Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

38°F

3°C

Humidity 59%
Wind Speed W 7 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility 1.24 mi
Wind Chill33°F (1°C)
Last update 27 Feb 02:10 PM PST
Extended Forecast for

Chinook Pass WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 32. Wind chill values between 19 and 24. West southwest wind around 20 mph, with gusts as high as 23 mph.

    High: 32 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 22. Wind chill values between 13 and 18. West southwest wind 8 to 11 mph.

    Low: 22 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 39. Wind chill values between 15 and 25. West wind 6 to 8 mph becoming northeast in the afternoon.

    High: 39 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. West southwest wind 6 to 8 mph becoming south after midnight.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 40. South wind around 8 mph becoming west in the afternoon.

    High: 40 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow before 1pm, then a chance of rain between 1pm and 4pm, then rain likely, possibly mixed with snow after 4pm.  Mostly cloudy, with a high near 41.

    High: 41 °F

    Chance Snow
    then
    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 32. Wind chill values between 19 and 24. West southwest wind around 20 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 22. Wind chill values between 13 and 18. West southwest wind 8 to 11 mph.
Saturday
Partly sunny, with a high near 39. Wind chill values between 15 and 25. West wind 6 to 8 mph becoming northeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 27. West southwest wind 6 to 8 mph becoming south after midnight.
Sunday
Mostly sunny, with a high near 40. South wind around 8 mph becoming west in the afternoon.
Sunday Night
Mostly clear, with a low around 27.
Monday
Sunny, with a high near 40.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
A chance of snow before 1pm, then a chance of rain between 1pm and 4pm, then rain likely, possibly mixed with snow after 4pm. Mostly cloudy, with a high near 41.
Tuesday Night
Snow, possibly mixed with rain, becoming all snow after 1am. The snow could be heavy at times. Cloudy, with a low around 30.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 31.
Wednesday Night
Snow. Mostly cloudy, with a low around 27.
Thursday
Snow likely. Mostly cloudy, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.88°N 121.51°W (Elev. 4823 ft)
1:25 pm PST Feb 27, 2026
2pm PST Feb 27, 2026-6pm PST Mar 5, 2026
 
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Additional Resources

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