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

70°F

21°C

Humidity 90%
Wind Speed S 6 mph
Barometer 30.04 in (1017.2 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 8 Mar 8:53 pm HST
Extended Forecast for

3 Miles W Hilo HI

  • Tonight

    Tonight: Showers likely. Mostly cloudy, with a low around 62. West wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 62 °F

    Showers
    Likely

  • Monday

    Monday: Scattered showers. Mostly cloudy, with a high near 73. Southeast wind 5 to 7 mph becoming calm. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 73 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers. Mostly cloudy, with a low around 63. South southeast wind 7 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 63 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers. Partly sunny, with a high near 75. Breezy, with a southeast wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 75 °F

    Scattered
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Isolated showers. Mostly cloudy, with a low around 66. South wind 9 to 11 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 77. South southeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

    High: 77 °F

    Heavy Rain

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 69. South southwest wind 8 to 10 mph. Chance of precipitation is 60%.

    Low: 69 °F

    Heavy Rain

  • Thursday

    Thursday: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 77. Breezy, with a south southeast wind 10 to 15 mph becoming light in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 50%.

    High: 77 °F

    Heavy Rain
    and Breezy

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 68. Breezy, with a light south southeast wind becoming south 10 to 15 mph after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%.

    Low: 68 °F

    Heavy Rain
    and Breezy

Detailed Forecast

Tonight
Showers likely. Mostly cloudy, with a low around 62. West wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Scattered showers. Mostly cloudy, with a high near 73. Southeast wind 5 to 7 mph becoming calm. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Scattered showers. Mostly cloudy, with a low around 63. South southeast wind 7 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Scattered showers. Partly sunny, with a high near 75. Breezy, with a southeast wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Isolated showers. Mostly cloudy, with a low around 66. South wind 9 to 11 mph. Chance of precipitation is 20%.
Wednesday
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 77. South southeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 69. South southwest wind 8 to 10 mph. Chance of precipitation is 60%.
Thursday
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 77. Breezy, with a south southeast wind 10 to 15 mph becoming light in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 50%.
Thursday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 68. Breezy, with a light south southeast wind becoming south 10 to 15 mph after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%.
Friday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 78. Windy, with a south wind 15 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 100%.
Friday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 69. Breezy, with a south wind 16 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Saturday
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 80. Windy, with a south wind 18 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 50%.
Saturday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 69. Breezy, with a south southwest wind 18 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Sunday
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 80. Breezy, with a south southwest wind 16 to 21 mph becoming light in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 70%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Hilo HI
 19.7°N 155.14°W (Elev. 974 ft)
Last Update:
6:29 pm HST Mar 8, 2026
Forecast Valid:
9pm HST Mar 8, 2026-6pm HST Mar 15, 2026
 
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Additional Resources

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Chance of Precipitation