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

75°F

24°C

Humidity 94%
Wind Speed E 10 mph
Barometer 29.96 in (1014.3 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 2 Jun 4:53 am HST
Extended Forecast for

4 Miles E Hilo International Airport HI

Flood Advisory June 2, 05:43am until June 2, 07:30am
Click here for hazard details and duration
Flood Advisory
  •  
    Flood Advisory June 2, 05:43am until June 2, 07:30am

    NOW until 7:30am Tue

    Flood Advisory

  • Overnight

    Low: 71 °F

    Showers

  • Tuesday

    Tuesday: Showers. High near 82. East southeast wind 6 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 82 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 69. East southeast wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 69 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly before noon. Partly sunny, with a high near 81. Calm wind becoming east northeast 5 to 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Showers
    Likely then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 68 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly before noon. Partly sunny, with a high near 81. East northeast wind 3 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Showers
    Likely then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 68. North wind 3 to 6 mph. Chance of precipitation is 70%.

    Low: 68 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before noon. Partly sunny, with a high near 80. East northeast wind 5 to 9 mph. Chance of precipitation is 70%.

    High: 80 °F

    Showers
    Likely then
    Scattered
    Showers

Detailed Forecast

Overnight
Showers. Low around 71. East southeast wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers. High near 82. East southeast wind 6 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 69. East southeast wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely, mainly before noon. Partly sunny, with a high near 81. Calm wind becoming east northeast 5 to 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely, mainly before noon. Partly sunny, with a high near 81. East northeast wind 3 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 68. North wind 3 to 6 mph. Chance of precipitation is 70%.
Friday
Showers likely, mainly before noon. Partly sunny, with a high near 80. East northeast wind 5 to 9 mph. Chance of precipitation is 70%.
Friday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 68. North northeast wind 5 to 8 mph. Chance of precipitation is 70%.
Saturday
Showers likely, mainly before noon. Partly sunny, with a high near 80. North northeast wind 6 to 10 mph. Chance of precipitation is 70%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 67. North northeast wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 60%.
Sunday
Scattered showers. Partly sunny, with a high near 81. Light north wind becoming northeast 5 to 9 mph in the afternoon. Chance of precipitation is 40%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 69. North northwest wind 3 to 5 mph. Chance of precipitation is 60%.
Monday
Scattered showers. Partly sunny, with a high near 81. North wind 5 to 11 mph becoming east northeast in the morning. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Hilo International Airport HI
 19.7°N 155.02°W (Elev. 36 ft)
Last Update:
4:02 am HST Jun 2, 2026
Forecast Valid:
5am HST Jun 2, 2026-6pm HST Jun 8, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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