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 31 March.
Updated 31 March 2025 01:34 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 01:34 CDT, next update expected 07:00 CDT.
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Alt St. Johann has 2cm new snow forecast in the next 48 hours.
Alt St. Johann Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Mon 31 |  | up to 2cm New Snow | Max 5℃ Min 1℃ |
| Tue 01 |  | Clear spells. | Max 8℃ Min 1℃ |
| Wed 02 |  | Clear sky. | Max 14℃ Min 2℃ |
| Thu 03 | | Clear spells at altitude, fair below. | Max 12℃ Min 4℃ |
| Fri 04 | | Fair at altitude, clear sky below. | Max 13℃ Min 3℃ |
| Sat 05 | | Cloudy at altitude, clear spells below. | Max 12℃ Min 2℃ |
| Sun 06 | | Fair at altitude, clear spells below. | Max 3℃ Min -3℃ |
| Mon 07 |  | Cloudy. | Max 9℃ Min -5℃ |
| Tue 08 | | Clear sky. | Max 13℃ Min 1℃ |
| Wed 09 |  | up to 1cm New Snow | Max 15℃ Min 4℃ |
| Thu 10 | | Clear sky at altitude, cloudy below. | Max 9℃ Min 0℃ |
| Fri 11 | | Clear sky. | Max 14℃ Min 0℃ |
| Sat 12 | | up to 1cm New Snow | Max 7℃ Min 2℃ |
| Sun 13 | | Fair at altitude, clear sky below. | Max 16℃ Min 1℃ |
| Mon 14 |  | 1cm to 5cm New Snow | Max 15℃ Min 1℃ |
| Tue 15 | | 3cm New Snow | Max 1℃ Min -2℃ |
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 01:34 CDT, next update expected 07:00 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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