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Heavy rain and flash flooding possible in portions of the Southwest this weekend

An upper-level low in the Southwest U.S. will act as a trigger for thunderstorms this weekend. The area of greatest concern is in New Mexico, southeast Utah and portions of southern Colorado. Storms will be slow moving and could bring several rounds of rain to the same areas. Rainfall amounts may exceed 3 inches in localized areas. Flash Flood Watches are in effect. Read More >

Hazardous Weather Conditions

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

Mostly Cloudy

85°F

29°C

Humidity 63%
Wind Speed SW 12 mph
Barometer 29.86 in (1011.1 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 19 Aug 3:53 pm HST
Extended Forecast for

Honaunau-Napoopoo HI

  • This
    Afternoon

    This Afternoon: Scattered showers.  Widespread haze. Mostly cloudy, with a high near 76. West southwest wind 3 to 5 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 76 °F

  • Tonight

    Tonight: Scattered showers before midnight.  Widespread haze. Mostly cloudy, with a low around 63. Light and variable wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers then
    Haze

    Low: 63 °F

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm after noon.  Widespread haze. Mostly cloudy, with a high near 77. Calm wind becoming west 5 to 7 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Haze then
    Showers
    Likely

    High: 77 °F

  • Sunday
    Night

    Sunday Night: Showers likely and possibly a thunderstorm before 8pm, then showers likely between 8pm and midnight.  Widespread haze. Mostly cloudy, with a low around 64. Calm wind.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely then
    Haze

    Low: 64 °F

  • Monday

    Monday: Showers likely and possibly a thunderstorm after noon.  Widespread haze. Mostly cloudy, with a high near 78. Calm wind becoming west 5 to 8 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Haze then
    Showers
    Likely

    High: 78 °F

  • Monday
    Night

    Monday Night: Showers likely and possibly a thunderstorm.  Widespread haze. Mostly cloudy, with a low around 64. Light and variable wind.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Showers
    Likely then
    Isolated
    Showers

    Low: 64 °F

  • Tuesday

    Tuesday: Scattered showers and thunderstorms after noon.  Widespread haze. Mostly cloudy, with a high near 74. Calm wind becoming west around 5 mph.  Chance of precipitation is 40%.

    Haze then
    Scattered
    Showers

    High: 74 °F

  • Tuesday
    Night

    Tuesday Night: Scattered showers before midnight.  Widespread haze. Mostly cloudy, with a low around 64. Light and variable wind.  Chance of precipitation is 30%.

    Scattered
    Showers then
    Haze

    Low: 64 °F

  • Wednesday

    Wednesday: Scattered showers after noon.  Widespread haze. Partly sunny, with a high near 78. Light and variable wind becoming west around 5 mph.  Chance of precipitation is 30%.

    Haze then
    Scattered
    Showers

    High: 78 °F

Detailed Forecast

This Afternoon
Scattered showers. Widespread haze. Mostly cloudy, with a high near 76. West southwest wind 3 to 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Scattered showers before midnight. Widespread haze. Mostly cloudy, with a low around 63. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely and possibly a thunderstorm after noon. Widespread haze. Mostly cloudy, with a high near 77. Calm wind becoming west 5 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely and possibly a thunderstorm before 8pm, then showers likely between 8pm and midnight. Widespread haze. Mostly cloudy, with a low around 64. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers likely and possibly a thunderstorm after noon. Widespread haze. Mostly cloudy, with a high near 78. Calm wind becoming west 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers likely and possibly a thunderstorm. Widespread haze. Mostly cloudy, with a low around 64. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Scattered showers and thunderstorms after noon. Widespread haze. Mostly cloudy, with a high near 74. Calm wind becoming west around 5 mph. Chance of precipitation is 40%.
Tuesday Night
Scattered showers before midnight. Widespread haze. Mostly cloudy, with a low around 64. Light and variable wind. Chance of precipitation is 30%.
Wednesday
Scattered showers after noon. Widespread haze. Partly sunny, with a high near 78. Light and variable wind becoming west around 5 mph. Chance of precipitation is 30%.
Wednesday Night
Scattered showers before midnight. Widespread haze. Mostly cloudy, with a low around 62. Light and variable wind. Chance of precipitation is 30%.
Thursday
Widespread haze. Partly sunny, with a high near 78. Light and variable wind becoming west around 5 mph.
Thursday Night
Scattered showers. Widespread haze. Partly cloudy, with a low around 62. Light and variable wind. Chance of precipitation is 30%.
Friday
Scattered showers. Partly sunny, with a high near 78. Light and variable wind. Chance of precipitation is 40%.
Friday Night
Scattered showers. Partly cloudy, with a low around 62. Calm wind. Chance of precipitation is 50%.
Saturday
Scattered showers. Partly sunny, with a high near 78. Light and variable wind. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Honaunau-Napoopoo HI
 19.45°N 155.85°W (Elev. 3025 ft)
3:31 pm HST Aug 19, 2017
3pm HST Aug 19, 2017-6pm HST Aug 26, 2017
 
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