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Hazardous Weather Conditions

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Mostly Cloudy

78°F

26°C

Humidity 82%
Wind Speed SE 9 mph
Barometer 30.01 in (1016.0 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 12 Apr 8:53 am HST
Extended Forecast for

8 Miles SE Hawaiian Beaches HI

Flood Watch April 12, 09:22am until April 13, 06:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch April 12, 09:22am until April 13, 06:00pm

    NOW until 6:00pm Mon

    Flood Watch

  • Today

    High: 79 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers after 8pm. Mostly cloudy, with a low around 71. Southeast wind around 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 71 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers before 8am. Mostly cloudy, with a high near 79. Southeast wind around 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 79 °F

    Scattered
    Showers then
    Mostly Cloudy

  • Monday Night

    Monday Night: Cloudy, with a low around 72. East southeast wind around 7 mph.

    Low: 72 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 79. East wind 7 to 9 mph.

    High: 79 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Scattered showers after 8pm. Cloudy, with a low around 71. East northeast wind around 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 71 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers. Cloudy, with a high near 79. East wind around 8 mph. Chance of precipitation is 30%.

    High: 79 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 8pm. Cloudy, with a low around 71. East northeast wind 6 to 8 mph. Chance of precipitation is 70%.

    Low: 71 °F

    Showers
    Likely

Detailed Forecast

Today
Scattered showers before 2pm. Partly sunny, with a high near 79. South southeast wind 8 to 10 mph. Chance of precipitation is 30%.
Tonight
Scattered showers after 8pm. Mostly cloudy, with a low around 71. Southeast wind around 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Scattered showers before 8am. Mostly cloudy, with a high near 79. Southeast wind around 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Cloudy, with a low around 72. East southeast wind around 7 mph.
Tuesday
Mostly cloudy, with a high near 79. East wind 7 to 9 mph.
Tuesday Night
Scattered showers after 8pm. Cloudy, with a low around 71. East northeast wind around 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Scattered showers. Cloudy, with a high near 79. East wind around 8 mph. Chance of precipitation is 30%.
Wednesday Night
Showers likely, mainly after 8pm. Cloudy, with a low around 71. East northeast wind 6 to 8 mph. Chance of precipitation is 70%.
Thursday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 79. East northeast wind 6 to 8 mph. Chance of precipitation is 70%.
Thursday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 71. East northeast wind 5 to 7 mph. Chance of precipitation is 70%.
Friday
Showers likely. Mostly cloudy, with a high near 78. East wind 7 to 9 mph. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 71. East wind 6 to 9 mph. Chance of precipitation is 70%.
Saturday
Showers likely. Mostly cloudy, with a high near 78. East wind 6 to 8 mph. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SE Hawaiian Beaches HI
 19.45°N 154.85°W (Elev. 3 ft)
Last Update:
8:58 am HST Apr 12, 2026
Forecast Valid:
9am HST Apr 12, 2026-6pm HST Apr 18, 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