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.

Rain

34°F

1°C

Humidity 81%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility 1.24 mi
Last update 29 Mar 02:26 PM PDT
Extended Forecast for

4 Miles NNW Chinook Pass WA

  • This Afternoon

    This Afternoon: Snow, possibly mixed with rain.  High near 37. South southwest wind 6 to 11 mph becoming northwest. Winds could gust as high as 30 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow

  • Tonight

    Tonight: Snow showers likely, mainly before 10pm.  Mostly cloudy, with a low around 17. Wind chill values between 10 and 15. Northwest wind 7 to 13 mph, with gusts as high as 29 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 17 °F

    Snow Showers
    Likely then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 38. Wind chill values between 11 and 21. Northwest wind 3 to 7 mph.

    High: 38 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 20. Wind chill values between 13 and 18. North northwest wind 5 to 7 mph becoming south southeast after midnight.

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44. Southeast wind around 6 mph.

    High: 44 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and snow between 11pm and 5am, then a chance of snow after 5am.  Mostly cloudy, with a low around 28. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Snow before 8am, then rain and snow.  High near 38. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 38 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 11pm.  Cloudy, with a low around 23.

    Low: 23 °F

    Rain/Snow
    then Snow
    Showers
    Likely

  • Thursday

    Thursday: Snow showers.  Cloudy, with a high near 36.

    High: 36 °F

    Snow Showers

Detailed Forecast

This Afternoon
Snow, possibly mixed with rain. High near 37. South southwest wind 6 to 11 mph becoming northwest. Winds could gust as high as 30 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around 17. Wind chill values between 10 and 15. Northwest wind 7 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday
Sunny, with a high near 38. Wind chill values between 11 and 21. Northwest wind 3 to 7 mph.
Monday Night
Partly cloudy, with a low around 20. Wind chill values between 13 and 18. North northwest wind 5 to 7 mph becoming south southeast after midnight.
Tuesday
Partly sunny, with a high near 44. Southeast wind around 6 mph.
Tuesday Night
A chance of rain and snow between 11pm and 5am, then a chance of snow after 5am. Mostly cloudy, with a low around 28. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday
Snow before 8am, then rain and snow. High near 38. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Wednesday Night
Rain and snow, becoming all snow after 11pm. Cloudy, with a low around 23.
Thursday
Snow showers. Cloudy, with a high near 36.
Thursday Night
A chance of snow showers before 11pm. Mostly cloudy, with a low around 25.
Friday
A chance of snow showers. Partly sunny, with a high near 43.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
A slight chance of showers. Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Chinook Pass WA
 46.92°N 121.55°W (Elev. 3245 ft)
11:26 am PDT Mar 29, 2026
3pm PDT Mar 29, 2026-6pm PDT Apr 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database