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Very Heavy Rainfall and High Risk Flood Event in the South-Central U.S.

Thunderstorms, some severe, will continue to produce tremendously heavy rainfall over the same areas through the day today. The area with the greatest potential for excessive rainfall includes Oklahoma, Arkansas, and Missouri. Very heavy rains will extend broadly from the Southern Plains to the Upper Midwest. Life threatening flash flooding is expected with these storms. Read More >

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

A Few Clouds

73°F

23°C

Humidity 76%
Wind Speed SE 8 mph
Barometer 29.86 in (1011.1 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 29 Apr 1:53 am HST
Extended Forecast for

Honaunau-Napoopoo HI

Flash Flood Watch until April 30, 06:00pm
High Surf Advisory until April 29, 06:00am
Click here for hazard details and duration
Flash Flood Watch
High Surf Advisory
  •  
    Flash Flood Watch until April 30, 06:00pm
    High Surf Advisory until April 29, 06:00am

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • Overnight

    Overnight: Scattered showers.  Widespread haze. Mostly cloudy, with a low around 60. East wind around 5 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 60 °F

  • Saturday

    Saturday: Scattered showers, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall.  Widespread haze before noon. Mostly cloudy, with a high near 72. South wind 5 to 9 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain

    High: 72 °F

  • Saturday
    Night

    Saturday Night: Scattered showers.  Mostly cloudy, with a low around 59. South southeast wind around 7 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 59 °F

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Widespread haze. Cloudy, with a high near 72. South wind around 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.

    Heavy Rain

    High: 72 °F

  • Sunday
    Night

    Sunday Night: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall.  Widespread haze. Mostly cloudy, with a low around 59. South wind 6 to 8 mph becoming east southeast after midnight.  Chance of precipitation is 50%. New rainfall amounts between 1 and 2 inches possible.

    Heavy Rain

    Low: 59 °F

  • Monday

    Monday: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall.  Widespread haze. Cloudy, with a high near 72. South wind 5 to 9 mph.  Chance of precipitation is 50%. New rainfall amounts between three quarters and one inch possible.

    Heavy Rain

    High: 72 °F

  • Monday
    Night

    Monday Night: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall.  Widespread haze. Mostly cloudy, with a low around 60. East southeast wind around 6 mph.  Chance of precipitation is 40%.

    Heavy Rain

    Low: 60 °F

  • Tuesday

    Tuesday: Scattered showers.  Widespread haze. Partly sunny, with a high near 75. East southeast wind 6 to 8 mph becoming west southwest in the morning.  Chance of precipitation is 30%.

    Scattered
    Showers

    High: 75 °F

Detailed Forecast

Overnight
Scattered showers. Widespread haze. Mostly cloudy, with a low around 60. East wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Scattered showers, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. Widespread haze before noon. Mostly cloudy, with a high near 72. South wind 5 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 59. South southeast wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Widespread haze. Cloudy, with a high near 72. South wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Widespread haze. Mostly cloudy, with a low around 59. South wind 6 to 8 mph becoming east southeast after midnight. Chance of precipitation is 50%. New rainfall amounts between 1 and 2 inches possible.
Monday
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Widespread haze. Cloudy, with a high near 72. South wind 5 to 9 mph. Chance of precipitation is 50%. New rainfall amounts between three quarters and one inch possible.
Monday Night
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Widespread haze. Mostly cloudy, with a low around 60. East southeast wind around 6 mph. Chance of precipitation is 40%.
Tuesday
Scattered showers. Widespread haze. Partly sunny, with a high near 75. East southeast wind 6 to 8 mph becoming west southwest in the morning. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Widespread haze. Partly cloudy, with a low around 62. East wind around 6 mph. Chance of precipitation is 30%.
Wednesday
Isolated showers. Widespread haze. Partly sunny, with a high near 77. East wind 6 to 8 mph becoming west in the morning. Chance of precipitation is 20%.
Wednesday Night
Widespread haze. Mostly clear, with a low around 62. Calm wind.
Thursday
Widespread haze. Mostly sunny, with a high near 78. Calm wind becoming west around 6 mph in the morning.
Thursday Night
Widespread haze. Clear, with a low around 62. Calm wind.
Friday
Widespread haze. Mostly sunny, with a high near 78. Calm wind becoming west around 6 mph in the morning.
Click Map For Forecast
Point Forecast:
Honaunau-Napoopoo HI
 19.45°N 155.85°W (Elev. 3025 ft)
7:04 pm HST Apr 28, 2017
2am HST Apr 29, 2017-6pm HST May 5, 2017
 
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