Snow Report
7 Day Snow Totals
24 Hour Snow Totals
Snow Report for 2025-12-13 09:00:00
0'' in last 24 hrs
0'' in last 12 hrs
26'' total depth
50.5'' total snow
27.0 F
NW @ 9.9 mph
Snow Report for Unknown
0'' in last 24 hrs
0'' in last 12 hrs
20'' total depth
Snow Report for 12/13/25 04:07
0'' in last 24 hrs
0'' in last 12 hrs
17'' total depth
48'' total snow
37 F
N @ 0 mph
Snow Report for Unknown
0'' in last 24 hrs
0'' in last 12 hrs
18'' total depth
27'' total snow
Snow Report for 12/13/25 04:07
0'' in last 24 hrs
0'' in last 12 hrs
18'' total depth
18'' total snow
37 F
ENE @ 1 mph
Avalanche Report
Avalanche Advisory For Saturday, December 13, 2025 - 6:54am
Salt Lake Area Mountains
Bottom Line
A MODERATE avalanche danger exists on steep west through north through east facing slopes above about 9,000 feet, where it’s possible to trigger a 1–2 foot thick slab failing on old October–November faceted snow (persistent weak layer). As the day warms, the danger for wet avalanches will quickly rise to MODERATE on many slopes. Wet loose avalanches and the possibility of wet slabs will remain a possibility through the weekend.
A MODERATE avalanche danger exists on steep west through north through east facing slopes above about 9,000 feet, where it’s possible to trigger a 1–2 foot thick slab failing on old October–November faceted snow (persistent weak layer). As the day warms, the danger for wet avalanches will quickly rise to MODERATE on many slopes. Wet loose avalanches and the possibility of wet slabs will remain a possibility through the weekend.
| Low | Moderate | Considerable | High | Extreme |
|---|
Weather Stations
Alta Base
Elev 8,560 ft
Sat Dec 13 @ 9:00 AM
Temp: Red Line
Wind: Light Gray Area
Wind Gust: Light Blue Area
Wind Dir: Orange Circles
Temp:
26.7º F
Wind Dir:
N
Wind Spd:
0 mph
Timeframe:
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Weather observations are graciously provided and aggregated by Synoptic Data
Weather Forecasts
Alta Ski Resort
Elev 9,433 ft
Sat Dec 13 @ 9:03 AM
Temp: Red Line
Wind: Light Gray Area
Wind Gust: Light Blue Area
Wind Dir: Orange Circles
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| Hi °F | Hi 40 °F | Hi 38 °F | Hi 38 °F | Hi 35 °F | Hi 33 °F | Hi 35 °F |
| Lo 26 °F | Lo 26 °F | Lo 27 °F | Lo 31 °F | Lo 22 °F | Lo 29 °F | Lo 29 °F |
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