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 15 days from 7 July.
Updated 06 July 2025 07:34 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 07:34 CDT, next update expected imminently.
To get the latest weather forecasts for Alt St. Johann, by e-mail
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 07 |  | Light rain showers. | Max 16℃ Min 11℃ |
| Tue 08 | | Light snow showers at altitude, rain showers below. | Max 12℃ Min 8℃ |
| Wed 09 |  | Cloudy at altitude, clear spells below. | Max 15℃ Min 8℃ |
| Thu 10 | | Cloudy at altitude, fair below. | Max 19℃ Min 10℃ |
| Fri 11 | | Clear spells at altitude, fair below. | Max 22℃ Min 9℃ |
| Sat 12 | | Clear spells at altitude, fair below. | Max 23℃ Min 11℃ |
| Sun 13 |  | Light snow at altitude, light rain below. | Max 26℃ Min 12℃ |
| Mon 14 |  | Light snow at altitude, light rain below. | Max 27℃ Min 15℃ |
| Tue 15 |  | Snow showers at altitude, light drizzle below. | Max 19℃ Min 12℃ |
| Wed 16 | | Light drizzle. | Max 17℃ Min 12℃ |
| Thu 17 | | Clear sky at altitude, fair below. | Max 22℃ Min 12℃ |
| Fri 18 | | Cloudy. | Max 23℃ Min 11℃ |
| Sat 19 | | Fair. | Max 26℃ Min 13℃ |
| Sun 20 | | Light drizzle. | Max 23℃ Min 14℃ |
| Mon 21 | | Light drizzle. | Max 22℃ 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 07:34 CDT, 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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