Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

CANYON CREEK (CYFW1)

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

32°F

0°C

Humidity	100%
Wind Speed	WSW 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	10 Mar 09:52 AM PDT

More Information:

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

Extended Forecast for

6 Miles WSW Mount St Helens WA

Winter Weather Advisory March 10, 10:57am until March 10, 05:00pm

Winter Storm Warning March 10, 05:00pm until March 11, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Storm Warning

Winter Weather Advisory March 10, 10:57am until March 10, 05:00pm
NOW until 5:00pm Tue
Winter Weather Advisory
Today
High: 31 °F
Heavy Snow
Tonight
Low: 29 °F
Heavy Snow
Wednesday
High: 39 °F
Heavy Snow
Wednesday Night
Low: 34 °F
Rain/Snow and
Breezy
Thursday
High: 37 °F
Rain/Snow and
Breezy then
Heavy Snow
Thursday Night
Low: 35 °F
Rain/Snow
Friday
High: 39 °F
Rain/Snow
Friday Night
Low: 27 °F
Rain/Snow

Detailed Forecast

Today

Snow. The snow could be heavy at times. High near 31. South wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 5 to 9 inches possible.

Tonight

Snow. The snow could be heavy at times. Low around 29. Southwest wind 9 to 11 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Wednesday

Snow, mainly before 5pm. The snow could be heavy at times. High near 39. South wind 8 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Wednesday Night

Rain, possibly mixed with snow, mainly before 5am. The rain could be heavy at times. Snow level 5200 feet. Low around 34. Breezy, with a southwest wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday

Snow, possibly mixed with rain, becoming all snow after 8am. The snow could be heavy at times. High near 37. Breezy, with a west wind 7 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Thursday Night

Snow before 8pm, then rain and snow. Snow level rising to 4800 feet after midnight. Low around 35. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Friday

Rain, possibly mixed with snow. The rain could be heavy at times. Snow level 4800 feet. High near 39. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Friday Night

Rain and snow, becoming all snow after 2am. Cloudy, with a low around 27.

Saturday

Snow likely. Mostly cloudy, with a high near 35.

Saturday Night

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

Sunday

Rain and snow likely. Mostly cloudy, with a high near 39.

Sunday Night

Rain and snow likely. Snow level 4700 feet rising to 6600 feet after midnight. Mostly cloudy, with a low around 37.

Monday

Rain likely. Mostly cloudy, with a high near 48.