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

CANYON CREEK (CYFW1)

Lat: 45.92944°NLon: 122.20278°WElev: 2592.0ft.

39°F

4°C

Humidity	100%
Wind Speed	SSE 1 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	03 Dec 01:52 PM PST

More Information:

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

Extended Forecast for

Mount St Helens WA

This Afternoon
High: 30 °F
Partly Sunny
Tonight
Low: 28 °F⇑
Mostly Cloudy
then
Rain/Snow
Likely
Thursday
High: 32 °F
Rain/Snow
Thursday Night
Low: 31 °F
Rain/Snow
Friday
High: 34 °F
Rain/Snow and
Breezy
Friday Night
Low: 30 °F
Snow and
Breezy
Saturday
High: 33 °F
Heavy Snow
and Breezy
Saturday Night
Low: 31 °F
Snow
Sunday
High: 36 °F
Heavy Snow

Detailed Forecast

This Afternoon

Partly sunny, with a high near 30. Calm wind.

Tonight

Snow likely, possibly mixed with rain, mainly after 4am. Mostly cloudy, with a temperature rising to around 31 by 5am. Calm wind becoming north northwest around 5 mph after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday

Rain, possibly mixed with snow, becoming all rain after 4pm. Snow level 7100 feet rising to 8200 feet in the afternoon. High near 32. West wind 3 to 6 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

Rain before 7pm, then rain and snow. Snow level 7700 feet. Low around 31. West wind 6 to 9 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Friday

Rain, possibly mixed with snow. Snow level 7100 feet. High near 34. Breezy, with a west southwest wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Friday Night

Snow. Low around 30. Breezy. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Saturday

Snow. The snow could be heavy at times. High near 33. Breezy. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Saturday Night

Snow. Cloudy, with a low around 31.

Sunday

Snow. The snow could be heavy at times. Cloudy, with a high near 36.

Sunday Night

Snow. Mostly cloudy, with a low around 34.

Monday

Snow, possibly mixed with rain. The rain could be heavy at times. Cloudy, with a high near 37.