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

Hazardous Weather Conditions

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

Overcast

76°F

24°C

Humidity 62%
Wind Speed Calm
Barometer 29.86 in (1011.1 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 11 Mar 2:53 am HST
Extended Forecast for

2 Miles SW Captain Cook HI

Flood Watch March 11, 06:00pm until March 14, 06:00pm
Click here for hazard details and duration
Flood Watch

  • Overnight

    Overnight: Mostly cloudy, with a low around 71. Calm wind.

    Low: 71 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Isolated showers and thunderstorms after noon. Partly sunny, with a high near 85. Breezy, with a light and variable wind becoming south 10 to 15 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

    High: 85 °F

    Partly Sunny
    then Isolated
    T-storms and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 72. South southeast wind 7 to 9 mph.

    Low: 72 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 85. South wind 8 to 13 mph.

    High: 85 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 73. Southeast wind 5 to 11 mph.

    Low: 73 °F

    Mostly Cloudy

  • Friday

    Friday: Isolated showers, then scattered showers and thunderstorms after noon. Cloudy, with a high near 84. Windy, with a south wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 84 °F

    Windy.
    Isolated
    Showers then
    Scattered
    T-storms

  • Friday Night

    Friday Night: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Some of the storms could produce heavy rainfall. Cloudy, with a low around 72. Windy, with a south wind 24 to 29 mph, with gusts as high as 37 mph. Chance of precipitation is 70%.

    Low: 72 °F

    Heavy Rain
    and Windy

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 82. Windy, with a south wind 24 to 29 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 70%.

    High: 82 °F

    Heavy Rain
    and Windy

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 72. Breezy, with a south southeast wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    Low: 72 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 71. Calm wind.
Wednesday
Isolated showers and thunderstorms after noon. Partly sunny, with a high near 85. Breezy, with a light and variable wind becoming south 10 to 15 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 72. South southeast wind 7 to 9 mph.
Thursday
Partly sunny, with a high near 85. South wind 8 to 13 mph.
Thursday Night
Mostly cloudy, with a low around 73. Southeast wind 5 to 11 mph.
Friday
Isolated showers, then scattered showers and thunderstorms after noon. Cloudy, with a high near 84. Windy, with a south wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Some of the storms could produce heavy rainfall. Cloudy, with a low around 72. Windy, with a south wind 24 to 29 mph, with gusts as high as 37 mph. Chance of precipitation is 70%.
Saturday
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 82. Windy, with a south wind 24 to 29 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 70%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 72. Breezy, with a south southeast wind 14 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Sunday
Showers. The rain could be heavy at times. High near 82. South wind 9 to 14 mph. Chance of precipitation is 80%.
Sunday Night
Showers likely. The rain could be heavy at times. Cloudy, with a low around 72. South wind 5 to 9 mph. Chance of precipitation is 60%.
Monday
Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 83. South wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 60%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 40%.
Tuesday
Scattered showers. Mostly cloudy, with a high near 83. Calm wind becoming north northwest 5 to 8 mph in the afternoon. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Captain Cook HI
 19.48°N 155.93°W (Elev. 0 ft)
Last Update:
6:01 pm HST Mar 10, 2026
Forecast Valid:
3am HST Mar 11, 2026-6pm HST Mar 17, 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