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

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

27°F

-3°C

Humidity	93%
Wind Speed	NA NA MPH
Barometer	29.97 in (1014.9 mb)
Dewpoint	25°F (-4°C)
Visibility	NA
Last update	10 Mar 12:00 AM PDT

More Information:

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

Extended Forecast for

14 Miles N Roslyn WA

Winter Weather Advisory March 10, 12:50am until March 10, 08:00am

Winter Storm Warning March 10, 05:00pm until March 13, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Storm Warning

Winter Weather Advisory March 10, 12:50am until March 10, 08:00am
NOW until 8:00am Tue
Winter Weather Advisory
Overnight
Low: 23 °F
Chance Snow
Tuesday
High: 31 °F
Chance Snow
then Snow
Tuesday Night
Low: 26 °F
Snow
Wednesday
High: 37 °F
Heavy Snow
Wednesday Night
Low: 31 °F
Rain/Snow
Thursday
High: 34 °F
Heavy Snow
Thursday Night
Low: 31 °F
Heavy Snow
Friday
High: 36 °F
Heavy Snow

Detailed Forecast

Overnight

A 50 percent chance of snow. Mostly cloudy, with a steady temperature around 23. West wind around 5 mph. Total nighttime snow accumulation of 1 to 3 inches possible.

Tuesday

Snow, mainly after 2pm. High near 31. Southwest wind 3 to 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

Snow. Low around 26. Southwest wind around 5 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 37. Southwest wind 3 to 6 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Wednesday Night

Snow before 8pm, then rain and snow. The snow could be heavy at times. Low around 31. Southwest wind 6 to 10 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow. The snow could be heavy at times. High near 34. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 31. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Friday

Snow. The snow could be heavy at times. High near 36. Chance of precipitation is 90%.

Friday Night

Snow. Low around 26. Chance of precipitation is 90%.

Saturday

Snow likely, mainly before 11am. Partly sunny, with a high near 34.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 24.