Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from April 14, 05:00 PM PDT until April 16, 05:00 AM PDT

Current conditions at

CANYON CREEK (CYFW1)

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

38°F

3°C

Humidity	100%
Wind Speed	NNW 1 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	13 Apr 08:52 AM PDT

More Information:

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

Extended Forecast for

2 Miles WSW Mount St Helens WA

Winter Storm Watch April 14, 05:00pm until April 16, 05:00am

Click here for hazard details and duration

Winter Storm Watch

Today
High: 38 °F
Snow Showers
then
Rain/Snow
Tonight
Low: 32 °F
Chance
Rain/Snow
then Chance
Snow Showers
Tuesday
High: 35 °F
Heavy Snow
and Breezy
Tuesday Night
Low: 29 °F
Heavy Snow
and Breezy
Wednesday
High: 34 °F
Snow
Wednesday Night
Low: 27 °F
Snow Showers
then Chance
Snow
Thursday
High: 38 °F
Snow Likely
Thursday Night
Low: 29 °F
Chance Snow
then Mostly
Cloudy
Friday
High: 42 °F
Slight Chance
Snow

Detailed Forecast

Today

Snow showers, possibly mixed with rain, mainly before 3pm. Snow level 3900 feet. High near 38. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tonight

A chance of rain and snow showers before 11pm, then a chance of snow showers after 2am. Mostly cloudy, with a low around 32. West wind 6 to 10 mph becoming south southwest after midnight. Chance of precipitation is 50%. New snow accumulation of around an inch possible.

Tuesday

Snow. The snow could be heavy at times. High near 35. Breezy, with a south southwest wind 7 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 29. Breezy, with a south southwest wind 13 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Wednesday

Snow before 5pm, then snow showers after 5pm. Some thunder is also possible. High near 34. West wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow showers before 8pm, then snow, mainly between 8pm and 11pm. Some thunder is also possible. Low around 27. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Thursday

Snow likely, mainly after 11am. Partly sunny, with a high near 38. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

A chance of snow before 11pm. Mostly cloudy, with a low around 29.

Friday

A slight chance of snow. Partly sunny, with a high near 42.

Friday Night

Partly cloudy, with a low around 32.

Saturday

A slight chance of rain. Partly sunny, with a high near 49.

Saturday Night

A chance of rain and snow. Snow level 4600 feet. Mostly cloudy, with a low around 37.

Sunday

Rain and snow likely. Snow level 4100 feet. Mostly cloudy, with a high near 45.