Heavy rain from the central Gulf Coast to Southeast U.S. this weekend

Heavy rain is expected from eastern Texas across the Lower Miss. Valley to the Southeast U.S. this weekend. This rain could lead to flash flooding. Meanwhile, heavy rain will also spread into the Northwest U.S., with heavy snow in the higher elevations of the Cascades and northern Rockies. Read More >

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Fair

66°F

19°C

Humidity 87%
Wind Speed SW 6 mph
Barometer 29.87 in (1011.5 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 4 Dec 5:53 am HST
Extended Forecast for

Laupahoehoe HI

Flash Flood Watch until December 4, 06:00pm
High Surf Advisory until December 4, 06:00pm
Click here for hazard details and duration
Flash Flood Watch
High Surf Advisory
  •  
    Flash Flood Watch until December 4, 06:00pm
    High Surf Advisory until December 4, 06:00pm

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • Today

    Today: Isolated showers before 9am, then scattered showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall.  Widespread haze. Cloudy, with a high near 77. Southwest wind around 5 mph becoming calm  in the morning.  Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

    Heavy Rain

    High: 77 °F

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Widespread haze. Cloudy, with a low around 64. Southeast wind around 8 mph.  Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    Heavy Rain

    Low: 64 °F

  • Monday

    Monday: Scattered showers.  Widespread haze. Mostly cloudy, with a high near 76. Southeast wind 5 to 7 mph becoming light and variable  in the morning.  Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    Scattered
    Showers

    High: 76 °F

  • Monday
    Night

    Monday Night: Scattered showers.  Widespread haze. Mostly cloudy, with a low around 64. Light south wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 64 °F

  • Tuesday

    Tuesday: Scattered showers.  Partly sunny, with a high near 77. Calm wind becoming east 5 to 8 mph in the morning.  Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Scattered
    Showers

    High: 77 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely.  Cloudy, with a low around 65. Southeast wind around 8 mph.  Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.

    Showers
    Likely

    Low: 65 °F

  • Wednesday

    Wednesday: Frequent showers.  High near 78. Southeast wind 10 to 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 80%.

    Showers

    High: 78 °F

  • Wednesday
    Night

    Wednesday Night: Frequent showers.  Widespread haze. Low around 64. Southeast wind 10 to 13 mph.  Chance of precipitation is 80%.

    Showers

    Low: 64 °F

Detailed Forecast

Today
Isolated showers before 9am, then scattered showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. Widespread haze. Cloudy, with a high near 77. Southwest wind around 5 mph becoming calm in the morning. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Tonight
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Widespread haze. Cloudy, with a low around 64. Southeast wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
Scattered showers. Widespread haze. Mostly cloudy, with a high near 76. Southeast wind 5 to 7 mph becoming light and variable in the morning. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Scattered showers. Widespread haze. Mostly cloudy, with a low around 64. Light south wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Scattered showers. Partly sunny, with a high near 77. Calm wind becoming east 5 to 8 mph in the morning. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Showers likely. Cloudy, with a low around 65. Southeast wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Frequent showers. High near 78. Southeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.
Wednesday Night
Frequent showers. Widespread haze. Low around 64. Southeast wind 10 to 13 mph. Chance of precipitation is 80%.
Thursday
Frequent showers. Widespread haze. High near 78. East wind 7 to 10 mph. Chance of precipitation is 80%.
Thursday Night
Showers likely. Widespread haze. Mostly cloudy, with a low around 64. East wind around 5 mph. Chance of precipitation is 70%.
Friday
Scattered showers. Widespread haze. Partly sunny, with a high near 78. East wind 5 to 9 mph. Chance of precipitation is 50%.
Friday Night
Scattered showers. Widespread haze. Mostly cloudy, with a low around 64. South wind around 6 mph. Chance of precipitation is 40%.
Saturday
Scattered showers. Widespread haze. Partly sunny, with a high near 78. South wind 6 to 10 mph becoming east in the morning. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
Laupahoehoe HI
 19.97°N 155.23°W (Elev. 873 ft)
6:01 am HST Dec 4, 2016
6am HST Dec 4, 2016-6pm HST Dec 10, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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