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

Heavy precipitation for parts of the Pacific Northwest

Moisture will continue to stream into the Pacific Northwest for the next several days. Heavy rain will continue along the coast, while heavy snow will impact the highest elevations of the Cascades. In the northern Plains and Upper Great Lakes, more arctic air will bring periods of snow, blustery winds and cold wind chills. Light snow is also possible in New England and the Ohio Valley. Read More >

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Overcast

72°F

22°C

Humidity 73%
Wind Speed N 10 mph
Barometer 29.88 in (1011.6 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 20 Nov 5:53 pm HST
Extended Forecast for

Hilo International Airport HI

High Surf Advisory until November 21, 12:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory until November 21, 12:00pm

    NOW until
    12:00pm Tue

    High Surf Advisory

  • Tonight

    Tonight: Scattered showers.  Mostly cloudy, with a low around 64. Light and variable wind becoming west around 6 mph in the evening.  Chance of precipitation is 50%. 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 80. Light north northwest wind becoming north 8 to 13 mph in the morning.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 80 °F

  • Tuesday
    Night

    Tuesday Night: Scattered showers.  Mostly cloudy, with a low around 65. North wind 5 to 7 mph becoming west after midnight.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    Low: 65 °F

  • Wednesday

    Wednesday: Scattered showers.  Mostly cloudy, with a high near 80. Northwest wind 6 to 14 mph becoming north northeast in the morning.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 80 °F

  • Wednesday
    Night

    Wednesday Night: Frequent showers.  Low around 64. Light southwest wind.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Showers

    Low: 64 °F

  • Thanksgiving
    Day

    Thanksgiving Day: Scattered showers.  Mostly cloudy, with a high near 80. Breezy, with a light and variable wind becoming east 11 to 16 mph in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers and
    Breezy

    High: 80 °F

  • Thursday
    Night

    Thursday Night: Scattered showers.  Mostly cloudy, with a low around 65. Southwest wind around 5 mph.  Chance of precipitation is 50%.

    Scattered
    Showers

    Low: 65 °F

  • Friday

    Friday: Scattered showers.  Partly sunny, with a high near 79. Southwest wind 5 to 14 mph becoming east in the morning. Winds could gust as high as 18 mph.  Chance of precipitation is 40%.

    Scattered
    Showers

    High: 79 °F

Detailed Forecast

Tonight
Scattered showers. Mostly cloudy, with a low around 64. Light and variable wind becoming west around 6 mph in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Scattered showers. Partly sunny, with a high near 80. Light north northwest wind becoming north 8 to 13 mph in the morning. 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 65. North wind 5 to 7 mph becoming west after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Scattered showers. Mostly cloudy, with a high near 80. Northwest wind 6 to 14 mph becoming north northeast in the morning. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Frequent showers. Low around 64. Light southwest wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thanksgiving Day
Scattered showers. Mostly cloudy, with a high near 80. Breezy, with a light and variable wind becoming east 11 to 16 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 65. Southwest wind around 5 mph. Chance of precipitation is 50%.
Friday
Scattered showers. Partly sunny, with a high near 79. Southwest wind 5 to 14 mph becoming east in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 40%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 64. Light west southwest wind. Chance of precipitation is 50%.
Saturday
Scattered showers. Cloudy, with a high near 80. Light and variable wind becoming east 8 to 13 mph in the morning. Chance of precipitation is 50%.
Saturday Night
Showers likely. Cloudy, with a low around 64. West southwest wind around 5 mph. Chance of precipitation is 60%.
Sunday
Scattered showers. Cloudy, with a high near 80. West southwest wind 5 to 14 mph becoming east in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 50%.
Sunday Night
Showers likely. Cloudy, with a low around 65. West southwest wind around 5 mph. Chance of precipitation is 60%.
Monday
Scattered showers. Cloudy, with a high near 80. West southwest wind 5 to 13 mph becoming east in the morning. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
Hilo International Airport HI
 19.72°N 155.09°W (Elev. 95 ft)
6:01 pm HST Nov 20, 2017
6pm HST Nov 20, 2017-6pm HST Nov 27, 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