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Severe Thunderstorms and Heavy Rain Exacerbate Ongoing Flooding; Cold and Wintry Continue Out West

A developing wave will bring a threat of severe thunderstorms Saturday from the Arklatex area to the Middle Mississippi Valley; and may produce tornadoes, damaging winds, and large hail; including potential for significant tornadoes and very large hail. Additional heavy rain will increase ongoing flooding. Heavy western mountain and Upper Midwest snow; and ice in the Northeast is also expected. Read More >

Current conditions at

Kaneohe, Marine Corps Air Station (PHNG)

Lat: 21.45°NLon: 157.77°WElev: 16ft.

Fair

78°F

26°C

Humidity 79%
Wind Speed Vrbl 6 mph
Barometer 29.95 in (1013.8 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 23 Feb 3:57 pm HST
Extended Forecast for

Waimanalo HI

High Surf Advisory until February 26, 06:00am
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory until February 26, 06:00am

    NOW until
    6:00am Mon

    High Surf Advisory

  • This
    Afternoon

    This Afternoon: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall.  Partly sunny, with a high near 81. Breezy, with an east wind 15 to 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain
    and Breezy

    High: 81 °F

  • Tonight

    Tonight: Scattered showers and thunderstorms.  Mostly cloudy, with a low around 71. Breezy, with an east wind around 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Scattered
    Showers and
    Breezy

    Low: 71 °F

  • Saturday

    Saturday: Scattered showers and thunderstorms.  Partly sunny, with a high near 82. Breezy, with an east wind 16 to 21 mph, with gusts as high as 29 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Scattered
    Showers and
    Breezy

    High: 82 °F

  • Saturday
    Night

    Saturday Night: Scattered showers and thunderstorms.  Mostly cloudy, with a low around 71. Breezy, with an east wind 16 to 18 mph, with gusts as high as 25 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Scattered
    Showers and
    Breezy

    Low: 71 °F

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a high near 81. Breezy, with an east wind around 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely and
    Breezy

    High: 81 °F

  • Sunday
    Night

    Sunday Night: Scattered showers.  Mostly cloudy, with a low around 71. Breezy, with an east wind around 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers and
    Breezy

    Low: 71 °F

  • Monday

    Monday: Scattered showers.  Partly sunny, with a high near 83. Breezy, with an east southeast wind 17 to 22 mph, with gusts as high as 31 mph.  Chance of precipitation is 40%.

    Scattered
    Showers and
    Breezy

    High: 83 °F

  • Monday
    Night

    Monday Night: Scattered showers.  Mostly cloudy, with a low around 69. Windy, with an east wind around 23 mph, with gusts as high as 32 mph.  Chance of precipitation is 40%.

    Scattered
    Showers and
    Windy

    Low: 69 °F

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 81. Breezy, with an east wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 71. Breezy, with an east wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Scattered showers and thunderstorms. Partly sunny, with a high near 82. Breezy, with an east wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 71. Breezy, with an east wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 81. Breezy, with an east wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 71. Breezy, with an east wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Scattered showers. Partly sunny, with a high near 83. Breezy, with an east southeast wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 69. Windy, with an east wind around 23 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.
Tuesday
Scattered showers. Partly sunny, with a high near 82. Breezy, with an east wind around 22 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 69. Breezy, with an east wind around 22 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Wednesday
Scattered showers. Partly sunny, with a high near 82. Breezy, with an east wind around 22 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 69. Breezy, with an east wind around 21 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Thursday
Scattered showers. Partly sunny, with a high near 82. Windy, with an east wind 21 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.
Thursday Night
Isolated showers. Partly cloudy, with a low around 69. Windy, with an east wind 22 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Friday
Isolated showers. Mostly sunny, with a high near 82. Windy, with an east wind around 24 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Click Map For Forecast
Point Forecast:
Waimanalo HI
 21.34°N 157.72°W (Elev. 157 ft)
4:01 pm HST Feb 23, 2018
4pm HST Feb 23, 2018-6pm HST Mar 2, 2018
 
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