Severe Thunderstorms and Heavy Rain in the Southern U.S.; Snow in the Northern Rockies and Northern Plains

A storm system will shift from eastern Texas into the lower Mississippi Valley today with additional threats of severe thunderstorms and heavy to excessive rainfall which may bring flooding. In the northern U.S., a storm will bring heavy snow and gusty winds over parts of the northern Rockies, northern Plains, and Upper Midwest today into Wednesday. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from November 25, 10:00 AM PST until November 26, 04:00 AM PST

Current conditions at

Stampede Pass (KSMP)

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

Mist

29°F

-2°C

Humidity	100%
Wind Speed	N 3 MPH
Barometer	30.25 in (1024.38 mb)
Dewpoint	29°F (-2°C)
Visibility	6.00 mi
Last update	24 Nov 04:04 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

Winter Weather Advisory November 25, 10:00am until November 26, 04:00am

Click here for hazard details and duration

Winter Weather Advisory

This Afternoon
High: 39 °F
Chance
Rain/Snow
Tonight
Low: 28 °F
Chance
Rain/Snow
then Mostly
Cloudy
Tuesday
High: 37 °F
Heavy Snow
then
Rain/Snow
Tuesday Night
Low: 32 °F
Wintry Mix
Wednesday
High: 42 °F
Rain Likely
Wednesday Night
Low: 35 °F
Rain
Thanksgiving Day
High: 42 °F
Rain
Thursday Night
Low: 34 °F
Rain
Friday
High: 42 °F
Chance Rain

Detailed Forecast

This Afternoon

A chance of rain and snow. Mostly cloudy, with a high near 39. Calm wind. Chance of precipitation is 30%.

Tonight

A chance of rain and snow before 7pm. Mostly cloudy, with a low around 28. Calm wind. Chance of precipitation is 30%.

Tuesday

Snow before 4pm, then snow, possibly mixed with rain. The snow could be heavy at times. High near 37. Southeast wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Tuesday Night

Snow, possibly mixed with rain before 10pm, then rain, possibly mixed with snow and freezing rain. Low around 32. Light southeast wind. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Wednesday

Rain likely. Mostly cloudy, with a high near 42. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

Rain. Low around 35. Chance of precipitation is 90%.

Thanksgiving Day

Rain. High near 42. Chance of precipitation is 90%.

Thursday Night

Rain. Low around 34. Chance of precipitation is 80%.

Friday

A 50 percent chance of rain. Mostly cloudy, with a high near 42.

Friday Night

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

Saturday

A chance of rain and snow. Partly sunny, with a high near 41.