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

Blizzard Warning in effect from March 11, 06:00 PM PDT until March 12, 05:00 AM PDT
Winter Weather Advisory in effect from March 10, 05:00 AM PDT until March 11, 06:00 PM PDT
Winter Storm Watch in effect from March 12, 05:00 AM PDT until March 14, 05:00 AM PDT

Current conditions at

JOHNSON RIDGE (SKKW1)

Lat: 47.79992°NLon: 121.286°WElev: 2028.0ft.

29°F

-2°C

Humidity	100%
Wind Speed	SW 2 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	NA
Last update	10 Mar 05:29 AM PDT

More Information:

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

Extended Forecast for

5 Miles WSW Stevens Pass WA

Winter Storm Watch March 12, 05:00am until March 14, 05:00am

Winter Weather Advisory until March 11, 06:00pm

Blizzard Warning March 11, 06:00pm until March 12, 05:00am

Click here for hazard details and duration

Winter Storm Watch

Winter Weather Advisory

Blizzard Warning

Winter Weather Advisory until March 11, 06:00pm
NOW until 6:00pm Wed
Winter Weather Advisory
Overnight
Low: 24 °F
Heavy Snow
Tuesday
High: 33 °F
Heavy Snow
then Snow
Tuesday Night
Low: 30 °F
Snow
Wednesday
High: 40 °F
Heavy Snow
Wednesday Night
Low: 32 °F
Rain/Snow and
Breezy
Thursday
High: 36 °F
Heavy Snow
Thursday Night
Low: 32 °F
Heavy Snow
Friday
High: 37 °F
Heavy Snow

Detailed Forecast

Overnight

A 50 percent chance of snow showers. The snow could be heavy at times. Mostly cloudy, with a low around 24. Wind chill values between 17 and 22. West wind around 9 mph. Total nighttime snow accumulation of 3 to 7 inches possible.

Tuesday

A chance of snow showers before noon, then snow, mainly after 2pm. The snow could be heavy at times. High near 33. Wind chill values between 15 and 24. Southwest wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow. Low around 30. Wind chill values between 20 and 25. West southwest wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 40. Wind chill values between 22 and 32. West southwest wind 3 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Wednesday Night

Rain and snow. Low around 32. Breezy, with a west wind 9 to 14 mph increasing to 23 to 28 mph in the evening. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Thursday

Snow showers before 11am, then snow after 11am. The snow could be heavy at times. High near 36. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 32. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Friday

Snow. The snow could be heavy at times. Cloudy, with a high near 37.

Friday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 26.

Saturday

Snow likely before 11am, then snow showers likely after 11am. Mostly cloudy, with a high near 34.

Saturday Night

A chance of snow showers. Mostly cloudy, with a low around 23.

Sunday

Snow likely. Mostly cloudy, with a high near 40.