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Afbeelding - Alt. St. Johann
© Toggenburg Tourismus

What is the weather like in Alt St. Johann in Switzerland, and what is the forecast for the next few days? Check the current weather forecast for Alt St. Johann on this page. Here, you will find the weather forecast for the next 48 hours as well as the next 14 days, so you’ll know exactly what to expect and what the weather will be like in Alt St. Johann during your winter holiday.

The weather in Alt St. Johann

On this page, you will find the current weather forecast for Alt St. Johann, located in the ski resort of Toggenburg in Switzerland. Check the forecast and temperature for both the valley and the mountain. This will help you see what conditions will be like on the slopes and whether you need to add an extra layer for the day’s skiing. Will snow be in the forecast, or will the sun be shining? And what about the wind? How high is the frost line (0-degree limit), and what is the current snow depth in Alt St. Johann? Read on for all this information!

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48-hour weather forecast for Alt St. Johann

22 December 2024

Night

Expectation 8 mm

0-degree limit 1441 metres

Cloudy and some rain

1°C

W 5
Morning

Expectation 20 mm

0-degree limit 1442 metres

Overcast with steady rainfall

2°C

W 7
Midday

Expectation 12 mm

0-degree limit 1289 metres

Mix of rain, sleet and snow

1°C

W 7
Evening

Expectation 4 cm

0-degree limit 926 metres

Overcast and some snowfall

-2°C

W 4

23 December 2024

Night

Expectation 3 cm

0-degree limit 824 metres

Overcast and some snowfall

-4°C

W 5
Morning

Expectation 11 cm

0-degree limit 968 metres

Overcast and heavy snowfall

-3°C

Wnw 5
Midday

Expectation 10 cm

0-degree limit 1067 metres

Overcast and heavy snowfall

-2°C

Wnw 5
Evening

Expectation 7 cm

0-degree limit 1058 metres

Overcast and some snowfall

-2°C

Wnw 4

22 December 2024

Night

Expectation 8 cm

0-degree limit 1655 metres

Overcast and some snowfall

-5°C

Wzw 11
Morning

Expectation 20 cm

0-degree limit 1639 metres

Overcast and heavy snowfall

-4°C

Wzw 12
Midday

Expectation 12 cm

0-degree limit 1400 metres

Overcast and heavy snowfall

-6°C

W 12
Evening

Expectation 4 cm

0-degree limit 875 metres

Overcast and some snowfall

-11°C

Nnw 9

23 December 2024

Night

Expectation 3 cm

0-degree limit 793 metres

Overcast and some snowfall

-12°C

Nw 10
Morning

Expectation 11 cm

0-degree limit 967 metres

Overcast and heavy snowfall

-10°C

Nnw 11
Midday

Expectation 10 cm

0-degree limit 1038 metres

Overcast and heavy snowfall

-10°C

Nnw 11
Evening

Expectation 7 cm

0-degree limit 1037 metres

Overcast and some snowfall

-10°C

Nnw 11

14-day weather forecast for Alt St. Johann

Date

Weather and snow

Expectation

Wind

Frost line

Date

Weather and snow

Expectation

Wind

Frost line

22 December 2024
Mix of rain, sleet and snow
-3°C / 2°C
46 mm
W 7

871 metres

Date

Weather and snow

Expectation

Wind

Frost line

23 December 2024
Overcast and heavy snowfall
-4°C / -2°C
32 cm
Wnw 5

819 metres

Date

Weather and snow

Expectation

Wind

Frost line

24 December 2024
Snow showers with some sunshine
-6°C / -3°C
9 cm
Nw 3

931 metres

Date

Weather and snow

Expectation

Wind

Frost line

25 December 2024
Bright sunny weather
-6°C / 1°C
0 mm
Zzo 2

997 metres

Date

Weather and snow

Expectation

Wind

Frost line

26 December 2024
Slippery conditions due to black ice or freezing rain
-2°C / 2°C
1 mm
Zo 2

702 metres

Date

Weather and snow

Expectation

Wind

Frost line

27 December 2024
Bright sunny weather
-3°C / 1°C
0 mm
Zo 2

414 metres

Date

Weather and snow

Expectation

Wind

Frost line

28 December 2024
Bright sunny weather
-3°C / 1°C
0 mm
Zzo 2

365 metres

Date

Weather and snow

Expectation

Wind

Frost line

29 December 2024
Bright sunny weather
-3°C / 2°C
0 mm
Zzo 2

349 metres

Date

Weather and snow

Expectation

Wind

Frost line

30 December 2024
Regular sunshine with some clouds
-2°C / 3°C
1 mm
Z 2

298 metres

Date

Weather and snow

Expectation

Wind

Frost line

31 December 2024
Snow showers with some sunshine
-2°C / 3°C
1 cm
Zzw 3

418 metres

Date

Weather and snow

Expectation

Wind

Frost line

01 January 2025
Wet snow with some sunshine
0°C / 4°C
5 mm
Zzw 3

700 metres

Date

Weather and snow

Expectation

Wind

Frost line

02 January 2025
Wet snow with some sunshine
0°C / 3°C
7 mm
Zzw 3

744 metres

Date

Weather and snow

Expectation

Wind

Frost line

03 January 2025
Wet snow with some sunshine
0°C / 4°C
7 mm
Zzw 3

796 metres

Date

Weather and snow

Expectation

Wind

Frost line

04 January 2025
Showers with occasional sunshine
1°C / 3°C
7 mm
Zzw 3

806 metres

Date

Weather and snow

Expectation

Wind

Frost line

22 December 2024
Overcast and heavy snowfall
-12°C /-4°C
46 cm
W 12

816 metres

Date

Weather and snow

Expectation

Wind

Frost line

23 December 2024
Overcast and heavy snowfall
-12°C /-10°C
32 cm
Nnw 11

757 metres

Date

Weather and snow

Expectation

Wind

Frost line

24 December 2024
Snow showers with some sunshine
-12°C /-11°C
9 cm
Nnw 8

919 metres

Date

Weather and snow

Expectation

Wind

Frost line

25 December 2024
Bright sunny weather
-12°C /-7°C
0 mm
No 5

1054 metres

Date

Weather and snow

Expectation

Wind

Frost line

26 December 2024
Snow showers with some sunshine
-6°C /-3°C
1 cm
Ono 6

702 metres

Date

Weather and snow

Expectation

Wind

Frost line

27 December 2024
Bright sunny weather
-7°C /-3°C
0 mm
Ono 5

414 metres

Date

Weather and snow

Expectation

Wind

Frost line

28 December 2024
Bright sunny weather
-7°C /-3°C
0 mm
Ozo 4

365 metres

Date

Weather and snow

Expectation

Wind

Frost line

29 December 2024
Bright sunny weather
-8°C /-3°C
0 mm
No 4

349 metres

Date

Weather and snow

Expectation

Wind

Frost line

30 December 2024
Regular sunshine with some clouds
-7°C /-3°C
1 mm
N 5

298 metres

Date

Weather and snow

Expectation

Wind

Frost line

31 December 2024
Snow showers with some sunshine
-7°C /-4°C
1 cm
W 6

418 metres

Date

Weather and snow

Expectation

Wind

Frost line

01 January 2025
Snow showers with some sunshine
-6°C /-4°C
5 cm
W 7

700 metres

Date

Weather and snow

Expectation

Wind

Frost line

02 January 2025
Snow showers with some sunshine
-7°C /-4°C
7 cm
Wnw 7

744 metres

Date

Weather and snow

Expectation

Wind

Frost line

03 January 2025
Snow showers with some sunshine
-7°C /-4°C
7 cm
Wnw 6

796 metres

Date

Weather and snow

Expectation

Wind

Frost line

04 January 2025
Snow showers with some sunshine
-7°C /-4°C
7 cm
Wnw 6

806 metres

Snow depth in Alt St. Johann

Snow is what makes a ski holiday special. Ideally, we wake up every day to Kaiser weather: a layer of fresh snow, bright sunshine, and a clear blue sky. However, icy temperatures and heavy snowfalls are also part of the experience. Or those foggy days when you ski from hut to hut, warming up with a cup of coffee, tea, or hot chocolate. When it comes to winter sports, the weather can be unpredictable, and nothing changes more rapidly than mountain weather. In addition to the forecast for the coming days, the current snow depth is a key part of the weather report in Alt St. Johann. How much snow is there on the mountain and in the valley of the Toggenburg ski area? Check the table below to see the current snow depth in Alt St. Johann.

Snow depth on the mountain and in the valley

Mountain: 90 cm

Valley: 25 cm

  • Snow depth valley 25
  • Cross-country ski trails open (km) 0
  • Valley descent open Closed
  • Hiking trails open (km) 0

Pistes Chäserrugg – Unterwasser/​Alt St. Johann

Snow depth valley 25
Number of km 16.7
Snow depth mountain 90
Number of lifts open 10
Type of snow Kunstschnee
Funpark Closed
Latest snowfall 20 December 2024
Toboggan run Closed
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Explanation of the weather forecast in Alt St. Johann

The weather report for Alt St. Johann is updated daily and is carefully compiled by meteorologists working with Snowplaza. Curious about the forecast for the next two days? Check out the 48-hour weather forecast, which provides information for the morning, afternoon, evening, and night. The symbols indicate whether snow or rain is expected, whether it will be cloudy, or if the sun will be shining. Click on "village" to see the weather conditions in the valley, and on "mountain" for forecasts at higher altitudes. The zero-degree line indicates the frost line, which changes depending on the temperature. Don't confuse it with the snowline—snow can still fall several hundred meters below the zero-degree line. For a longer-term outlook, check the 14-day weather forecast for Alt St. Johann. Keep in mind that weather conditions can change dramatically over two weeks, so be sure to check back daily if you're planning a winter sports trip soon.