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Severe Thunderstorms With Heavy Rain over the Mid-Atlantic; Excessive Heat For Central/Southern U.S. to Mid-Atlantic

Severe thunderstorms are possible Sunday across the Mid-Atlantic region. Damaging winds, large hail, and flooding will be the primary threats with these storms. Meanwhile, dangerous heat will continue through Sunday across the central and southern U.S. into the Mid-Atlantic. Read More >

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Light Rain

75°F

24°C

Humidity 90%
Wind Speed Calm
Barometer 30.01 in (1016.1 mb)
Dewpoint 72°F (22°C)
Visibility 8.00 mi
Last update 22 Jul 10:53 pm HST
Extended Forecast for

Hawaii Volcanoes National Park HI

High Surf Advisory until July 24, 06:00am
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory until July 24, 06:00am

    NOW until
    6:00am Mon

    High Surf Advisory

  • Tonight

    Tonight: Scattered showers.  Widespread haze. Mostly cloudy, with a low around 57. North northeast wind around 7 mph.  Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    Scattered
    Showers

    Low: 57 °F

  • Sunday

    Sunday: Scattered showers.  Widespread haze. Partly sunny, with a high near 74. East wind 7 to 11 mph.  Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    Scattered
    Showers

    High: 74 °F

  • Sunday
    Night

    Sunday Night: Scattered showers, mainly before midnight.  Widespread haze. Partly cloudy, with a low around 57. East wind 6 to 11 mph becoming light north northeast  in the evening.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 57 °F

  • Monday

    Monday: Scattered showers, mainly after noon.  Widespread haze. Partly sunny, with a high near 72. Calm wind becoming east 5 to 9 mph in the morning.  Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Isolated
    Showers then
    Scattered
    Showers

    High: 72 °F

  • Monday
    Night

    Monday Night: Scattered showers.  Widespread haze. Mostly cloudy, with a low around 58. North northeast wind around 6 mph.  Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    Scattered
    Showers

    Low: 58 °F

  • Tuesday

    Tuesday: Scattered showers, mainly before noon.  Widespread haze. Mostly sunny, with a high near 75. East northeast wind 6 to 13 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 75 °F

  • Tuesday
    Night

    Tuesday Night: Scattered showers.  Widespread haze. Partly cloudy, with a low around 58. Northeast wind around 10 mph.  Chance of precipitation is 40%.

    Scattered
    Showers

    Low: 58 °F

  • Wednesday

    Wednesday: Scattered showers.  Widespread haze. Mostly sunny, with a high near 74. Breezy, with a northeast wind 10 to 16 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%.

    Scattered
    Showers and
    Breezy

    High: 74 °F

Detailed Forecast

Tonight
Scattered showers. Widespread haze. Mostly cloudy, with a low around 57. North northeast wind around 7 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Scattered showers. Widespread haze. Partly sunny, with a high near 74. East wind 7 to 11 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Scattered showers, mainly before midnight. Widespread haze. Partly cloudy, with a low around 57. East wind 6 to 11 mph becoming light north northeast in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Scattered showers, mainly after noon. Widespread haze. Partly sunny, with a high near 72. Calm wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Scattered showers. Widespread haze. Mostly cloudy, with a low around 58. North northeast wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Scattered showers, mainly before noon. Widespread haze. Mostly sunny, with a high near 75. East northeast wind 6 to 13 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Scattered showers. Widespread haze. Partly cloudy, with a low around 58. Northeast wind around 10 mph. Chance of precipitation is 40%.
Wednesday
Scattered showers. Widespread haze. Mostly sunny, with a high near 74. Breezy, with a northeast wind 10 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Wednesday Night
Scattered showers. Widespread haze. Partly cloudy, with a low around 56. North northeast wind around 11 mph. Chance of precipitation is 40%.
Thursday
Scattered showers. Widespread haze. Mostly sunny, with a high near 75. Breezy, with an east northeast wind 11 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Thursday Night
Scattered showers. Widespread haze. Partly cloudy, with a low around 56. Breezy, with a north northeast wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Friday
Isolated showers. Mostly sunny, with a high near 75. Breezy, with an east northeast wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Friday Night
Scattered showers. Partly cloudy, with a low around 56. Breezy, with a north northeast wind 6 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Saturday
Isolated showers. Mostly sunny, with a high near 75. East northeast wind 6 to 10 mph. Chance of precipitation is 20%.
Click Map For Forecast
Point Forecast:
Hawaii Volcanoes National Park HI
 19.43°N 155.28°W (Elev. 3999 ft)
6:01 pm HST Jul 22, 2017
11pm HST Jul 22, 2017-6pm HST Jul 29, 2017
 
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