Fire Weather Concerns in the Intermountain West into the Plains

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the Plains though early this week. Another elevated risk is possible across the central Appalachians. A rapid warm-up is in the forecast beginning Monday across the central and eastern U.S.. Read More >

Current conditions at

White Pass (TWHIT)

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

light snow

33°F

1°C

Humidity 86%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility 1.24 mi
Wind Chill29°F (-2°C)
Last update 29 Mar 12:55 PM PDT
Extended Forecast for

6 Miles NNE Chinook Pass WA

  • This Afternoon

    This Afternoon: Snow.  High near 35. Wind chill values between 21 and 26. West wind 15 to 17 mph, with gusts as high as 37 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

    High: 35 °F

    Snow

  • Tonight

    Tonight: Snow showers likely, mainly before 10pm.  Cloudy, then gradually becoming partly cloudy, with a low around 16. Wind chill values between 4 and 14. West northwest wind 13 to 18 mph, with gusts as high as 38 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 16 °F

    Snow Showers
    Likely then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 35. Wind chill values between 4 and 14. Northwest wind 8 to 10 mph, with gusts as high as 23 mph.

    High: 35 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 20. Wind chill values between 10 and 15. Northwest wind 8 to 10 mph becoming south southeast after midnight. Winds could gust as high as 22 mph.

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 42. Southeast wind around 10 mph, with gusts as high as 23 mph.

    High: 42 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 11pm.  Mostly cloudy, with a low around 27. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  High near 36. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 36 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before midnight, then snow showers likely after midnight.  Mostly cloudy, with a low around 22.

    Low: 22 °F

    Snow

  • Thursday

    Thursday: Snow showers.  Mostly cloudy, with a high near 33.

    High: 33 °F

    Snow Showers

Detailed Forecast

This Afternoon
Snow. High near 35. Wind chill values between 21 and 26. West wind 15 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow showers likely, mainly before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 16. Wind chill values between 4 and 14. West northwest wind 13 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Monday
Sunny, with a high near 35. Wind chill values between 4 and 14. Northwest wind 8 to 10 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 20. Wind chill values between 10 and 15. Northwest wind 8 to 10 mph becoming south southeast after midnight. Winds could gust as high as 22 mph.
Tuesday
Partly sunny, with a high near 42. Southeast wind around 10 mph, with gusts as high as 23 mph.
Tuesday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 27. New snow accumulation of less than a half inch possible.
Wednesday
Snow. The snow could be heavy at times. High near 36. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night
Snow, mainly before midnight, then snow showers likely after midnight. Mostly cloudy, with a low around 22.
Thursday
Snow showers. Mostly cloudy, with a high near 33.
Thursday Night
A chance of snow showers before 11pm. Mostly cloudy, with a low around 24.
Friday
A chance of snow showers. Mostly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Chinook Pass WA
 46.95°N 121.46°W (Elev. 5587 ft)
11:26 am PDT Mar 29, 2026
1pm PDT Mar 29, 2026-6pm PDT Apr 4, 2026
 
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Additional Resources

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Hourly Weather Forecast

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