A strong storm will bring high winds, feet of mountain snow, and heavy rain and flooding across northern California and the Northwest. Localized landslides may occur on recent burn scars in western Washington, and rivers may rise to minor and isolated moderate river levels. A light wintry mix or snow will continue in parts of the Mid-Atlantic and Northeast. Active Advisories: Washington, Oregon, California, Idaho, Montana, Wyoming, Utah
Washington
Winter Storm Warning
Heavy snow continuing tonight above 3000ft in the Cascades
- 5-15 inches additional snow
- 40mph wind gusts
- Until midnight PST tonight
Impacting transit along I-90 through Snoqualmie Pass
Oregon
Winter Weather Advisory
Snow expected today above 4000ft through the Cascades
- 5-10 inches of snow
- 40mph wind gusts
- From 7 AM Monday to midnight PST Monday night
California
Winter Storm Warning
Heavy snow and strong winds expected today through the northern Sierra Nevada
- 4-7 inches of snow below 5500ft
- 12-18+ inches of snow expected above 5500ft
- 50-70mph wind gusts
- Through 4 AM Tuesday.
Impacting transit along I-80, especially through Donner Pass
Idaho
Winter Storm Warning
Heavy snow expected across southern and eastern ID
- 6-12 inches of snow
- 45mph wind gusts
- From 9 AM this morning to 5 AM MST Tuesday
Impacting transit along I-15
Montana
Winter Weather Advisory
Additional snow expected today across western MT
- 4-7 inches of additional snow
- From 11 AM this morning to 7 PM MST this evening
Impacting transit along I-960 including through Lookout Pass
Wyoming
Winter Weather Advisory
Heavy snow expected today across northwest WY
- 6-12 inches of snow
- From 3 PM this afternoon to 3 PM MST Tuesday
Utah
Winter Storm Warning
Snow expected overnight tonight across northeast UT
- 5-10 inches of snow
- From 11 PM this evening to noon MST Tuesday
Expected to impact transit along I-80
