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Unsettled Across the West; Increasingly Rainy with a Few Storms in the South

A frontal system will bring heavy precipitation, including mountain snowfall to much of the Pacific Northwest, northern California, and portions of the Rockies through Tuesday. Elsewhere, wet weather will return to much of the South with locally heavy rainfall; a few strong to severe thunderstorms will also be possible in this region by Tuesday. Read More >

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

Mostly Cloudy

72°F

22°C

Humidity 76%
Wind Speed NE 3 mph
Barometer 29.91 in (1012.8 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 18 Dec 6:53 am HST
Extended Forecast for

Holualoa HI

Flash Flood Watch December 18, 06:00pm until December 21, 06:00am
Click here for hazard details and duration
Flash Flood Watch
  • Today

    Today: Scattered showers, mainly after noon.  Mostly cloudy, with a high near 78. Calm wind becoming west northwest 5 to 7 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 78 °F

  • Tonight

    Tonight: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall.  Widespread haze. Cloudy, with a low around 64. Calm wind.  Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.

    Heavy Rain

    Low: 64 °F

  • Tuesday

    Tuesday: Occasional showers and thunderstorms. Some of the storms could produce heavy rainfall.  Widespread haze. High near 77. Calm wind.  Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    Heavy Rain

    High: 77 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Cloudy, with a low around 63. Calm wind.  Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

    Heavy Rain

    Low: 63 °F

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Cloudy, with a high near 75. Calm wind becoming west around 5 mph.  Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

    Heavy Rain

    High: 75 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a low around 58. Calm wind becoming north northeast around 5 mph after midnight.  Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

    Heavy Rain

    Low: 58 °F

  • Thursday

    Thursday: Scattered showers.  Partly sunny, with a high near 78. North northeast wind 3 to 7 mph.  Chance of precipitation is 50%.

    Scattered
    Showers

    High: 78 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 60. Light north northeast wind.

    Mostly Clear

    Low: 60 °F

  • Friday

    Friday: Isolated showers.  Mostly sunny, with a high near 77. Light and variable wind becoming west around 6 mph.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 77 °F

Detailed Forecast

Today
Scattered showers, mainly after noon. Mostly cloudy, with a high near 78. Calm wind becoming west northwest 5 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Widespread haze. Cloudy, with a low around 64. Calm wind. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
Occasional showers and thunderstorms. Some of the storms could produce heavy rainfall. Widespread haze. High near 77. Calm wind. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Tuesday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 63. Calm wind. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Wednesday
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 75. Calm wind becoming west around 5 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 58. Calm wind becoming north northeast around 5 mph after midnight. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Thursday
Scattered showers. Partly sunny, with a high near 78. North northeast wind 3 to 7 mph. Chance of precipitation is 50%.
Thursday Night
Mostly clear, with a low around 60. Light north northeast wind.
Friday
Isolated showers. Mostly sunny, with a high near 77. Light and variable wind becoming west around 6 mph. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 59. Light north wind.
Saturday
Isolated showers. Widespread haze. Mostly sunny, with a high near 79. Northwest wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Saturday Night
Isolated showers. Widespread haze. Partly cloudy, with a low around 62. Calm wind. Chance of precipitation is 20%.
Sunday
Widespread haze. Mostly sunny, with a high near 79. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Click Map For Forecast
Point Forecast:
Holualoa HI
 19.63°N 155.95°W (Elev. 1266 ft)
6:01 am HST Dec 18, 2017
7am HST Dec 18, 2017-6pm HST Dec 24, 2017
 
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