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.

Light Rain

79°F

26°C

Humidity 82%
Wind Speed NE 12 mph
Barometer 29.95 in (1014.2 mb)
Dewpoint 73°F (23°C)
Visibility 6.00 mi
Heat Index82°F (28°C)
Last update 22 Sep 6:53 pm HST
Extended Forecast for

6 Miles SSW Hawaii Volcanoes National Park HI

Flood Watch September 23, 12:00pm until September 26, 06:00pm
Click here for hazard details and duration
Flood Watch

  • Tonight

    Tonight: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 67. Windy, with a north northeast wind around 23 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 67 °F

    Windy.
    Isolated
    Showers then
    Scattered
    Showers

  • Wednesday

    Wednesday: Occasional showers, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. High near 74. Windy, with a north northeast wind 14 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    High: 74 °F

    Heavy Rain
    and Windy

  • Wednesday Night

    Wednesday Night: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 66. Breezy, with a northeast wind 11 to 16 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 66 °F

    Heavy Rain
    and Breezy

  • Thursday

    Thursday: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 72. Windy, with a northeast wind 20 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New rainfall amounts between 3 and 4 inches possible.

    High: 72 °F

    Heavy Rain
    and Windy

  • Thursday Night

    Thursday Night: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 65. Windy, with an east northeast wind around 24 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    Low: 65 °F

    Heavy Rain
    and Windy

  • Friday

    Friday: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 73. Windy, with an east northeast wind 24 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New rainfall amounts in excess of 4 inches possible.

    High: 73 °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 65. Windy, with an east wind 25 to 30 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 100%.

    Low: 65 °F

    Heavy Rain
    and Windy

  • Saturday

    Saturday: Occasional showers. The rain could be heavy at times. High near 73. Breezy, with an east wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.

    High: 73 °F

    Heavy Rain
    and Breezy

  • Saturday Night

    Saturday Night: Occasional showers. The rain could be heavy at times. Low around 63. Breezy, with an east northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.

    Low: 63 °F

    Heavy Rain
    and Breezy

Detailed Forecast

Tonight
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 67. Windy, with a north northeast wind around 23 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Occasional showers, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. High near 74. Windy, with a north northeast wind 14 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Wednesday Night
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 66. Breezy, with a northeast wind 11 to 16 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Thursday
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 72. Windy, with a northeast wind 20 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New rainfall amounts between 3 and 4 inches possible.
Thursday Night
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 65. Windy, with an east northeast wind around 24 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Friday
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 73. Windy, with an east northeast wind 24 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New rainfall amounts in excess of 4 inches possible.
Friday Night
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 65. Windy, with an east wind 25 to 30 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 100%.
Saturday
Occasional showers. The rain could be heavy at times. High near 73. Breezy, with an east wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.
Saturday Night
Occasional showers. The rain could be heavy at times. Low around 63. Breezy, with an east northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Sunday
Scattered showers, mainly after noon. Mostly sunny, with a high near 73. Breezy, with an east northeast wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Sunday Night
Scattered showers. Partly cloudy, with a low around 62. Breezy, with a northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Monday
Scattered showers. Mostly sunny, with a high near 74. Breezy, with an east wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers. Partly cloudy, with a low around 63. Northeast wind 9 to 11 mph. Chance of precipitation is 30%.
Tuesday
Scattered showers. Mostly sunny, with a high near 74. Breezy, with an east northeast wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Hawaii Volcanoes National Park HI
 19.34°N 155.28°W (Elev. 3077 ft)
Last Update:
6:01 pm HST Sep 22, 2026
Forecast Valid:
7pm HST Sep 22, 2026-6pm HST Sep 29, 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