Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. 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	SE 3 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	1.24 mi
Last update	15 Mar 09:11 PM PDT

More Information:

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

Extended Forecast for

4 Miles WSW Snoqualmie Pass WA

Winter Weather Advisory March 15, 09:29pm until March 16, 02:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory March 15, 09:29pm until March 16, 02:00am
NOW until 2:00am Mon
Winter Weather Advisory
Tonight
Low: 35 °F⇑
Rain/Snow
then Rain
Monday
High: 48 °F
Rain then
Rain Likely
Monday Night
Low: 41 °F
Rain
Tuesday
High: 49 °F
Rain
Tuesday Night
Low: 43 °F
Rain
Wednesday
High: 49 °F
Rain
Wednesday Night
Low: 44 °F
Rain
Thursday
High: 50 °F
Rain

Detailed Forecast

Tonight

Rain, possibly mixed with snow, becoming all rain after 11pm. Temperature falling to near 35 by 11pm, then rising to around 40 during the remainder of the night. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

Monday

Rain, mainly before 1pm. High near 48. West wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Monday Night

Rain, mainly after 11pm. Low around 41. Light west southwest wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday

Rain. High near 49. Light west southwest wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night

Rain. Low around 43. Light south southwest wind. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Wednesday

Rain. High near 49. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday Night

Rain. Low around 44. Chance of precipitation is 90%.

Thursday

Rain. Cloudy, with a high near 50.

Thursday Night

Rain. Cloudy, with a low around 43.

Friday

Rain likely. Mostly cloudy, with a high near 49.

Friday Night

Rain and snow likely. Mostly cloudy, with a low around 36.