Major Winter Storm Ongoing in the Upper Midwest and Great Lakes; Severe Weather Along the East Coast

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through today across the Upper Midwest and Upper Great Lakes. Widespread severe storms are expected across the entire eastern U.S. with the highest threat over the interior Mid-Atlantic, where there is a risk for damaging wind gusts and a few tornadoes. Heat continues to build in the West. Read More >

Current conditions at

White Pass (TWHIT)

Lat: 46.638°NLon: 121.39°WElev: 4498.0ft.

unknown precip

N/A

Humidity NA
Wind Speed W 9 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update NA
Extended Forecast for

5 Miles N Chinook Pass WA

  • Overnight

    Overnight: Rain likely.  Mostly cloudy, with a steady temperature around 37. West southwest wind around 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain Likely

  • Monday

    Monday: Rain, mainly before 1pm.  High near 43. West southwest wind 10 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Rain then
    Chance Rain

  • Monday Night

    Monday Night: A slight chance of snow before midnight, then rain likely, possibly mixed with snow.  Increasing clouds, with a low around 35. Southwest wind 11 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 35 °F

    Slight Chance
    Snow then
    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain.  High near 41. Southwest wind 9 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 41 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 36. West southwest wind 8 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 42. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 42 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 37. Chance of precipitation is 90%.

    Low: 37 °F

    Rain

  • Thursday

    Thursday: Rain.  Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain

  • Thursday Night

    Thursday Night: Rain before 11pm, then snow, possibly mixed with rain.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Rain/Snow

Detailed Forecast

Overnight
Rain likely. Mostly cloudy, with a steady temperature around 37. West southwest wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain, mainly before 1pm. High near 43. West southwest wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A slight chance of snow before midnight, then rain likely, possibly mixed with snow. Increasing clouds, with a low around 35. Southwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday
Rain. High near 41. Southwest wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain. Low around 36. West southwest wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain. High near 42. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain. Low around 37. Chance of precipitation is 90%.
Thursday
Rain. Mostly cloudy, with a high near 45.
Thursday Night
Rain before 11pm, then snow, possibly mixed with rain. Mostly cloudy, with a low around 38.
Friday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 42.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 28.
Saturday
A chance of snow. Partly sunny, with a high near 36.
Saturday Night
A chance of snow. Partly cloudy, with a low around 24.
Sunday
A chance of snow. Mostly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Chinook Pass WA
 46.95°N 121.49°W (Elev. 6358 ft)
2:25 am PDT Mar 16, 2026
5am PDT Mar 16, 2026-6pm PDT Mar 22, 2026
 
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Additional Resources

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