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Winter Weather in the Eastern U.S.; Fire Weather in the Southern High Plains

A wintry mix may impact travel across portions of the Ohio Valley, central Appalachians, Mid-Atlantic, and Northeast U.S. today through Tuesday. Gusty winds and low relative humidity will bring elevated to critical fire weather to northeastern New Mexico and southeastern Colorado today and Tuesday. Read More >

Current conditions at

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

NA

47°F

8°C

Humidity 60%
Wind Speed NA NA MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 02 Mar 11:00 AM PST
Extended Forecast for

Snoqualmie Pass WA

  • Today

    Today: Sunny, with a high near 48. Calm wind.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: A 10 percent chance of rain after 4am. Increasing clouds, with a low around 34. Calm wind.

    Low: 34 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Rain, mainly after 10am. High near 42. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 42 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 36. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 36 °F

    Rain

  • Wednesday

    Wednesday: Rain. High near 38. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 38 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain, possibly mixed with snow. Low around 32. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow

  • Thursday

    Thursday: Rain and snow before 10am, then snow between 10am and 1pm, then rain, possibly mixed with snow after 1pm. High near 36. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow, mainly before 10pm. Low around 33. Chance of precipitation is 80%.

    Low: 33 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Friday

    Friday: Rain likely. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.

    High: 38 °F

    Rain Likely

Detailed Forecast

Today
Sunny, with a high near 48. Calm wind.
Tonight
A 10 percent chance of rain after 4am. Increasing clouds, with a low around 34. Calm wind.
Tuesday
Rain, mainly after 10am. High near 42. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain. Low around 36. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain. High near 38. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain, possibly mixed with snow. Low around 32. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
Rain and snow before 10am, then snow between 10am and 1pm, then rain, possibly mixed with snow after 1pm. High near 36. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday Night
Rain, possibly mixed with snow, mainly before 10pm. Low around 33. Chance of precipitation is 80%.
Friday
Rain likely. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.
Friday Night
Rain likely. Mostly cloudy, with a low around 36.
Saturday
Rain. Mostly cloudy, with a high near 41.
Saturday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 34.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.41°N 121.41°W (Elev. 2812 ft)
Last Update:
9:15 am PST Mar 2, 2026
Forecast Valid:
11am PST Mar 2, 2026-6pm PDT Mar 8, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation