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 28 March.
Updated 28 March 2025 23:38 AEDT.
| Next Snow Expected | 29 March |
|---|---|
| Next Snow Amount | 10cm |
| Next 48 Hours | 12cm |
| Next 7 Days | 15cm |
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For Forecast detail, see below.
Forecast for Alt St. Johann
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 7-Day Snow Forecast Overview
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| Fri 28 | Sat 29 | Sun 30 | Mon 31 | Tue 01 | Wed 02 | Thu 03 | |
|---|---|---|---|---|---|---|---|
| Wind | SW F2 | E F2 | |||||
| 2,262m | -3℃
 | -4℃
 +11cm
| 0℃
 +1cm
| -1℃
+3cm
| -2℃
 | 5℃
| 6℃
|
| E F2 | |||||||
| 1,581m | 2℃
 | 0℃
+10cm
| 5℃
| 3℃
+1cm
| 3℃
| 11℃
| 11℃
|
| NE F2 | |||||||
| 900m | 8℃
| 6℃
 | 9℃
| 7℃
| 7℃
| 12℃
| 14℃
|
| Snow Line | 1,449m | varying 1,419m | varying 1,329m | varying 1,269m | |||
| Max Town | 8℃ | 6℃ | 9℃ | 7℃ | 7℃ | 12℃ | 14℃ |
| Min Town | 1℃ | 2℃ | 2℃ | 1℃ | 0℃ | 1℃ | 3℃ |
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 8℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 8℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
28
Snow unlikely
Fair early, then cloudy later.
Max 6℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 6℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sat
29
up to 11cm New Snow
Light rain early, then heavy snow showers at altitude later.
Snow Line from 1,419m to 1,129m, with rain below.
Max 9℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 9℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
30
up to 1cm New Snow
Fog early, then cloudy later.
Snow Line from 1,329m to 1,179m, with rain below.
Max 7℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 7℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
31
up to 3cm New Snow
Clear spells first, cloudy then clear spells, fair later.
Snow Line from 1,269m to 1,129m, with rain below.
Max 7℃
Min 0℃
Valley temperatures from an overnight low of 0℃ to daytime highs around 7℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Tue
01
Snow unlikely
Clear sky, clear spells, clear sky later.
Max 12℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 12℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Wed
02
Snow unlikely
Clear sky, fair, clear sky later.
Max 14℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 14℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Thu
03
Snow unlikely
Fair, cloudy, fair later.
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 23:38 AEDT, next update expected imminently.
Snow Forecast near Alt St. Johann
| Snow Report and Forecast | 48 Hr | Fri | Sat | Sun | Mon | Tue | Wed | Thu | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Laterns | 20cm | 35cm | |||||||
| Wildhaus | 12cm | 15cm | |||||||
| Dunserberg | - | 14cm | |||||||
| Flumserberg | 12cm | 14cm | |||||||
| Unteriberg | 12cm | 12cm | |||||||
| Flims | 2cm | 7cm |