Alt St. Johann Weather
Two Week Weather Forecast for Alt St. Johann (900m to 2,262m)
This is the Snow Forecast and Weather Outlook for Alt St. Johann, Switzerland for 16 days from 2 June.
Updated 01 June 2025 23:34 CDT.
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
Alt St. Johann Weather Forecast updated at 23:34 CDT, next update expected 05:00 CDT.
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Alt St. Johann has no new snow forecast in the next 48 hours.
Alt St. Johann Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Mon 02 |  | Light rain. | Max 17℃ Min 14℃ |
| Tue 03 |  | Cloudy. | Max 19℃ Min 12℃ |
| Wed 04 | | Cloudy. | Max 23℃ Min 12℃ |
| Thu 05 | | Cloudy. | Max 16℃ Min 11℃ |
| Fri 06 | | Cloudy. | Max 21℃ Min 12℃ |
| Sat 07 | | Clear spells at altitude, cloudy below. | Max 20℃ Min 14℃ |
| Sun 08 | | Cloudy. | Max 13℃ Min 9℃ |
| Mon 09 |  | Clear spells. | Max 20℃ Min 8℃ |
| Tue 10 | | Cloudy. | Max 22℃ Min 11℃ |
| Wed 11 | | Clear sky. | Max 24℃ Min 11℃ |
| Thu 12 | | Clear sky. | Max 28℃ Min 12℃ |
| Fri 13 | | Clear sky. | Max 29℃ Min 16℃ |
| Sat 14 |  | Snow showers at altitude, rain showers below. | Max 28℃ Min 16℃ |
| Sun 15 | | Cloudy at altitude, clear spells below. | Max 28℃ Min 15℃ |
| Mon 16 | | Light snow at altitude, light rain below. | Max 21℃ Min 15℃ |
| Tue 17 |  | Light drizzle. | Max 21℃ Min 14℃ |
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 Weather Forecast updated at 23:34 CDT, next update expected 05:00 CDT.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Alt St. Johann.For more information about this Swiss Ski Resort, See Also Skiing and Snowboarding in Alt St. Johann .
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