Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

Stampede Pass (KSMP)

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

freezing fog

31°F

-1°C

Humidity	100%
Wind Speed	NA 5 MPH
Barometer	30.23 in (1023.71 mb)
Dewpoint	31°F (-1°C)
Visibility	0.25 mi
Wind Chill	26°F (-3°C)
Last update	03 Dec 03:56 PM PST

More Information:

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

Extended Forecast for

3 Miles SSW Snoqualmie Pass WA

Tonight
Low: 31 °F
Rain/Snow
Likely and
Patchy
Freezing Fog
Thursday
High: 37 °F
Rain/Snow
Thursday Night
Low: 35 °F⇑
Rain
Friday
High: 39 °F
Rain
Friday Night
Low: 34 °F
Rain then
Rain/Snow
Saturday
High: 36 °F
Rain/Snow
then Rain
Saturday Night
Low: 35 °F
Rain then
Rain/Snow
Sunday
High: 39 °F
Rain/Snow
then Rain
Sunday Night
Low: 36 °F
Rain then
Rain/Snow
Likely

Detailed Forecast

Tonight

Snow likely, possibly mixed with rain, mainly after 1am. Patchy fog after 7pm. Patchy freezing fog before 10pm. Otherwise, mostly cloudy, with a low around 31. Calm wind. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

Thursday

Rain, possibly mixed with snow. High near 37. Light west wind. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Thursday Night

Rain. Temperature rising to around 39 by 3am. West wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

Friday

Rain. High near 39. West wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Friday Night

Rain before 1am, then rain, possibly mixed with snow. Low around 34. West wind around 14 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Saturday

Rain, possibly mixed with snow, becoming all rain after 10am. High near 36. Chance of precipitation is 90%. Little or no snow accumulation expected.

Saturday Night

Rain before 1am, then rain, possibly mixed with snow. Low around 35. Chance of precipitation is 90%. Little or no snow accumulation expected.

Sunday

Rain, possibly mixed with snow, becoming all rain after 10am. High near 39. Chance of precipitation is 100%.

Sunday Night

Rain before 1am, then rain likely, possibly mixed with snow. Low around 36. Chance of precipitation is 90%.

Monday

Rain, possibly mixed with snow, becoming all rain after 1pm. Mostly cloudy, with a high near 42.

Monday Night

Rain, possibly mixed with snow. Cloudy, with a low around 37.