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Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

Snoqualmie Pass (SNO30)

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

NA

28°F

-2°C

Humidity 89%
Wind Speed NA NA MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Last update 26 Jan 07:00 PM PST
Extended Forecast for

6 Miles E Snoqualmie Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 35. East wind 5 to 7 mph.

    High: 35 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Snow, mainly after 10pm. Low around 27. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Snow

  • Wednesday

    Wednesday: Snow before 10am, then rain, possibly mixed with snow between 10am and 1pm, then rain after 1pm. High near 36. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain. Low around 33. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 33 °F

    Rain

  • Thursday

    Thursday: Rain. High near 37. Chance of precipitation is 90%.

    High: 37 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 34. Chance of precipitation is 90%.

    Low: 34 °F

    Rain

  • Friday

    Friday: Rain. High near 40. Chance of precipitation is 80%.

    High: 40 °F

    Rain

  • Friday Night

    Friday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.

    Low: 35 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 26. Calm wind.
Tuesday
Mostly cloudy, with a high near 35. East wind 5 to 7 mph.
Tuesday Night
Snow, mainly after 10pm. Low around 27. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday
Snow before 10am, then rain, possibly mixed with snow between 10am and 1pm, then rain after 1pm. High near 36. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain. Low around 33. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain. High near 37. Chance of precipitation is 90%.
Thursday Night
Rain. Low around 34. Chance of precipitation is 90%.
Friday
Rain. High near 40. Chance of precipitation is 80%.
Friday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.
Saturday
A chance of rain. Mostly cloudy, with a high near 43.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 34.
Sunday
Rain likely. Mostly cloudy, with a high near 41.
Sunday Night
Rain likely. Mostly cloudy, with a low around 33.
Monday
Rain likely. Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Snoqualmie Pass WA
 47.4°N 121.28°W (Elev. 3323 ft)
Last Update:
3:20 pm PST Jan 26, 2026
Forecast Valid:
8pm PST Jan 26, 2026-6pm PST Feb 2, 2026
 
Forecast Discussion
 
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Additional Resources

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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