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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 >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.346944°NLon: 120.720278°WElev: 1230ft.

NA

33°F

1°C

Humidity 98%
Wind Speed NA
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 17 Dec 9:01 pm PST
Extended Forecast for

6 Miles WNW Mazama WA

Winter Storm Watch December 18, 04:00pm until December 20, 01:00am
Click here for hazard details and duration
Winter Storm Watch
  • Tonight

    Tonight: Rain, mainly after 10pm.  Low around 30. West wind 11 to 13 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    Low: 30 °F

  • Monday

    Monday: Rain and snow before 10am, then snow likely after 4pm.  High near 36. West wind 7 to 13 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Rain/Snow
    then Snow
    Likely

    High: 36 °F

  • Monday
    Night

    Monday Night: Snow. The snow could be heavy at times.  Low around 28. West wind 5 to 8 mph becoming southwest in the evening.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Heavy Snow

    Low: 28 °F

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times.  High near 33. Southeast wind around 7 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Heavy Snow

    High: 33 °F

  • Tuesday
    Night

    Tuesday Night: Snow likely, mainly before 10pm.  Cloudy, with a low around 22. South wind around 8 mph becoming west in the evening.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Snow Likely
    then Chance
    Snow

    Low: 22 °F

  • Wednesday

    Wednesday: A 20 percent chance of snow before 10am.  Partly sunny, with a high near 27.

    Slight Chance
    Snow then
    Partly Sunny

    High: 27 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 13.

    Partly Cloudy

    Low: 13 °F

  • Thursday

    Thursday: Partly sunny, with a high near 25.

    Partly Sunny

    High: 25 °F

  • Thursday
    Night

    Thursday Night: A 50 percent chance of snow, mainly before 4am.  Mostly cloudy, with a low around 18.

    Chance Snow

    Low: 18 °F

Detailed Forecast

Tonight
Rain, mainly after 10pm. Low around 30. West wind 11 to 13 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain and snow before 10am, then snow likely after 4pm. High near 36. West wind 7 to 13 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
Snow. The snow could be heavy at times. Low around 28. West wind 5 to 8 mph becoming southwest in the evening. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Tuesday
Snow. The snow could be heavy at times. High near 33. Southeast wind around 7 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Tuesday Night
Snow likely, mainly before 10pm. Cloudy, with a low around 22. South wind around 8 mph becoming west in the evening. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A 20 percent chance of snow before 10am. Partly sunny, with a high near 27.
Wednesday Night
Partly cloudy, with a low around 13.
Thursday
Partly sunny, with a high near 25.
Thursday Night
A 50 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 18.
Friday
A 20 percent chance of snow before 10am. Partly sunny, with a high near 23.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 18.
Saturday Night
Partly cloudy, with a low around 9.
Sunday
Mostly sunny, with a high near 18.
Click Map For Forecast
Point Forecast:
6 Miles WNW Mazama WA
 48.64°N 120.56°W (Elev. 3520 ft)
6:54 pm PST Dec 17, 2017
9pm PST Dec 17, 2017-6pm PST Dec 24, 2017
 
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