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Heavy Rain and Flood Threat Continues; Wintry Mix Extends from the Plains to the Northeast; and Snow in the West

Additional rainfall from the Southern Plains to the Ohio Valley will enhance the threat for additional flash flooding and main stem river flooding. Areas of accumulating snow and ice are expected across portions of the Central Plains to the Northeast. The Western U.S. will mainly be cold with the threat for heavy snow across parts of northern California, the Great Basin and the central Rockies. Read More >

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

A Few Clouds

74°F

23°C

Humidity 74%
Wind Speed NE 3 mph
Barometer 30.01 in (1016.1 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 21 Feb 8:53 pm HST
Extended Forecast for

3 Miles WSW Captain Cook HI

Flash Flood Watch until February 23, 06:00pm
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until February 23, 06:00pm

    NOW until
    6:00pm Fri

    Flash Flood Watch

  • Tonight

    Tonight: Scattered showers, mainly before midnight.  Widespread haze. Cloudy early, then becoming partly cloudy, with a low around 72. Calm wind.  Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 72 °F

  • Thursday

    Thursday: Scattered showers and thunderstorms, mainly after noon. Some of the storms could produce heavy rainfall.  Widespread haze after noon. Partly sunny, with a high near 78. Light and variable wind.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain

    High: 78 °F

  • Thursday
    Night

    Thursday Night: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall.  Widespread haze. Mostly cloudy, with a low around 72. Light and variable wind.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain

    Low: 72 °F

  • Friday

    Friday: Scattered showers.  Widespread haze. Partly sunny, with a high near 78. Calm wind becoming west around 5 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 78 °F

  • Friday
    Night

    Friday Night: Scattered showers.  Widespread haze. Mostly cloudy, with a low around 72. Light and variable wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 72 °F

  • Saturday

    Saturday: Scattered showers.  Widespread haze. Partly sunny, with a high near 78. Calm wind becoming west 5 to 7 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 78 °F

  • Saturday
    Night

    Saturday Night: Scattered showers.  Widespread haze. Mostly cloudy, with a low around 72. Calm wind.  Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 72 °F

  • Sunday

    Sunday: Scattered showers.  Widespread haze. Partly sunny, with a high near 79. Calm wind becoming west northwest 5 to 7 mph.  Chance of precipitation is 40%.

    Scattered
    Showers

    High: 79 °F

Detailed Forecast

Tonight
Scattered showers, mainly before midnight. Widespread haze. Cloudy early, then becoming partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 30%.
Thursday
Scattered showers and thunderstorms, mainly after noon. Some of the storms could produce heavy rainfall. Widespread haze after noon. Partly sunny, with a high near 78. Light and variable wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Widespread haze. Mostly cloudy, with a low around 72. Light and variable wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Scattered showers. Widespread haze. Partly sunny, with a high near 78. Calm wind becoming west around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Scattered showers. Widespread haze. Mostly cloudy, with a low around 72. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Scattered showers. Widespread haze. Partly sunny, with a high near 78. Calm wind becoming west 5 to 7 mph. 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 72. Calm wind. Chance of precipitation is 30%.
Sunday
Scattered showers. Widespread haze. Partly sunny, with a high near 79. Calm wind becoming west northwest 5 to 7 mph. Chance of precipitation is 40%.
Sunday Night
Scattered showers before midnight. Widespread haze. Partly cloudy, with a low around 72. Light and variable wind. Chance of precipitation is 30%.
Monday
Scattered showers after noon. Widespread haze. Mostly sunny, with a high near 79. Calm wind becoming west 5 to 9 mph in the afternoon. Chance of precipitation is 30%.
Monday Night
Isolated showers. Widespread haze. Partly cloudy, with a low around 72. West northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Tuesday
Scattered showers. Widespread haze. Mostly sunny, with a high near 80. Calm wind becoming west 5 to 8 mph. Chance of precipitation is 30%.
Tuesday Night
Isolated showers. Widespread haze. Partly cloudy, with a low around 72. East wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.
Wednesday
Scattered showers. Widespread haze. Mostly sunny, with a high near 80. Calm wind becoming west around 6 mph. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
3 Miles WSW Captain Cook HI
 19.48°N 155.95°W (Elev. 0 ft)
6:01 pm HST Feb 21, 2018
9pm HST Feb 21, 2018-6pm HST Feb 28, 2018
 
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