Four Corners: Widespread Heavy Mountain Snow

news image
Top Stories
1 Mar 2023 9:25 PM

Multiple waves of energy are moving out of the Pacific coast and California into the Four Corners region this week. Be prepared for great skiing and boarding conditions, but difficult travel through many mountain locations. Winter weather alerts are in effect for much of the Four Corners region for the next few days (ABOVE).

A strong area of low pressure in our upper atmosphere, combined with moisture from the Pacific and orographic lift in the Rockies will produce high-elevation snowfall through tonight and Thursday, moving from west to east.

We anticipate an additional 6" to a foot of snow through the San Juan mountains of Colorado and the Gila mountains of Arizona. Extremely hazardous travel is possible through the I-15 corridor of SW Utah. For the southern Four Corners region, through Arizona and New Mexico, we anticipate extreme impacts to the highest elevations of the Gila mountains and the Grand Canyon NP area. I-40 travel will be extremely difficult at times due to the heavy snowfall on through Thursday morning.

Be sure to tune into WeatherNation for the latest details and a look at the rest of the southwest region at :50 minutes past the hour.

All Weather News
More
Texas and Oklahoma Severe Chances Friday

Texas and Oklahoma Severe Chances Friday

Another round of severe storms will be possib

22 May 2026 7:15 PM
Severe Storms, Heavy Rain Target the Southeast

Severe Storms, Heavy Rain Target the Southeast

Heavy rain has already hit numerous areas in

22 May 2026 7:15 PM
Repeated Rain Raising the Flood Threat

Repeated Rain Raising the Flood Threat

A slow-moving frontal boundary that brought n

22 May 2026 7:05 PM
NOAA Releases Summer Outlook, Above Average Temperatures Expected

NOAA Releases Summer Outlook, Above Average Temperatures Expected

The National Oceanic and Atmospheric Administ

22 May 2026 7:05 PM
NOAA Predicts Below Normal 2026 Hurricane Season

NOAA Predicts Below Normal 2026 Hurricane Season

NOAA has released their predictions for the 2

22 May 2026 12:00 PM
CALIFORNIA: Wildfires Prompt Evacuations

CALIFORNIA: Wildfires Prompt Evacuations

SIMI VALLEY, CA - On Monday, May 18th in Vent

22 May 2026 2:00 AM
Rockies Brace for Snow, Severe Storms as Cold Front Moves In

Rockies Brace for Snow, Severe Storms as Cold Front Moves In

ROCKIES - Through the rest of the week, an up

21 May 2026 5:30 PM