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

ALPENTAL EXIT (TALPE)

Lat: 47.427°NLon: 121.418°WElev: 2972.0ft.

unknown precip

28°F

-2°C

Humidity	97%
Wind Speed	N 1 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	0.41 mi
Last update	09 Mar 06:11 PM PDT

More Information:

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

Extended Forecast for

Snoqualmie Pass WA

Winter Storm Watch March 11, 11:00pm until March 13, 11:00am

Winter Weather Advisory March 9, 06:27pm until March 10, 05:00pm

Blizzard Warning March 10, 05:00pm until March 11, 11:00pm

Click here for hazard details and duration

Winter Storm Watch

Winter Weather Advisory

Blizzard Warning

Winter Weather Advisory March 9, 06:27pm until March 10, 05:00pm
NOW until 5:00pm Tue
Winter Weather Advisory
Tonight
Low: 26 °F
Snow
Tuesday
High: 31 °F
Chance Snow
then Heavy
Snow
Tuesday Night
Low: 28 °F
Heavy Snow
Wednesday
High: 38 °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

Tonight

Snow. Steady temperature around 26. Wind chill values between 18 and 23. West wind 5 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

Tuesday

Snow, mainly after 1pm. The snow could be heavy at times. High near 31. Wind chill values between 18 and 24. West southwest wind around 6 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 28. West southwest wind around 6 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 38. Wind chill values between 24 and 29. Southwest wind 5 to 9 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Wednesday Night

Snow before 8pm, then rain, possibly mixed with snow. Low around 31. Southwest wind 14 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Thursday

Snow. The snow could be heavy at times. High near 34. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 31. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Friday

Snow. The snow could be heavy at times. Cloudy, with a high near 36.

Friday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 27.

Saturday

Snow likely. Mostly cloudy, with a high near 32.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 26.