Storm Impacting the Southwest U.S.

A slow moving weather disturbance will continue to bring periodic rain showers, a few isolated thunderstorms, and a localized flash flooding across the Southwest. The threat will expand into the Southern Plains Wednesday night. Moderate to heavy snow across the Sierra Nevada and southern Utah Ranges will continue into the overnight period. Read More >

Current conditions at

Stampede Pass (KSMP)

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

Overcast

31°F

-1°C

Humidity	100%
Wind Speed	NA 3 MPH
Barometer	30.04 in (1017.27 mb)
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	18 Nov 04:56 PM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

6 Miles S Snoqualmie Pass WA

Tonight
Low: 26 °F
Patchy
Freezing Fog
Wednesday
High: 37 °F
Mostly Sunny
Wednesday Night
Low: 30 °F
Chance Snow
then Chance
Rain/Snow
Thursday
High: 38 °F
Chance
Rain/Snow and
Patchy Fog
Thursday Night
Low: 31 °F
Slight Chance
Rain and
Patchy Fog
Friday
High: 38 °F
Chance Rain
and Patchy
Fog
Friday Night
Low: 36 °F
Rain Likely
Saturday
High: 40 °F
Rain Likely
Saturday Night
Low: 36 °F
Rain Likely
then
Rain/Snow
Likely

Detailed Forecast

Tonight

Patchy freezing fog between 10pm and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 26. Light and variable wind.

Wednesday

Mostly sunny, with a high near 37. East wind 6 to 13 mph, with gusts as high as 25 mph.

Wednesday Night

A chance of snow after 10pm, mixing with rain after 4am. Mostly cloudy, with a low around 30. East wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

Thursday

A chance of rain and snow before 10am, then a chance of rain. Patchy fog after 10am. Otherwise, partly sunny, with a high near 38. Calm wind. Chance of precipitation is 50%. Little or no snow accumulation expected.

Thursday Night

A 20 percent chance of rain. Patchy fog before 10pm, then patchy fog after 1am. Otherwise, mostly cloudy, with a low around 31. Calm wind.

Friday

A 40 percent chance of rain. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 38.

Friday Night

Rain likely, mainly after 10pm. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

Saturday

Rain likely. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.

Saturday Night

Rain likely before 1am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.

Sunday

Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 39.