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

31°F

-1°C

Humidity 92%
Wind Speed E 2 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility 1.24 mi
Last update 28 Feb 07:40 PM PST
Extended Forecast for

5 Miles NNE Chinook Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. Wind chill values between 22 and 27. West northwest wind around 7 mph becoming south southeast after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 43. Wind chill values between 23 and 33. Southeast wind around 7 mph.

    High: 43 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. West wind around 6 mph.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: A 10 percent chance of rain after 4pm.  Sunny, with a high near 45. Wind chill values between 21 and 31 early. West northwest wind 7 to 9 mph, with gusts as high as 20 mph.

    High: 45 °F

    Sunny then
    Slight Chance
    Rain

  • Monday Night

    Monday Night: A slight chance of rain and snow before 10pm, then a chance of snow.  Mostly cloudy, with a low around 31. Southwest wind around 8 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Slight Chance
    Rain/Snow
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow before 1pm, then snow, possibly mixed with rain.  High near 39. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times.  Low around 31. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 31 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  Cloudy, with a high near 34.

    High: 34 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Snow.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. Wind chill values between 22 and 27. West northwest wind around 7 mph becoming south southeast after midnight.
Sunday
Mostly sunny, with a high near 43. Wind chill values between 23 and 33. Southeast wind around 7 mph.
Sunday Night
Mostly clear, with a low around 28. West wind around 6 mph.
Monday
A 10 percent chance of rain after 4pm. Sunny, with a high near 45. Wind chill values between 21 and 31 early. West northwest wind 7 to 9 mph, with gusts as high as 20 mph.
Monday Night
A slight chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 31. Southwest wind around 8 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
Snow before 1pm, then snow, possibly mixed with rain. High near 39. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 31. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 34.
Wednesday Night
Snow. Mostly cloudy, with a low around 26.
Thursday
Snow. Mostly cloudy, with a high near 33.
Thursday Night
Snow likely. Mostly cloudy, with a low around 29.
Friday
Snow likely. Mostly cloudy, with a high near 36.
Friday Night
Snow likely. Mostly cloudy, with a low around 31.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chinook Pass WA
 46.93°N 121.49°W (Elev. 5233 ft)
7:00 pm PST Feb 28, 2026
7pm PST Feb 28, 2026-6pm PST Mar 7, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database