Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Atmospheric River in the Pacific Northwest and Northwest California Early This Week

An atmospheric river event will bring heavy rains and rising snow levels to the Pacific Northwest and northwest California early this week. Snow levels will rise above 8,000 feet, and 4 to 7 inches of rain is forecast for the southwest facing slopes of the mountains. Minor river and localized flooding will be possible. In the east, winds decrease by Monday, and the week will be relatively dry. Read More >

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

A Few Clouds

75°F

24°C

Humidity 71%
Wind Speed N 12 mph
Barometer 29.89 in (1011.9 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 19 Nov 8:53 am HST
Extended Forecast for

3 Miles SE Volcano HI

High Surf Advisory until November 20, 06:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory until November 20, 06:00pm

    NOW until
    6:00pm Mon

    High Surf Advisory

  • Today

    Today: Scattered showers, mainly after noon.  Widespread haze. Partly sunny, with a high near 68. Calm wind becoming east southeast 5 to 9 mph in the afternoon.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 68 °F

  • Tonight

    Tonight: Widespread haze. Mostly clear, with a low around 51. Northeast wind around 5 mph becoming calm  in the evening.

    Haze

    Low: 51 °F

  • Monday

    Monday: Scattered showers.  Widespread haze. Partly sunny, with a high near 69. Calm wind becoming east southeast around 5 mph in the afternoon.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 69 °F

  • Monday
    Night

    Monday Night: Scattered showers.  Mostly cloudy, with a low around 53. North northeast wind around 5 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 53 °F

  • Tuesday

    Tuesday: Scattered showers.  Partly sunny, with a high near 69. East wind 5 to 7 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 69 °F

  • Tuesday
    Night

    Tuesday Night: Scattered showers.  Mostly cloudy, with a low around 52. North northeast wind 6 to 8 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 52 °F

  • Wednesday

    Wednesday: Scattered showers.  Partly sunny, with a high near 68. Northeast wind 8 to 10 mph.  Chance of precipitation is 50%.

    Scattered
    Showers

    High: 68 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely.  Mostly cloudy, with a low around 53. North wind 9 to 13 mph.  Chance of precipitation is 70%.

    Showers
    Likely

    Low: 53 °F

Detailed Forecast

Today
Scattered showers, mainly after noon. Widespread haze. Partly sunny, with a high near 68. Calm wind becoming east southeast 5 to 9 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Widespread haze. Mostly clear, with a low around 51. Northeast wind around 5 mph becoming calm in the evening.
Monday
Scattered showers. Widespread haze. Partly sunny, with a high near 69. Calm wind becoming east southeast around 5 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Scattered showers. Mostly cloudy, with a low around 53. North northeast wind around 5 mph. 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 69. East wind 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 52. North northeast wind 6 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Scattered showers. Partly sunny, with a high near 68. Northeast wind 8 to 10 mph. Chance of precipitation is 50%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 53. North wind 9 to 13 mph. Chance of precipitation is 70%.
Thanksgiving Day
Showers likely, mainly before noon. Mostly cloudy, with a high near 70. Breezy, with a north northeast wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 54. Breezy, with a north northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Friday
Showers likely. Partly sunny, with a high near 70. Breezy, with a north northeast wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Friday Night
Showers likely. Mostly cloudy, with a low around 53. Breezy, with a north northeast wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Saturday
Showers likely. Partly sunny, with a high near 70. Breezy, with a northeast wind 16 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Click Map For Forecast
Point Forecast:
3 Miles SE Volcano HI
 19.45°N 155.21°W (Elev. 3307 ft)
6:01 am HST Nov 19, 2017
9am HST Nov 19, 2017-6pm HST Nov 25, 2017
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database