Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from February 21, 04:00 AM PST until February 21, 10:00 PM PST

Current conditions at

CANYON CREEK (CYFW1)

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

32°F

0°C

Humidity	84%
Wind Speed	ESE 5 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Wind Chill	27°F (-3°C)
Last update	20 Feb 08:52 PM PST

More Information:

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

Extended Forecast for

6 Miles NNW Mount St Helens WA

Winter Weather Advisory February 21, 04:00am until February 21, 10:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 29 °F
Slight Chance
Snow then
Snow Likely
and Breezy
Saturday
High: 37 °F
Breezy. Snow
then
Rain/Snow
Saturday Night
Low: 37 °F
Rain/Snow and
Windy
Sunday
High: 40 °F
Rain/Snow and
Breezy
Sunday Night
Low: 37 °F
Rain
Monday
High: 42 °F
Rain
Monday Night
Low: 36 °F
Rain then
Rain/Snow
Tuesday
High: 40 °F
Rain/Snow
Tuesday Night
Low: 30 °F
Rain/Snow
then Snow
Likely

Detailed Forecast

Tonight

Snow likely, mainly after 3am. Mostly cloudy, with a low around 29. Breezy, with an east southeast wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

Saturday

Snow before 1pm, then rain and snow. High near 37. Breezy, with an east southeast wind around 21 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Saturday Night

Rain and snow. Snow level 3500 feet. Steady temperature around 37. Windy, with an east southeast wind around 22 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Sunday

Rain, possibly mixed with snow, becoming all rain after 1pm. Snow level 3600 feet. High near 40. Breezy, with a south southeast wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Sunday Night

Rain. Snow level 4000 feet rising to 4600 feet after midnight. Low around 37. Southeast wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Monday

Rain. High near 42. Chance of precipitation is 100%.

Monday Night

Rain before 4am, then rain, possibly mixed with snow. Low around 36. Chance of precipitation is 100%. Little or no snow accumulation expected.

Tuesday

Snow, possibly mixed with rain. Snow level 4100 feet lowering to 3400 feet in the afternoon . Cloudy, with a high near 40.

Tuesday Night

Snow, possibly mixed with rain, becoming all snow after 7pm. Mostly cloudy, with a low around 30.

Wednesday

Snow before 4pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 39.

Wednesday Night

Snow likely, possibly mixed with rain. Mostly cloudy, with a low around 31.