National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Bradshaw Army Air Field / Hawaii (PHSF)

Lat: 19.76°NLon: 155.55°WElev: 6138ft.

A Few Clouds

59°F

15°C

Humidity 92%
Wind Speed E 14 G 21 mph
Barometer 30.34 in (1014.8 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 22 Sep 10:55 pm HST
Extended Forecast for

2 Miles ENE Waimea 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. Mostly cloudy, with a low around 66. Breezy, with a northeast wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 66 °F

    Scattered
    Showers and
    Breezy

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 73. Breezy, with a northeast wind 18 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 73 °F

    Heavy Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 66. Windy, with a northeast wind 20 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.

    Low: 66 °F

    Heavy Rain
    and Windy

  • Thursday

    Thursday: Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 71. Windy, with an east wind 17 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

    High: 71 °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 66. Windy, with an east wind around 26 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.

    Low: 66 °F

    Heavy Rain
    and Windy

  • Friday

    Friday: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 72. Windy, with an east wind 28 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. New precipitation amounts between 1 and 2 inches possible.

    High: 72 °F

    Heavy Rain
    and Windy

  • Friday Night

    Friday Night: Tropical storm conditions possible. Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 65. Chance of precipitation is 70%.

    Low: 65 °F

    Tropical
    Storm
    Conditions
    Possible

  • Saturday

    Saturday: Tropical storm conditions possible. Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.

    High: 72 °F

    Tropical
    Storm
    Conditions
    Possible

  • Saturday Night

    Saturday Night: Tropical storm conditions possible. Scattered showers. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.

    Low: 64 °F

    Tropical
    Storm
    Conditions
    Possible

Detailed Forecast

Tonight
Scattered showers. Mostly cloudy, with a low around 66. Breezy, with a northeast wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Showers likely, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 73. Breezy, with a northeast wind 18 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 66. Windy, with a northeast wind 20 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. 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 71. Windy, with an east wind 17 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Thursday Night
Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 66. Windy, with an east wind around 26 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.
Friday
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 72. Windy, with an east wind 28 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. New precipitation amounts between 1 and 2 inches possible.
Friday Night
Tropical storm conditions possible. Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 65. Chance of precipitation is 70%.
Saturday
Tropical storm conditions possible. Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.
Saturday Night
Tropical storm conditions possible. Scattered showers. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
Sunday
Tropical storm conditions possible. Scattered showers. Partly sunny, with a high near 71. Chance of precipitation is 40%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 63. Breezy, with an east wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Monday
Scattered showers. Partly sunny, with a high near 73. East northeast wind 10 to 13 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 64. East wind 9 to 13 mph. Chance of precipitation is 40%.
Tuesday
Scattered showers. Partly sunny, with a high near 72. East northeast wind 9 to 13 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Waimea HI
 20.04°N 155.64°W (Elev. 2995 ft)
Last Update:
11:44 pm HST Sep 22, 2026
Forecast Valid:
11pm HST Sep 22, 2026-6pm HST Sep 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation