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

28°F

-2°C

Humidity 96%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility 1.24 mi
Last update 01 Mar 12:41 AM PST
Extended Forecast for

5 Miles SSE Chinook Pass WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 28. North northeast wind around 7 mph.

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 43. Wind chill values between 23 and 33. East southeast wind around 7 mph becoming northeast in the afternoon.

    High: 43 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. West northwest wind 5 to 7 mph.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 44. Wind chill values between 21 and 31. West wind 7 to 9 mph.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 31. West southwest wind 7 to 9 mph.  Little or no snow accumulation expected.

    Low: 31 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow, mainly after 10am.  High near 38. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow.  Low around 31. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 31 °F

    Snow

  • Wednesday

    Wednesday: Snow.  Cloudy, with a high near 33.

    High: 33 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 28. North northeast wind around 7 mph.
Sunday
Partly sunny, with a high near 43. Wind chill values between 23 and 33. East southeast wind around 7 mph becoming northeast in the afternoon.
Sunday Night
Partly cloudy, with a low around 28. West northwest wind 5 to 7 mph.
Monday
Sunny, with a high near 44. Wind chill values between 21 and 31. West wind 7 to 9 mph.
Monday Night
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 31. West southwest wind 7 to 9 mph. Little or no snow accumulation expected.
Tuesday
Snow, mainly after 10am. High near 38. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow. Low around 31. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow. Cloudy, with a high near 33.
Wednesday Night
Snow. Mostly cloudy, with a low around 27.
Thursday
Snow. Mostly cloudy, with a high near 32.
Thursday Night
Snow likely. Mostly cloudy, with a low around 28.
Friday
Snow likely. Mostly cloudy, with a high near 35.
Friday Night
Snow likely. Mostly cloudy, with a low around 31.
Saturday
Snow likely. Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Chinook Pass WA
 46.8°N 121.45°W (Elev. 5774 ft)
7:00 pm PST Feb 28, 2026
1am PST Mar 1, 2026-6pm PST Mar 7, 2026
 
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Additional Resources

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