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

79°F

26°C

Humidity 77%
Wind Speed SE 14 mph
Barometer 30.00 in (1015.8 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 12 Apr 10:53 am HST
Extended Forecast for

6 Miles ESE Hawaiian Beaches HI

Flood Watch April 12, 11:02am until April 13, 06:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch April 12, 11:02am until April 13, 06:00pm

    NOW until 6:00pm Mon

    Flood Watch

  • Today

    High: 81 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 69. East southeast wind 6 to 8 mph. Chance of precipitation is 40%.

    Low: 69 °F

    Scattered
    Showers

  • Monday

    Monday: Isolated showers before 8am. Cloudy, with a high near 81. Southeast wind 6 to 10 mph. Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers then
    Cloudy

  • Monday Night

    Monday Night: Cloudy, with a low around 70. East southeast wind 6 to 9 mph.

    Low: 70 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 82. East wind around 9 mph.

    High: 82 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 70. East northeast wind 6 to 8 mph.

    Low: 70 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 81. East wind around 9 mph.

    High: 81 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 69. East wind 6 to 8 mph.

    Low: 69 °F

    Cloudy

Detailed Forecast

Today
Scattered showers before 2pm. Partly sunny, with a high near 81. Southeast wind 8 to 13 mph. Chance of precipitation is 30%.
Tonight
Scattered showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 69. East southeast wind 6 to 8 mph. Chance of precipitation is 40%.
Monday
Isolated showers before 8am. Cloudy, with a high near 81. Southeast wind 6 to 10 mph. Chance of precipitation is 20%.
Monday Night
Cloudy, with a low around 70. East southeast wind 6 to 9 mph.
Tuesday
Mostly cloudy, with a high near 82. East wind around 9 mph.
Tuesday Night
Cloudy, with a low around 70. East northeast wind 6 to 8 mph.
Wednesday
Cloudy, with a high near 81. East wind around 9 mph.
Wednesday Night
Cloudy, with a low around 69. East wind 6 to 8 mph.
Thursday
Cloudy, with a high near 82. East wind around 7 mph.
Thursday Night
Mostly cloudy, with a low around 69. East wind 5 to 8 mph.
Friday
Mostly cloudy, with a high near 81. East wind 8 to 11 mph.
Friday Night
Cloudy, with a low around 69. East southeast wind 5 to 11 mph.
Saturday
Cloudy, with a high near 81. East southeast wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Hawaiian Beaches HI
 19.52°N 154.83°W (Elev. 125 ft)
Last Update:
10:25 am HST Apr 12, 2026
Forecast Valid:
11am 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