Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Hazardous Weather Conditions

Current conditions at

ALPENTAL EXIT (TALPE)

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

light snow

29°F

-2°C

Humidity	99%
Wind Speed	ENE 0 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	0.60 mi
Last update	11 Mar 01:11 AM PDT

More Information:

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

Extended Forecast for

5 Miles W Snoqualmie Pass WA

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

Winter Weather Advisory March 11, 01:19am 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 March 11, 01:19am until March 11, 06:00pm
NOW until 6:00pm Wed
Winter Weather Advisory
Overnight
Low: 31 °F
Rain/Snow
Wednesday
High: 42 °F
Rain/Snow
Wednesday Night
Low: 33 °F
Heavy Rain
then
Rain/Snow
Thursday
High: 34 °F
Rain/Snow
Thursday Night
Low: 32 °F
Rain/Snow
Friday
High: 35 °F
Rain/Snow
Friday Night
Low: 28 °F
Rain/Snow
Saturday
High: 33 °F
Snow

Detailed Forecast

Overnight

Rain and snow. Low around 31. West wind around 6 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 7 inches possible.

Wednesday

Rain, possibly mixed with snow. The snow could be heavy at times. High near 42. Light west southwest wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Wednesday Night

Rain before 2am, then rain and snow. The rain could be heavy at times. Low around 33. Wind chill values between 25 and 30. West southwest wind 13 to 20 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday

Rain and snow. The snow could be heavy at times. High near 34. Wind chill values between 22 and 27. West southwest wind 10 to 13 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Thursday Night

Rain and snow. The snow could be heavy at times. Low around 32. West southwest wind 5 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Friday

Rain and snow. High near 35. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Friday Night

Snow, possibly mixed with rain. Low around 28. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday

Snow. Mostly cloudy, with a high near 33.

Saturday Night

A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 25.

Sunday

Snow likely before 2pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 38.

Sunday Night

Rain, possibly mixed with snow. Mostly cloudy, with a low around 36.