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

Significant Snowfall for Washington Cascades and Northern Rocky Mountains

A cold front will linger for several days from the Pacific Northwest to portions of the northern Plains early this week. Cold temperatures and copious moisture will combine to produce several feet of snow into the mountain passes, with up to 4 feet of snow down to 4000 feet in the northern Rockies. Travel through mountain passes will be very difficult. Read More >

Hazardous Weather Conditions

Current conditions at

HELL HOLE (HLLC1)

Lat: 39.069711°NLon: 120.419886°WElev: 5240ft.

NA

47°F

8°C

Humidity 30%
Wind Speed NE 14 G 23 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 17 Dec 9:09 pm PST
Extended Forecast for

20 Miles W Echo Summit CA

  • Tonight

    Tonight: Mostly clear, with a low around 32. East northeast wind around 6 mph.

    Mostly Clear

    Low: 32 °F

  • Monday

    Monday: Mostly sunny, with a high near 56. East northeast wind around 6 mph becoming calm  in the morning.

    Mostly Sunny

    High: 56 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 33. East wind around 6 mph.

    Partly Cloudy

    Low: 33 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 53. East wind 5 to 7 mph becoming south in the morning.

    Mostly Sunny

    High: 53 °F

  • Tuesday
    Night

    Tuesday Night: A chance of rain between 10pm and 4am, then snow, possibly mixed with rain.  Low around 30. South wind around 10 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Chance Rain
    then
    Rain/Snow

    Low: 30 °F

  • Wednesday

    Wednesday: Snow before 10am, then snow showers likely after 10am.  High near 34. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Snow

    High: 34 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 20.

    Partly Cloudy

    Low: 20 °F

  • Thursday

    Thursday: Sunny, with a high near 42.

    Sunny

    High: 42 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 26.

    Mostly Clear

    Low: 26 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 32. East northeast wind around 6 mph.
Monday
Mostly sunny, with a high near 56. East northeast wind around 6 mph becoming calm in the morning.
Monday Night
Partly cloudy, with a low around 33. East wind around 6 mph.
Tuesday
Mostly sunny, with a high near 53. East wind 5 to 7 mph becoming south in the morning.
Tuesday Night
A chance of rain between 10pm and 4am, then snow, possibly mixed with rain. Low around 30. South wind around 10 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday
Snow before 10am, then snow showers likely after 10am. High near 34. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Partly cloudy, with a low around 20.
Thursday
Sunny, with a high near 42.
Thursday Night
Mostly clear, with a low around 26.
Friday
Sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Sunny, with a high near 40.
Click Map For Forecast
Point Forecast:
20 Miles W Echo Summit CA
 38.87°N 120.41°W (Elev. 4800 ft)
1:51 pm PST Dec 17, 2017
9pm PST Dec 17, 2017-6pm PST Dec 24, 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