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.

41°F

5°C

Humidity	29%
Wind Speed	SSE 1 MPH
Barometer	NA
Dewpoint	11°F (-12°C)
Visibility	1.24 mi
Last update	31 Mar 11:01 AM PDT

More Information:

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

Extended Forecast for

9 Miles NNE 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

Today
High: 43 °F
Partly Sunny
Tonight
Low: 31 °F
Slight Chance
Snow then
Snow Likely
Wednesday
High: 38 °F
Snow then
Rain/Snow
Wednesday Night
Low: 28 °F
Rain/Snow
then Snow
Thursday
High: 35 °F
Snow
Thursday Night
Low: 29 °F
Chance Snow
then Mostly
Cloudy
Friday
High: 43 °F
Slight Chance
Snow then
Slight Chance
Rain/Snow
Friday Night
Low: 30 °F
Partly Cloudy
Saturday
High: 51 °F
Sunny

Detailed Forecast

Today

Partly sunny, with a high near 43. South southwest wind 6 to 10 mph.

Tonight

Snow likely, mainly after 2am. Increasing clouds, with a low around 31. South wind 5 to 8 mph becoming east southeast after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Wednesday

Snow before 2pm, then snow, possibly mixed with rain. High near 38. Southeast wind 7 to 11 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Snow, possibly mixed with rain, becoming all snow after 8pm. Low around 28. West wind around 8 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow. High near 35. West wind 8 to 13 mph, with gusts as high as 23 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 29. New snow accumulation of less than a half inch possible.

Friday

A slight chance of snow before 2pm, then a slight chance of rain and snow. Partly sunny, with a high near 43. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 30.

Saturday

Sunny, with a high near 51.

Saturday Night

Partly cloudy, with a low around 35.

Sunday

Partly sunny, with a high near 55.