Big Snows for Western Mountains; Close to 3 Feet Ahead for the Sierras

news image
Special Stories
30 Nov 2018 9:35 AM
Very heavy snow will continue to fall in the the Sierra Nevada Mountains into this weekend. Winter Storm Warnings are in effect as up to 3 feet of accumulation is likely for the highest elevations, especially near Mammoth Lake. The Cascades will likely see 10" to 20" of fresh powder. The system moving will push high humidity across the region from the Pacific Ocean. At times, snowfall rates of 2-3" per hour may occur. Another system this weekend will bring additional snowfall. Heavy snow is also possible across several other mountain ranges in the West, including the Wasatch, Rockies, Spring, and San Bernardino. Up to a foot is possible in the winter weather alert areas. Meteorologist Merry Matthews
All Weather News
More
Several Fires Break Out in SoCal Amid Santa Ana Wind Event

Several Fires Break Out in SoCal Amid Santa Ana Wind Event

Santa Ana winds helped several fires grow qui

16 Oct 2026 2:20 AM
Flooding & Severe Storms Persist in the Southern Plains

Flooding & Severe Storms Persist in the Southern Plains

Extreme rainfall has been hitting areas of Te

16 Oct 2026 2:00 AM
Severe Storms to Snow, Big Changes for the Midwest and Northeast

Severe Storms to Snow, Big Changes for the Midwest and Northeast

A pair of low pressure systems will combine t

16 Oct 2026 2:00 AM
Hot Weather Baking the Heartland This Week, Cooler Air Incoming

Hot Weather Baking the Heartland This Week, Cooler Air Incoming

More records fell on Thursday afternoon and e

16 Oct 2026 1:50 AM
Tropics: Pacific Stays Hyperactive, Atlantic Quiets Down

Tropics: Pacific Stays Hyperactive, Atlantic Quiets Down

Isaias ended the late-season streak of no hur

16 Oct 2026 12:30 AM
Cooler Air & Lingering Snow for The Rockies

Cooler Air & Lingering Snow for The Rockies

A digging trough is bringing cooler temperatu

15 Oct 2026 10:00 AM
Rachel Spreading Moisture Across the Southwest

Rachel Spreading Moisture Across the Southwest

Rachel came ashore in far northwestern Mexico

13 Oct 2026 12:10 AM