Atmospheric River in California; Fire Weather Concerns in the Central Plains

An atmospheric river will continue to bring gusty to high winds, moderate to heavy rainfall, and potential flooding to California through Saturday. Dry, gusty winds will bring elevated fire weather conditions to parts of the central and southern High Plains Friday. Red Flag Warnings have been issued. Read More >

Current conditions at

Stampede Pass (KSMP)

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

Overcast

42°F

6°C

Humidity 95%
Wind Speed W 8 MPH
Barometer 29.68 in (1005.08 mb)
Dewpoint 41°F (5°C)
Visibility NA
Wind Chill37°F (3°C)
Last update 13 Nov 09:44 PM PST
Extended Forecast for

5 Miles S Snoqualmie Pass WA

  • Tonight

    Tonight: Rain.  Steady temperature around 42. West wind around 6 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Rain

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 1pm.  High near 43. Light west wind.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain.  Low around 40. Light west wind.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 40 °F

    Rain

  • Saturday

    Saturday: Rain.  Patchy fog after 1pm. High near 45. Calm wind.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 45 °F

    Rain and
    Patchy Fog

  • Saturday Night

    Saturday Night: Rain.  Areas of fog before 10pm. Low around 41. Calm wind.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Rain and
    Areas Fog

  • Sunday

    Sunday: Rain before 1pm, then rain, possibly mixed with snow.  High near 45. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 45 °F

    Rain then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow.  Low around 34. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow

  • Monday

    Monday: Rain and snow likely, mainly before 10am.  Mostly cloudy, with a high near 38. Chance of precipitation is 60%.

    High: 38 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of rain and snow before 10pm, then a chance of snow.  Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

Tonight
Rain. Steady temperature around 42. West wind around 6 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain, possibly mixed with snow, becoming all rain after 1pm. High near 43. Light west wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday Night
Rain. Low around 40. Light west wind. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday
Rain. Patchy fog after 1pm. High near 45. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain. Areas of fog before 10pm. Low around 41. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain before 1pm, then rain, possibly mixed with snow. High near 45. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Rain and snow. Low around 34. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday
Rain and snow likely, mainly before 10am. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.
Monday Night
A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Tuesday
A chance of snow. Partly sunny, with a high near 35.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 28.
Wednesday
Snow likely. Mostly cloudy, with a high near 36.
Wednesday Night
Snow. Mostly cloudy, with a low around 28.
Thursday
Snow likely. Partly sunny, with a high near 36.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Snoqualmie Pass WA
 47.34°N 121.42°W (Elev. 3399 ft)
9:15 pm PST Nov 13, 2025
10pm PST Nov 13, 2025-6pm PST Nov 20, 2025
 
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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