Alta Weather
Weather Forecast for Alta (2,600m to 3,374m)
Weather Outlook from 12 April.
Alta Forecast
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
Alta Weather Forecast updated at 00:47 CDT, next update expected imminently.
Long-range Snow Outlook for Alta
Snowfall
Snow Line
Max 8℃
Min -14℃
24cm New Snow
Snow falling to resort level (2,600m).
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Powder Alert!
Powder Alarm issued 12 April 2026 04:54 CDT
Powder Possible :- 21cm of Fresh Snow is forecast for Alta over the next 4 days.
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Alta Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Sun 12 |  | 1cm to 3cm New Snow | Max 7℃ Min 0℃ |
| Mon 13 |  | 5cm to 7cm New Snow | Max 2℃ Min -7℃ |
| Tue 14 |  | Cloudy. | Max 2℃ Min -4℃ |
| Wed 15 |  | Fair. | Max 8℃ Min -1℃ |
| Thu 16 |  | 13cm New Snow | Max 4℃ Min -11℃ |
| Fri 17 |  | 1cm New Snow | Max -5℃ Min -14℃ |
| Sat 18 | | Clear sky. | Max 1℃ Min -13℃ |
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This Snow Forecast for Alta, United States gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Alta, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.
Alta Weather Forecast updated at 00:47 CDT, next update expected imminently.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Alta.United States Hotels Map
For more information about this American Ski Resort, See Also Skiing and Snowboarding in Alta .
Off-Piste Safety in Alta
Before skiing or snowboarding off-piste in Alta, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.