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Deep Cold Trough Meets Gulf Moisture with Significant Impacts Across the Western and Central U.S.

A deep trough and associated cold front is bringing much below normal temperatures in the west, with low elevation snows. Strong winds and widespread snow, will impact the Great Basin, western mountains, and the Plains. The slowing front, will bring prolonged waves of heavy rain across the Mississippi Valley to the Great Lakes. Significant icing forecast north of the heavy rain. Big warm up east. Read More >

Current conditions at

STEVENS PASS (TSTEV)

Lat: 47.7459°NLon: 121.0891°WElev: 4090ft.

Mixed Prcp

16°F

-9°C

Humidity 69%
Wind Speed NA
Barometer NA
Dewpoint 8°F (-13°C)
Visibility 1.24 mi
Last update 19 Feb 5:17 pm PST
Extended Forecast for

Index WA

  • Tonight

    Tonight: Partly cloudy, with a low around 9. West northwest wind 5 to 9 mph becoming calm.

    Partly Cloudy

    Low: 9 °F

  • Tuesday

    Tuesday: A 10 percent chance of snow after 4pm.  Partly sunny, with a high near 36. Wind chill values between 3 and 13. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    Mostly Sunny
    then Slight
    Chance Snow

    High: 36 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of snow before 10pm.  Partly cloudy, with a low around 13. East southeast wind 3 to 7 mph.

    Slight Chance
    Snow then
    Mostly Clear

    Low: 13 °F

  • Wednesday

    Wednesday: Increasing clouds, with a high near 36. Wind chill values between 8 and 18. Calm wind becoming west northwest 5 to 8 mph in the afternoon.

    Increasing
    Clouds

    High: 36 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of snow showers, mainly before 4am.  Mostly cloudy, with a low around 20. Calm wind becoming east 5 to 7 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow
    Showers

    Low: 20 °F

  • Thursday

    Thursday: A 20 percent chance of snow showers before 10am.  Partly sunny, with a high near 37.

    Slight Chance
    Snow Showers
    then Partly
    Sunny

    High: 37 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 21.

    Partly Cloudy

    Low: 21 °F

  • Friday

    Friday: A chance of snow.  Mostly cloudy, with a high near 38.

    Chance Snow

    High: 38 °F

  • Friday
    Night

    Friday Night: Snow.  Mostly cloudy, with a low around 29.

    Snow

    Low: 29 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 9. West northwest wind 5 to 9 mph becoming calm.
Tuesday
A 10 percent chance of snow after 4pm. Partly sunny, with a high near 36. Wind chill values between 3 and 13. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Tuesday Night
A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 13. East southeast wind 3 to 7 mph.
Wednesday
Increasing clouds, with a high near 36. Wind chill values between 8 and 18. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Wednesday Night
A 30 percent chance of snow showers, mainly before 4am. Mostly cloudy, with a low around 20. Calm wind becoming east 5 to 7 mph. New snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow showers before 10am. Partly sunny, with a high near 37.
Thursday Night
Partly cloudy, with a low around 21.
Friday
A chance of snow. Mostly cloudy, with a high near 38.
Friday Night
Snow. Mostly cloudy, with a low around 29.
Saturday
Snow likely. Mostly cloudy, with a high near 37.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 30.
Sunday
Snow showers likely. Mostly cloudy, with a high near 36.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29.
Monday
A chance of rain and snow showers. Mostly cloudy, with a high near 39.
Click Map For Forecast
Point Forecast:
Index WA
 47.8°N 121.52°W (Elev. 735 ft)
3:03 pm PST Feb 19, 2018
5pm PST Feb 19, 2018-6pm PST Feb 26, 2018
 
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