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

Current conditions at

Stevens Pass - Tye Mill (STS54)

Lat: 47.73163°NLon: 121.0853°WElev: 5180.0ft.

17°F

-8°C

Humidity	NA
Wind Speed	W 5 MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Wind Chill	9°F (-13°C)
Last update	NA

More Information:

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

Extended Forecast for

10 Miles SW Trinity WA

Winter Storm Watch March 12, 05:00am until March 13, 11:00am

Blizzard Warning March 10, 05:00pm until March 12, 05:00am

Winter Storm Warning March 10, 04:01am until March 10, 05:00am

Click here for hazard details and duration

Winter Storm Watch

Blizzard Warning

Winter Storm Warning

Winter Storm Warning March 10, 04:01am until March 10, 05:00am
NOW until 5:00am Tue
Winter Storm Warning
Overnight
Low: 13 °F
Heavy Snow
Tuesday
High: 22 °F
Chance Snow
then Heavy
Snow
Tuesday Night
Low: 21 °F
Heavy Snow
Wednesday
High: 32 °F
Heavy Snow
Wednesday Night
Low: 24 °F
Heavy Snow
and Blowing
Snow
Thursday
High: 26 °F
Heavy Snow
and Blowing
Snow
Thursday Night
Low: 23 °F
Heavy Snow
and Blowing
Snow
Friday
High: 29 °F
Heavy Snow

Detailed Forecast

Overnight

Snow likely, mainly before 5am. The snow could be heavy at times. Mostly cloudy, with a low around 13. Wind chill values as low as zero. West wind around 11 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 4 to 8 inches possible.

Tuesday

A chance of snow before 8am, then snow after 11am. The snow could be heavy at times. High near 22. Wind chill values as low as zero. Southwest wind around 11 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 21. West wind 11 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 32. Southwest wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Widespread blowing snow. Low around 24. Windy, with a southwest wind 13 to 18 mph increasing to 20 to 25 mph in the evening. Winds could gust as high as 65 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Thursday

Snow. The snow could be heavy at times. Widespread blowing snow. High near 26. Windy. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Widespread blowing snow before 8pm. Low around 23. Breezy. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Friday

Snow. The snow could be heavy at times. High near 29. Chance of precipitation is 100%.

Friday Night

Snow. The snow could be heavy at times. Low around 18. Chance of precipitation is 90%.

Saturday

Snow likely. Patchy blowing snow after 11am. Mostly cloudy, with a high near 25. Breezy. Chance of precipitation is 70%.

Saturday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 16. Breezy.

Sunday

Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 70%.

Sunday Night

Snow. Low around 28. Chance of precipitation is 80%.