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 21 April.
Updated 21 April 2025 09:30 BST.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Alt St. Johann. | |
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For Forecast detail, see below.
Forecast for Alt St. Johann
Alt St. Johann has 3cm 1in new snow forecast in the next 48 hours.
Alt St. Johann 7-Day Snow Forecast Overview
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| Mon 21 | Tue 22 | Wed 23 | Thu 24 | Fri 25 | Sat 26 | Sun 27 | |
|---|---|---|---|---|---|---|---|
| Wind | |||||||
| 2,262m 7,421ft | 2℃ 36°F
 +1cm
| 2℃ 35°F
| 5℃ 41°F
 +2cm +1in
| 0℃ 32°F
 +3cm +1in
| 2℃ 36°F
| 6℃ 42°F
 | 7℃ 44°F
|
| 1,581m 5,187ft | 7℃ 44°F
| 7℃ 45°F
| 10℃ 49°F
| 4℃ 40°F
| 7℃ 44°F
 | 11℃ 51°F
| 11℃ 52°F
|
| 900m 2,953ft | 13℃ 55°F
| 13℃ 55°F
| 13℃ 56°F
| 8℃ 46°F
 | 10℃ 50°F
| 14℃ 57°F
| 15℃ 59°F
|
| Snow Line | varying 1,959m 6,427ft | varying 1,859m 6,099ft | varying 1,559m 5,115ft | varying 1,629m 5,344ft | |||
| Max Town | 13℃ 55°F | 13℃ 55°F | 13℃ 56°F | 8℃ 46°F | 10℃ 50°F | 14℃ 57°F | 15℃ 59°F |
| Min Town | 5℃ 40°F | 6℃ 42°F | 5℃ 42°F | 5℃ 42°F | 5℃ 41°F | 4℃ 39°F | 3℃ 37°F |
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 13℃ 55°F
Min 5℃ 40°F
Valley temperatures from an overnight low of 5℃ 40°F to daytime highs around 13℃ 55°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
21
up to 1cm New Snow
Cloudy first, clear spells then cloudy, light rain showers later.
Snow Line from 1,959m 6,427ft to 1,899m 6,230ft , with rain below.
Max 13℃ 55°F
Min 6℃ 42°F
Valley temperatures from an overnight low of 6℃ 42°F to daytime highs around 13℃ 55°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
22
Snow unlikely
Light rain showers, clear spells, cloudy later.
Max 13℃ 56°F
Min 5℃ 42°F
Valley temperatures from an overnight low of 5℃ 42°F to daytime highs around 13℃ 56°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
23
up to 2cm up to 1in New Snow
Cloudy, light rain showers, light rain later.
Snow Line from 1,559m 5,115ft to 1,509m 4,951ft , with rain below.
Max 8℃ 46°F
Min 5℃ 42°F
Valley temperatures from an overnight low of 5℃ 42°F to daytime highs around 8℃ 46°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
24
up to 3cm up to 1in New Snow
Light rain early, then cloudy later.
Snow Line from 1,629m 5,344ft to 1,399m 4,590ft , with rain below.
Max 10℃ 50°F
Min 5℃ 41°F
Valley temperatures from an overnight low of 5℃ 41°F to daytime highs around 10℃ 50°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Fri
25
Snow unlikely
Cloudy, rain showers, clear spells later.
Max 14℃ 57°F
Min 4℃ 39°F
Valley temperatures from an overnight low of 4℃ 39°F to daytime highs around 14℃ 57°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Sat
26
Snow unlikely
Fog, clear spells, fair later.
Max 15℃ 59°F
Min 3℃ 37°F
Valley temperatures from an overnight low of 3℃ 37°F to daytime highs around 15℃ 59°F
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Sun
27
Snow unlikely
Clear sky early, then 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 09:30 BST, next update expected imminently.
Snow Forecast near Alt St. Johann
| Snow Report and Forecast | 48 Hr | Mon | Tue | Wed | Thu | Fri | Sat | Sun | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Flims | 5cm 2in | 9cm 3in | |||||||
| Laterns | - | 5cm 2in | |||||||
| Flumserberg | 2cm 1in | 5cm 2in | |||||||
| Wildhaus | 3cm 1in | 5cm 2in | |||||||
| Unteriberg | 1cm - | 4cm 2in |