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 28 March.
Updated 28 March 2025 23:38 AEDT.
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 23:38 AEDT, next update expected imminently.
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Powder Alert!
Updated 29 March 2025 05:37 AEDT
Powder :- 11cm of Fresh Snow is forecast for Alt St. Johann over the next 2 days.
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Alt St. Johann is reporting "powder / spring snow".
Alt St. Johann Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Fri 28 |  | Fog at altitude, cloudy below. | Max 8℃ Min 1℃ |
| Sat 29 |  | up to 11cm New Snow | Max 6℃ Min 2℃ |
| Sun 30 | | up to 1cm New Snow | Max 9℃ Min 2℃ |
| Mon 31 | | up to 3cm New Snow | Max 7℃ Min 1℃ |
| Tue 01 |  | Clear sky. | Max 7℃ Min 0℃ |
| Wed 02 |  | Clear sky at altitude, fair below. | Max 12℃ Min 1℃ |
| Thu 03 | | Clear sky at altitude, clear spells below. | Max 14℃ Min 3℃ |
| Fri 04 | | Clear sky. | Max 18℃ Min 6℃ |
| Sat 05 | | Fair at altitude, clear sky below. | Max 19℃ Min 7℃ |
| Sun 06 | | Clear spells at altitude, cloudy below. | Max 17℃ Min 6℃ |
| Mon 07 | | Clear sky. | Max 20℃ Min 7℃ |
| Tue 08 | | Fair at altitude, clear sky below. | Max 22℃ Min 8℃ |
| Wed 09 | | Cloudy. | Max 19℃ Min 9℃ |
| Thu 10 | | Cloudy. | Max 16℃ Min 8℃ |
| Fri 11 | | Cloudy. | Max 17℃ Min 8℃ |
| Sat 12 | | Clear sky. | Max 20℃ Min 7℃ |
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 23:38 AEDT, next update expected imminently.
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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