west southwest wind. Chance of precipitation is 40%.

    Low: 61 °F

    Scattered
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 76. Calm wind becoming east 5 to 7 mph.

    High: 76 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Isolated showers. Mostly cloudy, with a low around 63. Light south wind. Chance of precipitation is 20%.

    Low: 63 °F

    Isolated
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 77. Light and variable wind becoming east 5 to 8 mph in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Scattered showers before midnight. Mostly cloudy, with a low around 65. South southeast wind 5 to 7 mph. Chance of precipitation is 30%.

    Low: 65 °F

    Scattered
    Showers then
    Partly Cloudy

Detailed Forecast

This Afternoon
Scattered showers. Mostly cloudy, with a high near 71. North northeast wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely. Mostly cloudy, with a low around 61. North wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Scattered showers. Partly sunny, with a high near 72. Light and variable wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 61. Light west southwest wind. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 76. Calm wind becoming east 5 to 7 mph.
Friday Night
Isolated showers. Mostly cloudy, with a low around 63. Light south wind. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 77. Light and variable wind becoming east 5 to 8 mph in the afternoon.
Saturday Night
Scattered showers before midnight. Mostly cloudy, with a low around 65. South southeast wind 5 to 7 mph. Chance of precipitation is 30%.
Sunday
Isolated showers after noon. Partly sunny, with a high near 78. East southeast wind 5 to 10 mph becoming light south southeast in the afternoon. Chance of precipitation is 20%.
Sunday Night
Isolated showers before midnight. Mostly cloudy, with a low around 66. Light south wind. Chance of precipitation is 20%.
Monday
Isolated showers. Partly sunny, with a high near 79. East wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 65. Calm wind. Chance of precipitation is 30%.
Tuesday
Isolated showers. Mostly sunny, with a high near 79. Calm wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 20%.
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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 Feb 25, 2026
Forecast Valid:
1pm HST Feb 25, 2026-6pm HST Mar 3, 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