Forecast for the Salt Lake Area Mountains

Drew Hardesty
Issued by Drew Hardesty on
Thursday morning, April 2, 2026

It will be a day of rapidly changing conditions and rising avalanche danger.

The danger is estimated to be CONSIDERABLE in steep wind drifted terrain. You will be able to trigger fresh drifts of wind blown snow up to two feet thick, primarily on the north to east to south facing aspects. Natural avalanches within the storm snow will also be possible during periods of heavy snowfall. Cautious route-finding and conservative decision-making will be essential today.

Because of the thin snow conditions, traumatic injury will be more likely with any avalanche involvement.

Low
Moderate
Considerable
High
Extreme
Learn how to read the forecast here
Special Announcements

Researchers Ian McCammon and Sara Boilen are developing new tools for managing human factors for backcountry skiers and boarders. This survey asks about personal experiences with human factors and will take 7 - 8 minutes to fill out. Link is HERE

Weather and Snow

Storms!

This is shaping up to be a good one-two punch for us with 6"/0.8" (snow-water-equivalent) overnight and a roughly even LCC/BCC storm total of 12-16" (upwards of 2" of SWE). Storm totals along the PC ridgeline are about 8-12". The Ogden mountains have picked up about an inch of water while the Provo mountains have been drenched with 2-2.70" of liquid precipitation.

Temperatures are in the upper 20s to mid-30s with an estimated rain-snow line of 7500'. Winds are out of the southwest, blowing 20-30mph with gusts to 40, even in the mid-elevations.

A sharp cold front arrives before lunchtime and we'll see heavy snowfall, winds veering to the northwest, a decent chance of lightning, and snow on the daffodils in the valley. Winds are expected to blow moderate to strong from the northwest with periods of heavy snowfall through mid-afternoon. Light snowfall should continue - at least in the upper Cottonwoods through the overnight hours. A fair bet would be to see an additional 10-14" of snow from now through Friday morning. Temps drop to the low teens tonight and the low 20s tomorrow before we go high and dry over the weekend.

Recent Avalanches

The Snow/Weather above was the good news. If you were out yesterday, you'll note that I glossed over the greenhousing in the early afternoon that kicked off a widespread cycle of wet loose avalanches on all aspects, leaving decent debris piles as the slow-running cement-like snow ran on the old melt-freeze crust. It was not our finest moment in the Wasatch, but with this winter, we'll take what we can get.

One of the many wet loose naturals yesterday, photo Mark White

You can view all recent observations HERE.

Avalanche Problem #1
Wind Drifted Snow
Type
Location
Likelihood
Size
Description

Soft slabs of wind drifted snow will be prevalent in steep lee terrain of the mid and upper-elevations today. These will be most pronounced on north to east to south facing terrain and up to 2' deep or so. With winds expected to be elevated today before, during, and after the cold front, wind slabs will be your primary concern today. Cracking (and possibly collapsing) are sure giveaways hinting at unstable snow.

Avalanche Problem #2
New Snow
Type
Location
Likelihood
Size
Description

The new snow will be most sensitive during periods of heavy snowfall and natural avalanches will be possible in steep terrain on all aspects of the mid and upper elevations.

Avalanche Problem #3
Wet Snow
Type
Location
Likelihood
Size
Description

Any avalanche today may pack enough punch to gouge down into older, more unconsolidated wet grains beneath the superficial crust of the new/old snow surface. While I think this may be more likely with a wet avalanche cycle over the weekend, it can't be ruled out for today.

Additional Information

A short piece from the archives - The Wisdom of Elbert Despain

General Announcements

This information does not apply to developed ski areas or highways where avalanche control is normally done. This forecast is from the U.S.D.A. Forest Service, which is solely responsible for its content. This forecast describes general avalanche conditions and local variations always occur.