Alta 48-Hour Snow Forecast
Updated 12 April 2026 17:47 NZST
Powder Alarm
Powder Alarm issued 12 April 2026 21:54 NZST
Powder Possible :- 21cm of Fresh Snow is forecast for Alta over the next 4 days.
2-Day Forecast for Alta
48-hours from 12 April.
See below for forecast detail
Alta Snow Forecast updated at 17:47 NZST, next update expected imminently.
Forecast for today in Alta
Max 7℃
Min 0℃
Valley temperatures from an overnight low of 0℃ to daytime highs around 7℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
12
1cm to 3cm New Snow
Clear sky early, then cloudy later.
Snow falling to resort level (2,600m).
Forecast times for Alta are in Denver (US/Mountain) time zone.
Powder Alert!
Powder Alarm issued 12 April 2026 21:54 NZST
Powder Possible :- 21cm of Fresh Snow is forecast for Alta over the next 4 days.
Forecast for tomorrow in Alta
Max 2℃
Min -7℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -7℃ and rising to 2℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
13
5cm to 7cm New Snow
Cloudy first, snow showers then clear sky, cloudy later.
Snow falling to resort level (2,600m).
Forecast times for Alta are in Denver (US/Mountain) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sun | 00:00 | | Clear sky. | 2℃ | SW Breeze | 0% | |
| Sun | 01:00 | | Clear sky. | 2℃ | SW Breeze | 0% | |
| Sun | 02:00 | | Clear sky. | 2℃ | SW Breeze | 0% | |
| Sun | 03:00 |  | Clear spells. | 1℃ | SW Breeze | 0% | |
| Sun | 04:00 |  | Cloudy. | 1℃ | SW Breeze | 0% | |
| Sun | 05:00 | | Clear sky at altitude. Cloud below. | 1℃ | SW Breeze | 0% | |
| Sun | 06:00 | | Clear sky at altitude. Cloud below. | 1℃ | SW Strong | 0% | |
| Sun | 07:00 | | Clear sky. | 1℃ | SW Strong | 0% | |
| Sun | 08:00 | | Clear sky. | 1℃ | SW Strong | 0% | |
| Sun | 09:00 | | Clear sky. | 2℃ | SW Strong | 0% | |
| Sun | 10:00 | | Clear sky. | 3℃ | SW Strong | 0% | |
| Sun | 11:00 | | Clear sky. | 5℃ | SW Strong | 0% | |
| Sun | 12:00 | | Clear sky. | 6℃ | SW Strong | 0% | |
| Sun | 13:00 | | Cloudy. | 7℃ | SW Strong | 5% | |
| Sun | 14:00 | | Cloudy. | 7℃ | SW Strong | 10% | |
| Sun | 15:00 | | Cloudy. | 7℃ | SW Strong | 10% | |
| Sun | 16:00 | | Cloudy. | 5℃ | SW Strong | 10% | |
| Sun | 17:00 | | Cloudy. | 7℃ | SW Strong | 10% | |
| Sun | 18:00 | | Cloudy. | 5℃ | SW Strong | 25% | |
| Sun | 19:00 | | Fog at altitude. Cloud below. | 1℃ | SW Breeze | 30% | |
| Sun | 20:00 | | Cloudy. | 1℃ | SW Breeze | 25% | |
| Sun | 21:00 | | Cloudy. | 2℃ | SW Strong | 30% | |
| Sun | 22:00 | | Cloudy at altitude. Mixed below. | 1℃ | SW Strong | 40% | |
| Sun | 23:00 |  | 1cm to 3cm New Snow | Heavy snow. | 0℃ | SW Strong | 55% |
| Mon | 00:00 | | Heavy snow showers. | -2℃ | SW Breeze | 50% | |
| Mon | 01:00 | | 2cm to 3cm New Snow | Heavy snow. | -2℃ | SW Breeze | 55% |
| Mon | 02:00 | | 1cm to 2cm New Snow | Heavy snow. | -2℃ | SW Breeze | 60% |
| Mon | 03:00 | | Clear spells. | -3℃ | SW Breeze | 55% | |
| Mon | 04:00 | | Clear sky. | -2℃ | SW Breeze | 25% | |
| Mon | 05:00 | | Clear spells. | -3℃ | SW Breeze | 15% | |
| Mon | 06:00 | | Fog at altitude. Clear below. | -5℃ | SW Breeze | 10% | |
| Mon | 07:00 | | Cloudy. | -7℃ | SW Light | 10% | |
| Mon | 08:00 | | Fair at altitude. Mixed below. | -6℃ | SW Light | 10% | |
| Mon | 09:00 | | Clear sky. | -2℃ | SW Breeze | 10% | |
| Mon | 10:00 | | Fair. | -1℃ | SW Light | 10% | |
| Mon | 11:00 | | Fair at altitude. Cloud below. | 0℃ | SW Light | 70% | |
| Mon | 12:00 | | Cloudy. | -1℃ | SW Light | 70% | |
| Mon | 13:00 | | Cloudy. | -1℃ | SW Light | 75% | |
| Mon | 14:00 | | Cloudy. | 0℃ | SW Light | 75% | |
| Mon | 15:00 | | Cloudy at altitude. Hvy shwrs below. | -1℃ | SW Light | 75% | |
| Mon | 16:00 | | up to 1cm New Snow | Light snow showers at altitude. Shwrs below. | -1℃ | SW Light | 75% |
| Mon | 17:00 |  | Light snow showers. | 1℃ | SW Light | 75% | |
| Mon | 18:00 | | Clear spells at altitude. Cloud below. | 1℃ | SW Light | 75% | |
| Mon | 19:00 | | Clear sky. | 2℃ | SW Light | 50% | |
| Mon | 20:00 | | Clear sky. | -1℃ | SW Light | 50% | |
| Mon | 21:00 | | Clear sky. | -2℃ | SW Light | 50% | |
| Mon | 22:00 | | Clear sky. | -2℃ | SW Light | 50% | |
| Mon | 23:00 | | Clear sky. | -2℃ | SW Light | 50% | |
Snow Forecast near Alta
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|---|---|---|
| Solitude | 8cm | 29cm | |||||||
| Brighton (Utah) | 7cm | 27cm | |||||||
| Deer Valley Resort | 6cm | 26cm | |||||||
| Park City | 5cm | 25cm | |||||||
| Sundance | 6cm | 17cm |
Alta Snow
For current snow depths and skiing conditions, see our Current Snow Report for Alta.
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.
Snow Reliability
Alta is known for its impressive snow reliability, with typical snow depths ranging from 100 to 300 inches. For the latest snow conditions, visit J2Ski for up-to-date information.