Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Hazardous Weather Conditions

Current conditions at

CANYON CREEK (CYFW1)

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

30°F

-1°C

Humidity	100%
Wind Speed	NW 0 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	09 Mar 06:52 PM PDT

More Information:

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

Extended Forecast for

6 Miles SSE Mount St Helens WA

Winter Weather Advisory March 9, 07:07pm 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 9, 07:07pm until March 10, 05:00pm
NOW until 5:00pm Tue
Winter Weather Advisory
Tonight
Low: 25 °F
Snow
Tuesday
High: 31 °F
Snow Likely
then Heavy
Snow
Tuesday Night
Low: 30 °F
Heavy Snow
Wednesday
High: 39 °F
Heavy Snow
then
Rain/Snow
Wednesday Night
Low: 34 °F
Rain/Snow
Thursday
High: 39 °F
Rain/Snow
Thursday Night
Low: 36 °F
Rain/Snow
then Rain
Friday
High: 40 °F
Heavy Rain

Detailed Forecast

Tonight

Snow, mainly before 2am. Some thunder is also possible. Low around 25. West southwest wind 6 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.

Tuesday

Snow. The snow could be heavy at times. High near 31. West southwest wind 6 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 30. Southwest wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Wednesday

Snow before 2pm, then rain, possibly mixed with snow. The rain and snow could be heavy at times. High near 39. South southwest wind around 8 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Wednesday Night

Rain, possibly mixed with snow before 8pm, then rain between 8pm and 5am, then rain, possibly mixed with snow after 5am. The rain could be heavy at times. Snow level 4600 feet rising to 5400 feet. Low around 34. Southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday

Rain and snow. The rain could be heavy at times. Snow level 4900 feet lowering to 3900 feet. High near 39. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

Rain and snow, becoming all rain after 8pm. Snow level 5000 feet rising to 5500 feet after midnight. Low around 36. Chance of precipitation is 100%. Little or no snow accumulation expected.

Friday

Rain. The rain could be heavy at times. Cloudy, with a high near 40.

Friday Night

Rain before 11pm, then rain and snow. Snow level 5700 feet lowering to 4600 feet after midnight . Cloudy, with a low around 32.

Saturday

Rain and snow likely before 2pm, then a chance of snow. Mostly cloudy, with a high near 37.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 31.

Sunday

Rain and snow likely. Snow level rising to 4600 feet in the afternoon. Mostly cloudy, with a high near 40.

Sunday Night

Rain likely. Mostly cloudy, with a low around 38.