Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

34°F

1°C

Humidity 82%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility 1.24 mi
Last update 12 Jan 05:32 AM PST
Extended Forecast for

5 Miles N Chinook Pass WA

  • Overnight

    Overnight: A chance of rain and snow.  Mostly cloudy, with a low around 34. Southwest wind around 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow before 10am, then a chance of rain between 10am and 5pm.  Partly sunny, with a high near 39. Southwest wind 9 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 39 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: A slight chance of rain between 9pm and 10pm.  Mostly cloudy, with a steady temperature around 39. West wind 8 to 10 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 20%.

    Low: 39 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. Southwest wind 5 to 8 mph.

    High: 45 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33. South southwest wind 8 to 11 mph.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Overnight
A chance of rain and snow. Mostly cloudy, with a low around 34. Southwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
A chance of rain and snow before 10am, then a chance of rain between 10am and 5pm. Partly sunny, with a high near 39. Southwest wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
A slight chance of rain between 9pm and 10pm. Mostly cloudy, with a steady temperature around 39. West wind 8 to 10 mph becoming south southeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 45. Southwest wind 5 to 8 mph.
Tuesday Night
Mostly clear, with a low around 33. South southwest wind 8 to 11 mph.
Wednesday
Sunny, with a high near 44.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Sunny, with a high near 44.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 43.
Friday Night
Mostly clear, with a low around 32.
Saturday
Sunny, with a high near 45.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Chinook Pass WA
 46.95°N 121.49°W (Elev. 6358 ft)
1:25 am PST Jan 12, 2026
5am PST Jan 12, 2026-6pm PST Jan 18, 2026
 
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