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.

Mostly Cloudy

71°F

22°C

Humidity 87%
Wind Speed Calm
Barometer 30.09 in (1018.7 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 7 Mar 8:53 pm HST
Extended Forecast for

2 Miles ESE Keaau HI

  • Tonight

    Tonight: Showers likely. Cloudy, with a low around 63. Calm wind becoming west southwest around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 63 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, mainly before noon. Mostly cloudy, with a high near 76. Light and variable wind becoming east 6 to 11 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 76 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 63. Light east southeast wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 63 °F

    Showers
    Likely

  • Monday

    Monday: Scattered showers. Partly sunny, with a high near 77. East southeast wind 3 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 77 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers. Mostly cloudy, with a low around 63. South wind 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 63 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers. Mostly cloudy, with a high near 79. Southeast wind 7 to 13 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 79 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Periods of rain and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 66. South wind 10 to 13 mph. Chance of precipitation is 80%.

    Low: 66 °F

    Heavy Rain

  • Wednesday

    Wednesday: Periods of rain and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 79. South wind 5 to 13 mph. Chance of precipitation is 80%.

    High: 79 °F

    Heavy Rain

  • Wednesday Night

    Wednesday Night: Periods of rain and possibly a thunderstorm before midnight, then scattered showers after midnight. Some of the storms could produce heavy rainfall. Low around 66. South southwest wind 5 to 8 mph. Chance of precipitation is 80%.

    Low: 66 °F

    Heavy Rain
    then
    Scattered
    Showers

Detailed Forecast

Tonight
Showers likely. Cloudy, with a low around 63. Calm wind becoming west southwest around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely, mainly before noon. Mostly cloudy, with a high near 76. Light and variable wind becoming east 6 to 11 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 63. Light east southeast wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Scattered showers. Partly sunny, with a high near 77. East southeast wind 3 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Scattered showers. Mostly cloudy, with a low around 63. South wind 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Scattered showers. Mostly cloudy, with a high near 79. Southeast wind 7 to 13 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Periods of rain and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 66. South wind 10 to 13 mph. Chance of precipitation is 80%.
Wednesday
Periods of rain and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 79. South wind 5 to 13 mph. Chance of precipitation is 80%.
Wednesday Night
Periods of rain and possibly a thunderstorm before midnight, then scattered showers after midnight. Some of the storms could produce heavy rainfall. Low around 66. South southwest wind 5 to 8 mph. Chance of precipitation is 80%.
Thursday
Scattered showers, then periods of rain and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. High near 79. South wind 8 to 13 mph. Chance of precipitation is 80%.
Thursday Night
Periods of rain and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 66. South wind 8 to 10 mph. Chance of precipitation is 80%.
Friday
Periods of rain and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 80. Breezy, with a south wind 10 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Friday Night
Showers likely. Cloudy, with a low around 68. South wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Saturday
Showers likely. Cloudy, with a high near 82. Breezy, with a south wind 11 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Keaau HI
 19.61°N 155.02°W (Elev. 236 ft)
Last Update:
6:01 pm HST Mar 7, 2026
Forecast Valid:
8pm HST Mar 7, 2026-6pm HST Mar 14, 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