Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Hazardous Weather Conditions

Winter Storm Warning until March 13, 05:00 AM PDT

Current conditions at

CANYON CREEK (CYFW1)

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

33°F

1°C

Humidity	100%
Wind Speed	SSE 5 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Wind Chill	28°F (-2°C)
Last update	11 Mar 06:52 AM PDT

More Information:

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

Extended Forecast for

3 Miles NW Mount St Helens WA

Winter Storm Warning March 11, 07:17am until March 13, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 11, 07:17am until March 13, 05:00am
NOW until 5:00am Fri
Winter Storm Warning
Today
High: 37 °F
Heavy Snow
and Breezy
then
Rain/Snow and
Windy
Tonight
Low: 29 °F
Rain/Snow and
Very Windy
Thursday
High: 31 °F
Heavy Snow
and Breezy
Thursday Night
Low: 30 °F
Heavy Snow
Friday
High: 35 °F
Rain/Snow
Friday Night
Low: 23 °F
Rain/Snow
then Heavy
Snow
Saturday
High: 32 °F
Snow and
Breezy
Saturday Night
Low: 24 °F
Chance Snow

Detailed Forecast

Today

Snow before 2pm, then rain and snow. The rain and snow could be heavy at times. High near 37. Windy, with a south southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 12 to 18 inches possible.

Tonight

Rain and snow, becoming all snow after 2am. The rain and snow could be heavy at times. Snow level 5500 feet lowering to 4300 feet after midnight . Low around 29. Very windy, with a west wind 24 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow. The snow could be heavy at times. High near 31. Breezy, with a west southwest wind 16 to 21 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 30. West southwest wind 7 to 9 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

Friday

Snow before 8am, then rain and snow. The snow could be heavy at times. Snow level 4400 feet. High near 35. West southwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

Friday Night

Rain and snow, becoming all snow after 8pm. The snow could be heavy at times. Low around 23. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Saturday

Snow. High near 32. Breezy. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 24.

Sunday

Snow likely before 2pm, then rain and snow likely. Mostly cloudy, with a high near 37.

Sunday Night

Rain and snow likely, becoming all rain after 2am. Snow level 5600 feet rising to 7600 feet after midnight. Mostly cloudy, with a low around 34.

Monday

Rain likely. Mostly cloudy, with a high near 45.

Monday Night

A chance of rain. Mostly cloudy, with a low around 37.