Severe thunderstorms and heavy rain possible for portions of the southern and central plains and the lower Great Lakes. Hot conditions in the Northwest.

scattered to numerous showers and thunderstorms are expected across portions of the central and southern plains and across portions of the lower Great Lakes. Some thunderstorms may be severe with damaging winds and large hail. Hot and dry conditions are expected in the Northwest. High temperatures today and Friday will be 10 to 20 degrees above average across western Washington and Oregon. Read More >

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

A Few Clouds

78°F

26°C

Humidity 71%
Wind Speed NE 7 mph
Barometer 29.97 in (1015.0 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 26 Aug 1:53 am HST
Extended Forecast for

Captain Cook HI

  • Overnight

    Overnight: Scattered showers.  Widespread haze. Mostly cloudy, with a low around 67. Southeast wind around 8 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 67 °F

  • Friday

    Friday: Scattered showers after noon.  Widespread haze. Increasing clouds, with a high near 85. Southeast wind 8 to 11 mph becoming west in the afternoon.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Haze then
    Scattered
    Showers

    High: 85 °F

  • Friday
    Night

    Friday Night: Scattered showers.  Widespread haze. Mostly cloudy, with a low around 66. Light east wind.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 66 °F

  • Saturday

    Saturday: Scattered showers after noon.  Widespread haze. Partly sunny, with a high near 85. Light and variable wind becoming west 5 to 8 mph in the morning.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Haze then
    Scattered
    Showers

    High: 85 °F

  • Saturday
    Night

    Saturday Night: Scattered showers.  Widespread haze. Mostly cloudy, with a low around 67. Calm wind.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 67 °F

  • Sunday

    Sunday: Scattered showers.  Widespread haze. Partly sunny, with a high near 85. Calm wind becoming west 5 to 8 mph in the morning.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 85 °F

  • Sunday
    Night

    Sunday Night: Scattered showers.  Widespread haze. Mostly cloudy, with a low around 67. Calm wind.  Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 67 °F

  • Monday

    Monday: Scattered showers.  Widespread haze. Partly sunny, with a high near 84. Calm wind becoming west 5 to 9 mph in the morning.  Chance of precipitation is 40%.

    Scattered
    Showers

    High: 84 °F

  • Monday
    Night

    Monday Night: Isolated showers.  Widespread haze. Partly cloudy, with a low around 67. Light southeast wind.  Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 67 °F

Detailed Forecast

Overnight
Scattered showers. Widespread haze. Mostly cloudy, with a low around 67. Southeast wind around 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Scattered showers after noon. Widespread haze. Increasing clouds, with a high near 85. Southeast wind 8 to 11 mph becoming west in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Scattered showers. Widespread haze. Mostly cloudy, with a low around 66. Light east wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Scattered showers after noon. Widespread haze. Partly sunny, with a high near 85. Light and variable wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Scattered showers. Widespread haze. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Scattered showers. Widespread haze. Partly sunny, with a high near 85. Calm wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Scattered showers. Widespread haze. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 30%.
Monday
Scattered showers. Widespread haze. Partly sunny, with a high near 84. Calm wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 40%.
Monday Night
Isolated showers. Widespread haze. Partly cloudy, with a low around 67. Light southeast wind. Chance of precipitation is 20%.
Tuesday
Isolated showers. Widespread haze. Mostly sunny, with a high near 85. Light and variable wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 20%.
Tuesday Night
Isolated showers. Widespread haze. Partly cloudy, with a low around 68. Light southeast wind. Chance of precipitation is 20%.
Wednesday
Scattered showers. Widespread haze. Partly sunny, with a high near 85. Light and variable wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 30%.
Wednesday Night
Isolated showers. Widespread haze. Mostly cloudy, with a low around 69. Light southeast wind. Chance of precipitation is 20%.
Thursday
Scattered showers. Widespread haze. Mostly cloudy, with a high near 84. Light and variable wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
Captain Cook HI
 19.52°N 155.93°W (Elev. 1148 ft)
6:00 pm HST Aug 25, 2016
2am HST Aug 26, 2016-6pm HST Sep 1, 2016
 
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