Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. 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.

43°F

6°C

Humidity	100%
Wind Speed	SSE 4 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Wind Chill	41°F (5°C)
Last update	12 Apr 02:52 PM 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 Watch April 14, 05:00pm until April 16, 05:00am

Click here for hazard details and duration

Winter Storm Watch

This Afternoon
High: 52 °F
Showers
Tonight
Low: 39 °F
Showers
Monday
High: 41 °F
Showers
Monday Night
Low: 35 °F
Rain/Snow
Likely
Tuesday
High: 38 °F
Rain/Snow
Tuesday Night
Low: 32 °F
Rain/Snow and
Breezy
Wednesday
High: 37 °F
Snow
Wednesday Night
Low: 29 °F
Snow
Thursday
High: 39 °F
Snow Likely
then
Rain/Snow
Likely

Detailed Forecast

This Afternoon

Showers. High near 52. West wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Showers, mainly before 9pm. Snow level 5900 feet lowering to 4500 feet after midnight . Low around 39. West wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Showers. Snow level 3900 feet. High near 41. West wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Rain showers likely before 11pm, then snow showers likely, possibly mixed with rain. Snow level 4000 feet lowering to 2800 feet after midnight . Mostly cloudy, with a low around 35. West wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Tuesday

Rain, possibly mixed with snow, becoming all rain after 2pm. Snow level 2800 feet rising to 3500 feet in the afternoon. High near 38. South southwest wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Tuesday Night

Rain before 11pm, then rain, possibly mixed with snow between 11pm and 2am, then snow after 2am. Snow level 3600 feet lowering to 2700 feet after midnight . Low around 32. Breezy. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Wednesday

Snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 37. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Snow, mainly before 11pm. Mostly cloudy, with a low around 29.

Thursday

Snow likely before 2pm, then rain and snow likely. Mostly cloudy, with a high near 39.

Thursday Night

A chance of rain and snow before 11pm. Mostly cloudy, with a low around 31.

Friday

A slight chance of rain and snow. Partly sunny, with a high near 44.

Friday Night

Partly cloudy, with a low around 32.

Saturday

Mostly sunny, with a high near 51.