Alt St. Johann Snow Forecast - 7 day
Snow Forecast for Alt St. Johann
When will there be fresh snow?
This is the 7-Day Snow Forecast for Alt St. Johann, Switzerland for 7 days from 21 June.
Updated 21 June 2025 14:33 NZST.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Alt St. Johann. | |
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For Forecast detail, see below.
Forecast for Alt St. Johann
Alt St. Johann has no new snow forecast in the next 48 hours.
Alt St. Johann 7-Day Snow Forecast Overview
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| Sat 21 | Sun 22 | Mon 23 | Tue 24 | Wed 25 | Thu 26 | Fri 27 | |
|---|---|---|---|---|---|---|---|
| Wind | SW F3 | SW F2 | |||||
| 2,262m | 15℃
 | 18℃
 | 17℃
 | 17℃
| 23℃
| 13℃
 | 12℃
|
| SW F3 | SW F2 | ||||||
| 1,581m | 20℃
| 22℃
| 21℃
| 21℃
| 28℃
| 16℃
| 16℃
|
| SW F2 | SW F2 | SW F2 | |||||
| 900m | 26℃
| 28℃
| 25℃
| 25℃
| 31℃
| 23℃
| 21℃
|
| Snow Line | |||||||
| Max Town | 26℃ | 28℃ | 25℃ | 25℃ | 31℃ | 23℃ | 21℃ |
| Min Town | 13℃ | 15℃ | 17℃ | 17℃ | 17℃ | 14℃ | 13℃ |
This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.
Alt St. Johann Medium-Range (7-Day) Snow Forecast Detail
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
Max 26℃
Min 13℃
Valley temperatures from an overnight low of 13℃ to daytime highs around 26℃
Temperature at BaseTemp at Base
Sat
21
Snow unlikely
Clear sky, clear spells, cloudy later.
Max 28℃
Min 15℃
Valley temperatures from an overnight low of 15℃ to daytime highs around 28℃
Temperature at BaseTemp at Base
Sun
22
Snow unlikely
Clear sky.
Max 25℃
Min 17℃
Valley temperatures from an overnight low of 17℃ to daytime highs around 25℃
Temperature at BaseTemp at Base
Mon
23
Snow unlikely
Cloudy, rain showers, cloudy later.
Max 25℃
Min 17℃
Valley temperatures from an overnight low of 17℃ to daytime highs around 25℃
Temperature at BaseTemp at Base
Tue
24
Snow unlikely
Clear spells first, cloudy then fair, clear sky later.
Max 31℃
Min 17℃
Valley temperatures from an overnight low of 17℃ to daytime highs around 31℃
Temperature at BaseTemp at Base
Wed
25
Snow unlikely
Clear sky, light rain showers, cloudy later.
Max 23℃
Min 14℃
Valley temperatures from an overnight low of 14℃ to daytime highs around 23℃
Temperature at BaseTemp at Base
Thu
26
Snow unlikely
Thunderstorms first, clear spells then light rain showers, clear spells later.
Max 21℃
Min 13℃
Valley temperatures from an overnight low of 13℃ to daytime highs around 21℃
Temperature at BaseTemp at Base
Fri
27
Snow unlikely
Clear spells early, then clear sky later.
No significant snowfall is forecast for this period.
This Snow Forecast for Alt St. Johann, Switzerland 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 Alt St. Johann, 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.
Alt St. Johann Snow Forecast updated at 14:33 NZST, next update expected imminently.