Massive Storm System Sweeps West

Media Summary: 38 million people east of Seattle are at risk for heavy snowfall of up to five feet. NBC's Dana Griffin reports for Sunday TODAY on ... Americans from California to Seattle are bracing for a Parts of the South spent much of Tuesday under a tornado watch as a powerful

Massive Storm System Sweeps West - Detailed Analysis & Overview

38 million people east of Seattle are at risk for heavy snowfall of up to five feet. NBC's Dana Griffin reports for Sunday TODAY on ... Americans from California to Seattle are bracing for a Parts of the South spent much of Tuesday under a tornado watch as a powerful In this educational video, I talk about a powerful Millions of Americans are in the path of a severe weather Chief meteorologist Ginger Zee tracks the major

Parts of the Sierra Nevada mountains in California received more than four feet of snow, while rain and strong wind pummeled ...

Photo Gallery

Massive Storm System Sweeps West With Heavy Snow, High Winds

Ferocious Storm Sweeping West Coast

Storm system sweeps across the U.S.

Massive storm sweeps across the U.S. and wreaks havoc

Severe storms sweep U.S. with snow and tornadoes

Big Multi-Threat Storm to Sweep Across U.S.

Deadly tornadoes sweep across the South, creating trail of destruction

Severe weather system sweeps through the U.S.

Strong storms expected to sweep across West Michigan

Major storm system hits West l GMA

Massive Storm Brings Blizzard-Like Conditions To West Coast

Severe storms sweep across South, Midwest

View Detailed Profile

Massive Storm System Sweeps West With Heavy Snow, High Winds

Massive Storm System Sweeps West With Heavy Snow, High Winds

38 million people east of Seattle are at risk for heavy snowfall of up to five feet. NBC's Dana Griffin reports for Sunday TODAY on ...

Ferocious Storm Sweeping West Coast

Ferocious Storm Sweeping West Coast

Americans from California to Seattle are bracing for a

Storm system sweeps across the U.S.

Storm system sweeps across the U.S.

A severe

Massive storm sweeps across the U.S. and wreaks havoc

Massive storm sweeps across the U.S. and wreaks havoc

A

Severe storms sweep U.S. with snow and tornadoes

Severe storms sweep U.S. with snow and tornadoes

Parts of the South spent much of Tuesday under a tornado watch as a powerful

Big Multi-Threat Storm to Sweep Across U.S.

Big Multi-Threat Storm to Sweep Across U.S.

In this educational video, I talk about a powerful

Deadly tornadoes sweep across the South, creating trail of destruction

Deadly tornadoes sweep across the South, creating trail of destruction

A brutal

Severe weather system sweeps through the U.S.

Severe weather system sweeps through the U.S.

Millions of Americans are in the path of a severe weather

Strong storms expected to sweep across West Michigan

Strong storms expected to sweep across West Michigan

Strong to severe

Major storm system hits West l GMA

Major storm system hits West l GMA

Chief meteorologist Ginger Zee tracks the major

Massive Storm Brings Blizzard-Like Conditions To West Coast

Massive Storm Brings Blizzard-Like Conditions To West Coast

Parts of the Sierra Nevada mountains in California received more than four feet of snow, while rain and strong wind pummeled ...

Severe storms sweep across South, Midwest

Severe storms sweep across South, Midwest

As of Sunday afternoon, the

Massive storm system brings blizzard conditions in northern U.S., deadly tornadoes in the South

Massive storm system brings blizzard conditions in northern U.S., deadly tornadoes in the South

As the