Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from April 1, 11:00 AM PDT until April 2, 11:00 PM PDT

Current conditions at

ALPENTAL EXIT (TALPE)

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

46°F

8°C

Humidity	28%
Wind Speed	SE 4 MPH
Barometer	NA
Dewpoint	15°F (-9°C)
Visibility	1.24 mi
Wind Chill	44°F (7°C)
Last update	31 Mar 05:11 PM PDT

More Information:

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

Extended Forecast for

3 Miles NW Snoqualmie Pass WA

Winter Weather Advisory April 1, 11:00am until April 2, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 28 °F
Slight Chance
Snow then
Snow
Wednesday
High: 35 °F
Snow
Wednesday Night
Low: 27 °F
Heavy Snow
Thursday
High: 32 °F
Snow
Thursday Night
Low: 28 °F
Chance Snow
then Mostly
Cloudy
Friday
High: 41 °F
Partly Sunny
Friday Night
Low: 30 °F
Partly Cloudy
Saturday
High: 49 °F
Mostly Sunny
Saturday Night
Low: 34 °F
Mostly Cloudy

Detailed Forecast

Tonight

Snow, mainly after 1am. Low around 28. Wind chill values between 21 and 26. South southeast wind 6 to 10 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.

Wednesday

Snow. High near 35. Wind chill values between 20 and 27. Southeast wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 27. Wind chill values between 20 and 25. West wind around 9 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow. High near 32. Wind chill values between 17 and 22. West wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 28. West wind 8 to 15 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.

Friday

Partly sunny, with a high near 41.

Friday Night

Partly cloudy, with a low around 30.

Saturday

Mostly sunny, with a high near 49.

Saturday Night

Mostly cloudy, with a low around 34.

Sunday

Partly sunny, with a high near 51.

Sunday Night

Mostly cloudy, with a low around 37.