Heavy Rainfall Threat for Southern Plains and Mississippi Valley; Mild Temperatures for the East

Widespread showers and thunderstorms with the risk for flash flooding from the Southern Plains to the Mississippi Valley develops on Tuesday. Moisture tracking into the Pacific Northwest will bring heavy lower elevation/coastal rain and mountain snow. Meanwhile, unseasonably warm temperatures continue for the eastern two-thirds of the country. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from February 7, 04:00 AM PST until February 8, 10:00 AM PST

En Español

Current conditions at

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970ft.

unknown precip,mist

32°F

0°C

Humidity	92%
Wind Speed	W 5 MPH
Barometer	30.25 in (1024.38 mb)
Dewpoint	30°F (-1°C)
Visibility	0.75 mi
Wind Chill	27°F (-3°C)
Last update	06 Feb 05:36 PM PST

More Information:

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

Extended Forecast for

2 Miles E Snoqualmie Pass WA

Winter Weather Advisory February 7, 04:00am until February 8, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Tonight

Rain
Low: 33 °F
Tuesday

Rain then
Rain/Snow
High: 36 °F
Tuesday
Night

Heavy Snow
and Patchy
Blowing Snow
Low: 26 °F
Wednesday

Snow Likely
then Chance
Snow
High: 33 °F
Wednesday
Night

Partly Cloudy
Low: 22 °F
Thursday

Slight Chance
Snow then
Chance
Rain/Snow
High: 36 °F
Thursday
Night

Chance
Rain/Snow
then Chance
Snow
Low: 25 °F
Friday

Rain/Snow
Likely
High: 37 °F
Friday
Night

Rain/Snow
Likely
Low: 29 °F

Detailed Forecast

Tonight

Rain. Snow level 3800 feet. Low around 33. Southwest wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Rain before 4pm, then rain and snow. High near 36. South wind 10 to 18 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Tuesday Night

Snow. The snow could be heavy at times. Patchy blowing snow. Low around 26. West wind 16 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Wednesday

Snow likely, mainly before 10am. Partly sunny, with a high near 33. West wind 8 to 10 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Partly cloudy, with a low around 22. East wind around 7 mph.

Thursday

A slight chance of snow between 10am and 1pm, then a chance of rain and snow. Partly sunny, with a high near 36. Chance of precipitation is 30%.

Thursday Night

A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Friday

Snow likely before 10am, then rain and snow likely. Snow level rising to 3100 feet in the afternoon. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.

Friday Night

Rain and snow likely, mainly before 10pm. Snow level 2900 feet. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.

Saturday

A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 36.

Saturday Night

A chance of rain and snow. Mostly cloudy, with a low around 27.

Sunday

A chance of rain and snow. Snow level rising to 3300 feet in the afternoon. Mostly cloudy, with a high near 38.

Sunday Night

A chance of rain. Mostly cloudy, with a low around 31.

Monday

Rain and snow likely. Snow level 3600 feet. Mostly cloudy, with a high near 36.