Coastal Storm Along the East Coast; Pacific Storm System in the West on Friday

A strengthening coastal storm will bring soaking rains to portions of the Mid-Atlantic and Northeast, with accumulating snow likely across the higher elevations of northern New England through Friday. A Pacific storm system will bring heavy low elevation rain, and gusty winds to northern California and the Pacific Northwest, as well as possible blizzard conditions to the Sierra Nevada on Friday. Read More >

Current conditions at

Snoqualmie Pass (SNO30)

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

NA

42°F

6°C

Humidity 99%
Wind Speed NA NA MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 42°F (6°C)
Visibility NA
Last update 12 Nov 11:00 AM PST
Extended Forecast for

11 Miles N Roslyn WA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 54. Southeast wind around 7 mph.

    High: 54 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. East wind 8 to 10 mph becoming south after midnight.

    Low: 43 °F

    Mostly Cloudy

  • Friday

    Friday: Rain likely, mainly after 1pm.  Mostly cloudy, with a high near 51. Southeast wind 7 to 11 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Slight Chance
    Rain then
    Rain Likely

  • Friday Night

    Friday Night: Rain likely, mainly before 7pm.  Cloudy, then gradually becoming partly cloudy, with a low around 39. East wind around 5 mph becoming calm  after midnight.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain Likely
    then Mostly
    Cloudy

  • Saturday

    Saturday: A 10 percent chance of rain after 4pm.  Partly sunny, with a high near 47. Calm wind.

    High: 47 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Rain, mainly after 10pm.  Low around 40. Chance of precipitation is 80%.

    Low: 40 °F

    Rain

  • Sunday

    Sunday: Rain before 10am, then showers, mainly after 10am.  High near 44. Chance of precipitation is 100%.

    High: 44 °F

    Rain

  • Sunday Night

    Sunday Night: Rain and snow showers likely before 1am, then a slight chance of rain showers between 1am and 4am, then a slight chance of snow showers after 4am.  Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

    Low: 35 °F

    Rain/Snow
    Likely then
    Slight Chance
    Rain/Snow

  • Monday

    Monday: A slight chance of snow showers before 7am, then a slight chance of rain showers.  Partly sunny, with a high near 41. Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 54. Southeast wind around 7 mph.
Tonight
Mostly cloudy, with a low around 43. East wind 8 to 10 mph becoming south after midnight.
Friday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 51. Southeast wind 7 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain likely, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 39. East wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 10 percent chance of rain after 4pm. Partly sunny, with a high near 47. Calm wind.
Saturday Night
Rain, mainly after 10pm. Low around 40. Chance of precipitation is 80%.
Sunday
Rain before 10am, then showers, mainly after 10am. High near 44. Chance of precipitation is 100%.
Sunday Night
Rain and snow showers likely before 1am, then a slight chance of rain showers between 1am and 4am, then a slight chance of snow showers after 4am. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Monday
A slight chance of snow showers before 7am, then a slight chance of rain showers. Partly sunny, with a high near 41. Chance of precipitation is 20%.
Monday Night
A slight chance of snow showers before 10pm, then a slight chance of rain showers between 10pm and 1am, then a slight chance of snow showers after 1am. Mostly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 41.
Tuesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 33.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles N Roslyn WA
 47.4°N 121.12°W (Elev. 3140 ft)
10:46 am PST Nov 12, 2026
12pm PST Nov 12, 2026-6pm PST Nov 18, 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