Widespread Showers and Thunderstorms in Southern California and the Southern Plains into the Mississippi Valley

Isolated strong to severe thunderstorms and widespread heavy rainfall are possible across the southern Plains into Arkansas. Widespread showers with a slight chance of thunderstorms are possible across southern California. Urban flooding, rock and mudslides as well as minor debris flows near burn scars are possible. Read More >

Current conditions at

Stampede Pass (KSMP)

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

Clear

32°F

0°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.15 in (1021.0 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Last update	20 Nov 10:56 PM PST

More Information:

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

Extended Forecast for

11 Miles E Snoqualmie Pass WA

Tonight
Low: 30 °F
Partly Cloudy
Friday
High: 48 °F
Mostly Sunny
then Slight
Chance Rain
Friday Night
Low: 36 °F
Chance Rain
Saturday
High: 50 °F
Chance Rain
Saturday Night
Low: 38 °F
Rain
Sunday
High: 45 °F
Rain then
Rain/Snow
Sunday Night
Low: 31 °F
Rain/Snow
Monday
High: 39 °F
Snow Likely
then Chance
Snow
Monday Night
Low: 27 °F
Slight Chance
Snow

Detailed Forecast

Tonight

Partly cloudy, with a low around 30. Calm wind.

Friday

A 20 percent chance of rain after 1pm. Partly sunny, with a high near 48. Calm wind becoming west around 5 mph in the afternoon.

Friday Night

A 30 percent chance of rain. Mostly cloudy, with a low around 36. Calm wind.

Saturday

A 30 percent chance of rain. Partly sunny, with a high near 50. Light southwest wind.

Saturday Night

Rain, mainly after 10pm. Low around 38. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Rain before 4pm, 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, becoming all snow after 1am. Low around 31. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Monday

Snow likely, mainly before 10am. Partly sunny, with a high near 39. Chance of precipitation is 70%.

Monday Night

A slight chance of snow before 10pm, then a slight chance of snow after 4am. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.

Tuesday

A chance of snow, mainly after 10am. Mostly cloudy, with a high near 40.

Tuesday Night

Snow likely. Mostly cloudy, with a low around 30.