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
Florida Wildfire and Storm Threat

Florida Wildfire and Storm Threat

FLORIDA - On Sunday, May 11, 2026, a wildfire

12 May 2026 1:05 PM
Midweek Front Brings Severe Weather to the Plains and Northeast

Midweek Front Brings Severe Weather to the Plains and Northeast

A wave of energy pushing in from Canada will

12 May 2026 12:15 PM
Warm Week Continues For Millions

Warm Week Continues For Millions

WEST - An upper-level ridge has led to very w

12 May 2026 12:10 PM
The Countdown to Hurricane Season

The Countdown to Hurricane Season

Ready for hurricane season? As a reminder, wa

12 May 2026 7:30 AM
More Storms Move Through the Southeast

More Storms Move Through the Southeast

GULF COAST - Soaking rains influenced much of

12 May 2026 1:30 AM
Storms Zero In on the Lone Star State Today

Storms Zero In on the Lone Star State Today

Severe OutlooksTexas has been active today, w

11 May 2026 1:55 AM
Tornadoes Cause Damage in Mississippi, Strong Storms Linger in the South

Tornadoes Cause Damage in Mississippi, Strong Storms Linger in the South

WednesdayA cyclic supercell produced a damagi

9 May 2026 2:15 AM