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Severe Thunderstorms & Heavy Rain in the Plains/Midwest; Clouds and Rain Threaten Eclipse Viewing for Some

While much of the nation observes today's eclipse, clouds threaten to obscure the view in parts of the Plains, Midwest, Mid-Atlantic, Southwest, and Southeast states. The weather could be more than just a nuisance in the north-central Plains and Midwest where scattered severe storms are possible this afternoon and evening. Very large hail, damaging wind gusts, and flash floods are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

A Few Clouds

87°F

31°C

Humidity 63%
Wind Speed W 13 mph
Barometer 29.93 in (1013.6 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 21 Aug 1:53 pm HST
Extended Forecast for

Kailua HI

  • This
    Afternoon

    This Afternoon: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall.  Widespread haze. Mostly cloudy, with a high near 88. Heat index values as high as 95. West wind around 7 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

    High: 88 °F

  • Tonight

    Tonight: Scattered showers before midnight. The rain could be heavy at times.  Widespread haze. Partly cloudy, with a low around 72. West northwest wind 5 to 7 mph becoming calm  in the evening.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Heavy Rain
    then Haze

    Low: 72 °F

  • Tuesday

    Tuesday: Scattered showers and thunderstorms after noon. Some of the storms could produce heavy rainfall.  Widespread haze. Partly sunny, with a high near 88. Heat index values as high as 96. Calm wind becoming west 5 to 7 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Haze then
    Heavy Rain

    High: 88 °F

  • Tuesday
    Night

    Tuesday Night: Widespread haze. Mostly clear, with a low around 72. Light west northwest wind.

    Haze

    Low: 72 °F

  • Wednesday

    Wednesday: Widespread haze. Sunny, with a high near 89. West wind 3 to 6 mph.

    Haze

    High: 89 °F

  • Wednesday
    Night

    Wednesday Night: Widespread haze. Mostly clear, with a low around 74. Light west wind.

    Haze

    Low: 74 °F

  • Thursday

    Thursday: Widespread haze. Sunny, with a high near 89. Calm wind becoming west around 6 mph.

    Haze

    High: 89 °F

  • Thursday
    Night

    Thursday Night: Widespread haze. Mostly clear, with a low around 74. Calm wind.

    Haze

    Low: 74 °F

  • Friday

    Friday: Widespread haze. Sunny, with a high near 89. Calm wind becoming west around 6 mph.

    Haze

    High: 89 °F

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Widespread haze. Mostly cloudy, with a high near 88. Heat index values as high as 95. West wind around 7 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 before midnight. The rain could be heavy at times. Widespread haze. Partly cloudy, with a low around 72. West northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Scattered showers and thunderstorms after noon. Some of the storms could produce heavy rainfall. Widespread haze. Partly sunny, with a high near 88. Heat index values as high as 96. Calm wind becoming west 5 to 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Widespread haze. Mostly clear, with a low around 72. Light west northwest wind.
Wednesday
Widespread haze. Sunny, with a high near 89. West wind 3 to 6 mph.
Wednesday Night
Widespread haze. Mostly clear, with a low around 74. Light west wind.
Thursday
Widespread haze. Sunny, with a high near 89. Calm wind becoming west around 6 mph.
Thursday Night
Widespread haze. Mostly clear, with a low around 74. Calm wind.
Friday
Widespread haze. Sunny, with a high near 89. Calm wind becoming west around 6 mph.
Friday Night
Widespread haze. Clear, with a low around 74. Light and variable wind.
Saturday
Widespread haze. Sunny, with a high near 89. Calm wind becoming west 5 to 8 mph in the afternoon.
Saturday Night
Isolated showers. Widespread haze. Partly cloudy, with a low around 74. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
Widespread haze. Sunny, with a high near 89. West wind 3 to 8 mph.
Click Map For Forecast
Point Forecast:
Kailua HI
 19.63°N 156°W (Elev. 0 ft)
10:15 am HST Aug 21, 2017
2pm HST Aug 21, 2017-6pm HST Aug 27, 2017
 
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Additional Resources

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