Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

SAWMILL FLATS (MEFW1)

Lat: 46.9675°NLon: 121.08444°WElev: 3000.0ft.

NA

33°F

1°C

Humidity 100%
Wind Speed N 2 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 13 Mar 04:25 PM PDT
Extended Forecast for

White Pass WA

Winter Storm Warning March 13, 05:40pm until March 14, 05:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning March 13, 05:40pm until March 14, 05:00am

    NOW until 5:00am Sat

    Winter Storm Warning

  • This Afternoon

    High: 33 °F

    Rain/Snow

  • Tonight

    Tonight: Snow, possibly mixed with rain, becoming all snow after 8pm. The rain and snow could be heavy at times.  Low around 19. West wind 9 to 18 mph, with gusts as high as 39 mph.  Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Low: 19 °F

    Rain/Snow
    then Heavy
    Snow

  • Saturday

    Saturday: A 40 percent chance of snow, mainly before 11am.  Partly sunny, with a high near 24. Breezy, with a west wind 18 to 22 mph, with gusts as high as 46 mph.

    High: 24 °F

    Chance Snow
    and Breezy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before 11pm.  Mostly cloudy, with a low around 17. West wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 40 mph.

    Low: 17 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 32. Southeast wind around 6 mph becoming southwest in the afternoon.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow before 11pm, then a chance of rain and snow.  Low around 30. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Monday

    Monday: Rain likely.  Mostly cloudy, with a high near 41. Chance of precipitation is 70%.

    High: 41 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain likely.  Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

    Low: 35 °F

    Rain Likely

Detailed Forecast

This Afternoon
Snow, possibly mixed with rain. The rain and snow could be heavy at times. High near 33. West wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 7 to 11 inches possible.
Tonight
Snow, possibly mixed with rain, becoming all snow after 8pm. The rain and snow could be heavy at times. Low around 19. West wind 9 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Saturday
A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 24. Breezy, with a west wind 18 to 22 mph, with gusts as high as 46 mph.
Saturday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 17. West wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 40 mph.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 32. Southeast wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow before 11pm, then a chance of rain and snow. Low around 30. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Rain likely. Mostly cloudy, with a high near 41. Chance of precipitation is 70%.
Monday Night
Rain likely. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Tuesday
Rain. High near 42. Chance of precipitation is 80%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 37.
Wednesday
Rain likely. Mostly cloudy, with a high near 43.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 38.
Thursday
Rain likely. Mostly cloudy, with a high near 44.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 36.
Friday
A chance of rain and snow. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
White Pass WA
 46.64°N 121.37°W (Elev. 4672 ft)
4:40 pm PDT Mar 13, 2026
5pm PDT Mar 13, 2026-6pm PDT Mar 20, 2026
 
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Additional Resources

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