Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

38°F

3°C

Humidity	65%
Wind Speed	E 1 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	01 Jan 12:52 AM PST

More Information:

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

Extended Forecast for

Mount St Helens WA

Overnight
Low: 29 °F
Chance Snow
and Windy
New Year's Day
High: 32 °F
Rain/Snow and
Breezy
Thursday Night
Low: 31 °F
Breezy. Heavy
Rain then
Rain/Snow
Friday
High: 34 °F
Rain/Snow
Friday Night
Low: 30 °F
Rain/Snow and
Blustery
Saturday
High: 33 °F
Snow Showers
and Breezy
Saturday Night
Low: 30 °F
Heavy Snow
and Windy
Sunday
High: 32 °F
Snow and
Breezy
Sunday Night
Low: 28 °F
Snow Likely

Detailed Forecast

Overnight

A 30 percent chance of snow, mainly after 5am. Mostly cloudy, with a low around 29. Windy, with a southwest wind around 22 mph, with gusts as high as 29 mph. Little or no snow accumulation expected.

New Year's Day

Rain, possibly mixed with snow, becoming all rain after 3pm. Snow level 6600 feet rising to 7600 feet in the afternoon. High near 32. Breezy, with a south wind 13 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Thursday Night

Rain before 2am, then rain, possibly mixed with snow. The rain could be heavy at times. Snow level 7800 feet lowering to 7000 feet after midnight . Low around 31. Breezy, with a west southwest wind around 17 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Friday

Rain and snow before 1pm, then snow likely between 1pm and 4pm, then snow, possibly mixed with rain after 4pm. Snow level 6300 feet. High near 34. West southwest wind 8 to 11 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Rain and snow showers, becoming all snow after 1am. Snow level 6300 feet. Low around 30. Blustery, with a northeast wind 16 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday

Snow showers. High near 33. Breezy. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

Snow showers. The snow could be heavy at times. Low around 30. Windy. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Sunday

Snow. Cloudy, with a high near 32. Breezy.

Sunday Night

Snow likely. Cloudy, with a low around 28.

Monday

Snow likely. Cloudy, with a high near 30.

Monday Night

A chance of snow showers. Mostly cloudy, with a low around 26.

Tuesday

Snow showers likely. Mostly cloudy, with a high near 28.

Tuesday Night

Snow showers likely. The snow could be heavy at times. Mostly cloudy, with a low around 26. Breezy.