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 19 April.
Updated 19 April 2025 12:37 AEST.
| Next Snow Expected | 24 April |
|---|---|
| Next Snow Amount | 6cm |
| Next 48 Hours | - |
| Next 7 Days | 11cm |
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For Forecast detail, see below.
Forecast for Alt St. Johann
Alt St. Johann has no new snow forecast in the next 48 hours.
Alt St. Johann 7-Day Snow Forecast Overview
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| Sat 19 | Sun 20 | Mon 21 | Tue 22 | Wed 23 | Thu 24 | Fri 25 | |
|---|---|---|---|---|---|---|---|
| Wind | S F3 | S F3 | SW F2 | ||||
| 2,262m | 6℃
 | 4℃
 | 5℃
| 5℃
| 5℃
 +1cm
| -2℃
 +8cm
| 3℃
|
| SE F2 | SW F2 | NW F2 | |||||
| 1,581m | 11℃
| 9℃
| 10℃
| 9℃
| 9℃
| 2℃
 +6cm
| 8℃
|
| 900m | 17℃
| 15℃
| 13℃
| 13℃
| 13℃
| 6℃
| 11℃
|
| Snow Line | varying 1,539m | varying 1,379m | 1,349m | ||||
| Max Town | 17℃ | 15℃ | 13℃ | 13℃ | 13℃ | 6℃ | 11℃ |
| Min Town | 3℃ | 4℃ | 4℃ | 5℃ | 6℃ | 4℃ | 4℃ |
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 17℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 17℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Sat
19
Snow unlikely
Clear sky first, clear spells then cloudy, clear sky later.
Max 15℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 15℃
Temperature at BaseTemp at Base
Sun
20
Snow unlikely
Clear spells early, then cloudy later.
Max 13℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 13℃
Temperature at BaseTemp at Base
Mon
21
Snow unlikely
Cloudy, clear spells, cloudy later.
Max 13℃
Min 5℃
Valley temperatures from an overnight low of 5℃ to daytime highs around 13℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Tue
22
Snow unlikely
Fair first, cloudy then clear spells, cloudy later.
Max 13℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 13℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
23
up to 1cm New Snow
Clear spells, cloudy, rain later.
Snow Line from 1,539m to 1,459m, with rain below.
Max 6℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 6℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
24
up to 8cm New Snow
Light rain first, light snow showers at altitude then light rain showers, cloudy later.
Snow Line from 1,379m to 1,139m, with rain below.
Max 11℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 11℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
25
Snow unlikely
Light rain early, then clear spells 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 12:37 AEST, next update expected imminently.
Snow Forecast near Alt St. Johann
| Snow Report and Forecast | 48 Hr | Sat | Sun | Mon | Tue | Wed | Thu | Fri | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Flims | 2cm | 9cm | |||||||
| Laterns | - | 6cm | |||||||
| Flumserberg | - | 3cm | |||||||
| Dunserberg | - | 1cm | |||||||
| Unteriberg | - | 1cm | |||||||
| Wildhaus | - | 1cm |