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.

32°F

0°C

Humidity	100%
Wind Speed	SE 5 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Wind Chill	27°F (-3°C)
Last update	11 Mar 05:52 AM PDT

More Information:

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

Extended Forecast for

4 Miles SSE Mount St Helens WA

Winter Storm Warning March 11, 06:50am until March 13, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 11, 06:50am until March 13, 05:00am
NOW until 5:00am Fri
Winter Storm Warning
Today
High: 41 °F
Rain/Snow
Tonight
Low: 34 °F
Breezy. Heavy
Rain then
Rain/Snow
Thursday
High: 36 °F
Rain/Snow
then Heavy
Snow
Thursday Night
Low: 34 °F
Rain/Snow
Friday
High: 38 °F
Rain/Snow
Friday Night
Low: 28 °F
Rain/Snow
Saturday
High: 36 °F
Snow
Saturday Night
Low: 28 °F
Chance Snow

Detailed Forecast

Today

Rain, possibly mixed with snow, becoming all rain after 3pm. The rain and snow could be heavy at times. Snow level 2900 feet rising to 5200 feet in the afternoon. High near 41. Southwest wind 6 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Snow, possibly mixed with rain. The rain could be heavy at times. Snow level 5500 feet lowering to 3100 feet after midnight . Low around 34. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Thursday

Snow, possibly mixed with rain, becoming all snow after 8am. The snow could be heavy at times. High near 36. West southwest wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Thursday Night

Snow before 8pm, then rain and snow. Snow level rising to 4000 feet after midnight. Low around 34. West southwest wind around 6 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Friday

Rain, possibly mixed with snow. The rain could be heavy at times. Snow level 4500 feet. High near 38. Southwest wind around 6 mph. 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. Snow level 4700 feet lowering to 2700 feet after midnight . Low around 28. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Saturday

Snow. High near 36. 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 28.

Sunday

Snow likely before 11am, then rain and snow likely. Snow level rising to 4500 feet in the afternoon. Mostly cloudy, with a high near 40.

Sunday Night

Rain and snow likely, becoming all rain after 8pm. Mostly cloudy, with a low around 38.

Monday

Rain likely. Mostly cloudy, with a high near 49.

Monday Night

A chance of rain. Mostly cloudy, with a low around 40.