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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

Lihue, Lihue Airport (PHLI)

Lat: 21.98°NLon: 159.34°WElev: 148ft.

Partly Cloudy

80°F

27°C

Humidity 76%
Wind Speed NE 15 mph
Barometer 30.01 in (1015.8 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 19 Aug 8:53 pm HST
Extended Forecast for

Poipu HI

  • Tonight

    Tonight: Scattered showers.  Mostly cloudy, with a low around 77. East northeast wind around 14 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 77 °F

  • Sunday

    Sunday: Scattered showers.  Partly sunny, with a high near 88. East northeast wind 11 to 14 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 88 °F

  • Sunday
    Night

    Sunday Night: Scattered showers, then showers likely and possibly a thunderstorm after midnight.  Mostly cloudy, with a low around 76. East northeast wind 11 to 14 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    Low: 76 °F

  • Monday

    Monday: Showers likely and possibly a thunderstorm before noon, then scattered showers and thunderstorms after noon.  Partly sunny, with a high near 88. Heat index values as high as 95. East northeast wind 10 to 13 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    High: 88 °F

  • Monday
    Night

    Monday Night: Scattered showers and thunderstorms.  Mostly cloudy, with a low around 77. East northeast wind 11 to 13 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Scattered
    Showers

    Low: 77 °F

  • Tuesday

    Tuesday: Scattered showers.  Partly sunny, with a high near 87. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 18 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers and
    Breezy

    High: 87 °F

  • Tuesday
    Night

    Tuesday Night: Scattered showers.  Mostly cloudy, with a low around 75. Breezy, with an east northeast wind around 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%.

    Scattered
    Showers and
    Breezy

    Low: 75 °F

  • Wednesday

    Wednesday: Scattered showers.  Partly sunny, with a high near 87. Breezy, with an east northeast wind around 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 50%.

    Scattered
    Showers and
    Breezy

    High: 87 °F

  • Wednesday
    Night

    Wednesday Night: Scattered showers.  Mostly cloudy, with a low around 75. Breezy, with an east wind around 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%.

    Scattered
    Showers and
    Breezy

    Low: 75 °F

Detailed Forecast

Tonight
Scattered showers. Mostly cloudy, with a low around 77. East northeast wind around 14 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Scattered showers. Partly sunny, with a high near 88. East northeast wind 11 to 14 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Scattered showers, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 76. East northeast wind 11 to 14 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Showers likely and possibly a thunderstorm before noon, then scattered showers and thunderstorms after noon. Partly sunny, with a high near 88. Heat index values as high as 95. East northeast wind 10 to 13 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 77. East northeast wind 11 to 13 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Scattered showers. Partly sunny, with a high near 87. Breezy, with an east northeast wind 11 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 75. Breezy, with an east northeast wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Wednesday
Scattered showers. Partly sunny, with a high near 87. Breezy, with an east northeast wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 75. Breezy, with an east wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Thursday
Scattered showers, mainly before noon. Mostly sunny, with a high near 87. Breezy, with an east wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 75. Breezy, with an east northeast wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Friday
Scattered showers. Mostly sunny, with a high near 87. Breezy, with an east northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Friday Night
Scattered showers. Partly cloudy, with a low around 75. Breezy, with an east northeast wind around 15 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Saturday
Scattered showers. Mostly sunny, with a high near 87. Breezy, with an east northeast wind 13 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Poipu HI
 21.87°N 159.47°W (Elev. 0 ft)
4:01 pm HST Aug 19, 2017
8pm HST Aug 19, 2017-6pm HST Aug 26, 2017
 
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