Heavy Rain and Flash Flooding Possible in Portions of the Southeast, Mid-Atlantic and Appalachians. A Few Severe Thunderstorms Possible in the West and Northwest

Rain and thunderstorms are expected over much of the Southeast, Mid-Atlantic, and central Appalachians. Locally heavy rain is possible, with flash flooding possible over some areas. A few severe thunderstorms will be possible over portions of the western and northwestern U.S. today and Friday.
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Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Partly Cloudy

83°F

28°C

Humidity 57%
Wind Speed SE 9 mph
Barometer 30.07 in (1018.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 5 May 9:53 am HST
Extended Forecast for

2 Miles WSW Mountain View HI

  • Today

    Today: Scattered showers.  Widespread haze after noon. Partly sunny, with a high near 74. Southeast wind around 9 mph.  Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Scattered
    Showers

    High: 74 °F

  • Tonight

    Tonight: Showers likely.  Widespread haze. Mostly cloudy, with a low around 55. East wind around 5 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    Low: 55 °F

  • Friday

    Friday: Showers likely, mainly before noon.  Widespread haze after noon. Mostly cloudy, with a high near 73. Southeast wind around 7 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    High: 73 °F

  • Friday
    Night

    Friday Night: Scattered showers.  Widespread haze before midnight. Mostly cloudy, with a low around 56. Light southeast wind.  Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Scattered
    Showers

    Low: 56 °F

  • Saturday

    Saturday: Showers likely, mainly after noon.  Partly sunny, with a high near 74. East wind 3 to 6 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Scattered
    Showers then
    Showers
    Likely

    High: 74 °F

  • Saturday
    Night

    Saturday Night: Scattered showers.  Mostly cloudy, with a low around 56. East wind around 5 mph.  Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Scattered
    Showers

    Low: 56 °F

  • Sunday

    Sunday: Scattered showers.  Partly sunny, with a high near 73. Northeast wind 5 to 9 mph.  Chance of precipitation is 50%.

    Scattered
    Showers

    High: 73 °F

  • Sunday
    Night

    Sunday Night: Showers likely, mainly before midnight.  Mostly cloudy, with a low around 56. Light north wind.  Chance of precipitation is 60%.

    Showers
    Likely

    Low: 56 °F

  • Monday

    Monday: Showers likely, mainly after noon.  Partly sunny, with a high near 74. Light and variable wind becoming east 5 to 9 mph in the morning.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 74 °F

Detailed Forecast

Today
Scattered showers. Widespread haze after noon. Partly sunny, with a high near 74. Southeast wind around 9 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers likely. Widespread haze. Mostly cloudy, with a low around 55. East wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers likely, mainly before noon. Widespread haze after noon. Mostly cloudy, with a high near 73. Southeast wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Scattered showers. Widespread haze before midnight. Mostly cloudy, with a low around 56. Light southeast wind. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers likely, mainly after noon. Partly sunny, with a high near 74. East wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 56. East wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Scattered showers. Partly sunny, with a high near 73. Northeast wind 5 to 9 mph. Chance of precipitation is 50%.
Sunday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 56. Light north wind. Chance of precipitation is 60%.
Monday
Showers likely, mainly after noon. Partly sunny, with a high near 74. Light and variable wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 60%.
Monday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 57. Northeast wind around 6 mph. Chance of precipitation is 60%.
Tuesday
Showers likely. Partly sunny, with a high near 74. East wind 6 to 11 mph. Chance of precipitation is 60%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 56. Northeast wind around 7 mph. Chance of precipitation is 50%.
Wednesday
Scattered showers. Partly sunny, with a high near 72. Northeast wind 5 to 9 mph. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
2 Miles WSW Mountain View HI
 19.5°N 155.16°W (Elev. 2470 ft)
6:00 am HST May 5, 2016
10am HST May 5, 2016-6pm HST May 11, 2016
 
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Additional Resources

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