Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

CW4887 Trout Lake (C4887)

Lat: 46.00633°NLon: 121.52717°WElev: 1934.42ft.

NA

34°F

1°C

Humidity 73%
Wind Speed WNW 11 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill26°F (-3°C)
Last update 14 Mar 07:45 AM PDT
Extended Forecast for

10 Miles S White Pass WA

Winter Storm Warning March 14, 08:02am until March 14, 11:00am
Click here for hazard details and duration
...
  •  
    Winter Storm Warning March 14, 08:02am until March 14, 11:00am

    NOW until 11:00am Sat

    Winter Storm Warning

  • Today

    High: 18 °F

    Chance Snow
    and Breezy

  • Tonight

    Tonight: A 20 percent chance of snow before 8pm.  Mostly cloudy, with a low around 12. Wind chill values as low as -2. West wind 16 to 21 mph becoming south 8 to 13 mph after midnight. Winds could gust as high as 41 mph.

    Low: 12 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after 11am.  Increasing clouds, with a high near 29. South wind around 9 mph, with gusts as high as 18 mph.

    High: 29 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 11pm.  Low around 27. Southwest wind 9 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Snow then
    Chance Snow

  • Monday

    Monday: Rain likely, possibly mixed with snow, becoming all rain after 8am.  Partly sunny, with a high near 38. Southwest wind around 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Monday Night

    Monday Night: A chance of rain and snow before 11pm, then a chance of snow between 11pm and 2am, then a chance of rain and snow after 2am.  Mostly cloudy, with a low around 30. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow before 11am, then rain.  High near 38. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 34. Chance of precipitation is 80%.

    Low: 34 °F

    Rain

Detailed Forecast

Today
A chance of snow before 11am, then a slight chance of snow after 2pm. Partly sunny, with a high near 18. Wind chill values as low as -6. Breezy, with a west wind 25 to 28 mph, with gusts as high as 50 mph. Chance of precipitation is 40%.
Tonight
A 20 percent chance of snow before 8pm. Mostly cloudy, with a low around 12. Wind chill values as low as -2. West wind 16 to 21 mph becoming south 8 to 13 mph after midnight. Winds could gust as high as 41 mph.
Sunday
A 40 percent chance of snow after 11am. Increasing clouds, with a high near 29. South wind around 9 mph, with gusts as high as 18 mph.
Sunday Night
Snow, mainly before 11pm. Low around 27. Southwest wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday
Rain likely, possibly mixed with snow, becoming all rain after 8am. Partly sunny, with a high near 38. Southwest wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
A chance of rain and snow before 11pm, then a chance of snow between 11pm and 2am, then a chance of rain and snow after 2am. Mostly cloudy, with a low around 30. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday
Rain likely, possibly mixed with snow before 11am, then rain. High near 38. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
Rain. Low around 34. Chance of precipitation is 80%.
Wednesday
Rain. High near 38. Chance of precipitation is 80%.
Wednesday Night
Rain. Mostly cloudy, with a low around 35.
Thursday
Rain likely. Mostly cloudy, with a high near 40.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 34.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S White Pass WA
 46.5°N 121.43°W (Elev. 6234 ft)
4:20 am PDT Mar 14, 2026
8am PDT Mar 14, 2026-6pm PDT Mar 20, 2026
 
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Additional Resources

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