Blizzard Conditions Are Forecast Across Parts of the Northern Plains and Upper Great Lakes

In the north-central U.S., a strong storm will continue to bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest tonight before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until November 26, 04:00 AM PST

Current conditions at

Stampede Pass (KSMP)

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

Mist

30°F

-1°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.12 in (1019.98 mb)
Dewpoint	30°F (-1°C)
Visibility	1.75 mi
Last update	26 Nov 02:56 AM PST

More Information:

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

Extended Forecast for

4 Miles SE Snoqualmie Pass WA

Winter Weather Advisory November 26, 03:07am until November 26, 04:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory November 26, 03:07am until November 26, 04:00am
NOW until 4:00am Wed
Winter Weather Advisory
Overnight
Low: 34 °F
Chance Rain
Wednesday
High: 40 °F
Chance Rain
Wednesday Night
Low: 32 °F
Rain
Thanksgiving Day
High: 37 °F
Rain/Snow
Thursday Night
Low: 33 °F
Rain/Snow
then Rain
Friday
High: 40 °F
Chance Rain
then Slight
Chance Rain
Friday Night
Low: 26 °F
Chance
Rain/Snow
Saturday
High: 36 °F
Chance Snow

Detailed Forecast

Overnight

A 50 percent chance of rain. Mostly cloudy, with a steady temperature around 34. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

A 30 percent chance of rain, mainly before 7am. Mostly cloudy, with a high near 40. Calm wind.

Wednesday Night

Rain, mainly after 7pm. Low around 32. East wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thanksgiving Day

Rain, possibly mixed with snow before 10am, then rain between 10am and 4pm, then rain, possibly mixed with snow after 4pm. High near 37. East wind around 6 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Thursday Night

Rain, possibly mixed with snow, becoming all rain after 7pm. Low around 33. Calm wind. Chance of precipitation is 100%. Little or no snow accumulation expected.

Friday

A 50 percent chance of rain, mainly before 10am. Partly sunny, with a high near 40.

Friday Night

A slight chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.

Saturday

A 30 percent chance of snow, mainly before 4pm. Mostly cloudy, with a high near 36.

Saturday Night

A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 23.

Sunday

Partly sunny, with a high near 37.

Sunday Night

A slight chance of rain and snow. Mostly cloudy, with a low around 29.