Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

40°F

4°C

Humidity	48%
Wind Speed	ESE 3 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Last update	30 Mar 07:52 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

Tonight
Low: 31 °F
Partly Cloudy
Tuesday
High: 41 °F
Slight Chance
Snow then
Chance
Rain/Snow
Tuesday Night
Low: 34 °F
Rain/Snow
Wednesday
High: 36 °F
Rain/Snow
Wednesday Night
Low: 31 °F
Rain/Snow
then Snow
Thursday
High: 37 °F
Snow
Thursday Night
Low: 29 °F
Chance
Rain/Snow
then Partly
Cloudy
Friday
High: 46 °F
Slight Chance
Rain/Snow
then Slight
Chance Rain
Friday Night
Low: 34 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 31. Northeast wind 8 to 10 mph.

Tuesday

A chance of snow before 2pm, then a slight chance of rain and snow. Mostly cloudy, with a high near 41. Northeast wind 8 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

Tuesday Night

A chance of rain before 11pm, then snow, possibly mixed with rain between 11pm and 2am, then snow after 2am. Snow level 4000 feet lowering to 3200 feet after midnight . Low around 34. South wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Wednesday

Snow before 11am, then rain, possibly mixed with snow between 11am and 2pm, then rain after 2pm. Snow level rising to 3900 feet in the afternoon. High near 36. South southeast wind 8 to 11 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Rain and snow, becoming all snow after 8pm. Low around 31. Southwest wind 7 to 11 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Thursday

Snow. High near 37. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Thursday Night

A chance of rain and snow before 11pm. Mostly cloudy, with a low around 29. Chance of precipitation is 40%. Little or no snow accumulation expected.

Friday

A slight chance of snow before 11am, then a slight chance of rain. Snow level rising to 4000 feet in the afternoon. Mostly sunny, with a high near 46.

Friday Night

Mostly clear, with a low around 34.

Saturday

Sunny, with a high near 54.

Saturday Night

Mostly clear, with a low around 37.

Sunday

Mostly sunny, with a high near 56.

Sunday Night

Partly cloudy, with a low around 38.

Monday

A chance of rain. Mostly sunny, with a high near 54.