Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.

freezing fog

27°F

-3°C

Humidity 100%
Wind Speed WSW 3 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 27°F (-3°C)
Visibility 0.25 mi
Last update 03 Dec 07:31 AM PST
Extended Forecast for

2 Miles ESE Snoqualmie Pass WA

  • Today

    Today: A slight chance of rain between 10am and 1pm.  Patchy fog after 10am. Patchy freezing fog before 10am.  Otherwise, mostly cloudy, with a high near 39. Calm wind.  Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Rain and
    Patchy
    Freezing Fog

  • Tonight

    Tonight: Rain and snow, mainly after 4am.  Patchy fog. Low around 31. Calm wind.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 31 °F

    Patchy Fog
    then
    Rain/Snow and
    Patchy Fog

  • Thursday

    Thursday: Rain, possibly mixed with snow.  Patchy fog before 10am. High near 39. Light west wind.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow and
    Patchy Fog

  • Thursday Night

    Thursday Night: Rain.  Low around 35. Calm wind.  Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.

    Low: 35 °F

    Rain

  • Friday

    Friday: Rain.  High near 44. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 44 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Low around 35. Chance of precipitation is 100%.

    Low: 35 °F

    Rain

  • Saturday

    Saturday: Rain.  High near 40. Chance of precipitation is 90%.

    High: 40 °F

    Rain

  • Saturday Night

    Saturday Night: Rain.  Low around 35. Chance of precipitation is 80%.

    Low: 35 °F

    Rain

  • Sunday

    Sunday: Rain.  High near 44. Chance of precipitation is 90%.

    High: 44 °F

    Rain

Detailed Forecast

Today
A slight chance of rain between 10am and 1pm. Patchy fog after 10am. Patchy freezing fog before 10am. Otherwise, mostly cloudy, with a high near 39. Calm wind. Chance of precipitation is 20%.
Tonight
Rain and snow, mainly after 4am. Patchy fog. Low around 31. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
Rain, possibly mixed with snow. Patchy fog before 10am. High near 39. Light west wind. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
Rain. Low around 35. Calm wind. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.
Friday
Rain. High near 44. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Friday Night
Rain. Low around 35. Chance of precipitation is 100%.
Saturday
Rain. High near 40. Chance of precipitation is 90%.
Saturday Night
Rain. Low around 35. Chance of precipitation is 80%.
Sunday
Rain. High near 44. Chance of precipitation is 90%.
Sunday Night
Rain. Mostly cloudy, with a low around 34.
Monday
Rain. Mostly cloudy, with a high near 45.
Monday Night
Rain. The rain could be heavy at times. Cloudy, with a low around 37.
Tuesday
Rain. The rain could be heavy at times. Mostly cloudy, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Snoqualmie Pass WA
 47.41°N 121.37°W (Elev. 2628 ft)
4:21 am PST Dec 3, 2025
7am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

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