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

71°F

22°C

Humidity 94%
Wind Speed SW 3 mph
Barometer 29.94 in (1013.7 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 11 Mar 10:53 pm HST
Extended Forecast for

4 Miles WNW Volcano HI

Flood Watch until March 14, 06:00pm
High Wind Watch March 13, 06:00am until March 15, 06:00am
Click here for hazard details and duration
Flood Watch
High Wind Watch
  •  
    Flood Watch until March 14, 06:00pm

    NOW until 6:00pm Sat

    Flood Watch

  • Tonight

    Low: 55 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers. The rain could be heavy at times. Cloudy, with a high near 68. South wind 9 to 13 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 68 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: Occasional showers, mainly after 8pm. The rain could be heavy at times. Low around 56. Windy, with a south southwest wind 13 to 18 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 56 °F

    Heavy Rain
    and Windy

  • Friday

    Friday: Occasional showers, with thunderstorms also possible after 8am. Some of the storms could produce heavy rainfall. High near 66. Windy, with a south southwest wind 24 to 29 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 66 °F

    Heavy Rain
    and Windy

  • Friday Night

    Friday Night: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 57. Windy, with a south southwest wind around 29 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 57 °F

    Heavy Rain
    and Windy

  • Saturday

    Saturday: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 63. Very windy, with a south southwest wind 28 to 32 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    High: 63 °F

    Heavy Rain
    and Very
    Windy

  • Saturday Night

    Saturday Night: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 58. Windy, with a south southwest wind 21 to 28 mph, with gusts as high as 60 mph. Chance of precipitation is 80%.

    Low: 58 °F

    Heavy Rain
    and Windy

  • Sunday

    Sunday: Showers. The rain could be heavy at times. High near 67. Breezy, with a south southwest wind 11 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.

    High: 67 °F

    Heavy Rain
    and Breezy

Detailed Forecast

Tonight
Scattered showers, mainly after 2am. Cloudy, with a low around 55. West southwest wind 8 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Scattered showers. The rain could be heavy at times. Cloudy, with a high near 68. South wind 9 to 13 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Occasional showers, mainly after 8pm. The rain could be heavy at times. Low around 56. Windy, with a south southwest wind 13 to 18 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Occasional showers, with thunderstorms also possible after 8am. Some of the storms could produce heavy rainfall. High near 66. Windy, with a south southwest wind 24 to 29 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Friday Night
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 57. Windy, with a south southwest wind around 29 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Saturday
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 63. Very windy, with a south southwest wind 28 to 32 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Saturday Night
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 58. Windy, with a south southwest wind 21 to 28 mph, with gusts as high as 60 mph. Chance of precipitation is 80%.
Sunday
Showers. The rain could be heavy at times. High near 67. Breezy, with a south southwest wind 11 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.
Sunday Night
Showers likely. The rain could be heavy at times. Cloudy, with a low around 57. Southwest wind 7 to 11 mph. Chance of precipitation is 60%.
Monday
Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 68. Southwest wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 60%.
Monday Night
Showers likely. Mostly cloudy, with a low around 57. Calm wind. Chance of precipitation is 60%.
Tuesday
Scattered showers. Mostly cloudy, with a high near 67. Calm wind. Chance of precipitation is 40%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 57. Calm wind. Chance of precipitation is 40%.
Wednesday
Showers likely. Partly sunny, with a high near 66. Calm wind becoming north northeast around 6 mph in the afternoon. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Volcano HI
 19.52°N 155.28°W (Elev. 4541 ft)
Last Update:
8:02 pm HST Mar 11, 2026
Forecast Valid:
11pm HST Mar 11, 2026-6pm HST Mar 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