St. Moritz Snow Report and Forecast
Snow Forecast for St. Moritz
This is the Snow Forecast for St. Moritz, Switzerland for 17 days from 18 November.
Updated 17 November 2025 14:38 PST.
Forecast times for St. Moritz are in Central European Time (Europe/Zurich).
For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for St. Moritz.
J2Ski - Sign In to see the full long-range snow forecast (out to 16 days, with more weather detail).
St. Moritz Snow Forecast Highlights
When will there be fresh snow in St. Moritz?
| Next Snow Expected | 20 November |
|---|---|
| Next Snow Amount | 1in |
| Next 48 Hours | 1in |
| Next 7 Days | 6in |
| Find a Ski Instructor |
Forecast for today in St. Moritz
Max 33°F
Min 21°F
Valley temperatures from an overnight low of 21°F to daytime highs around 33°F
Temperature at BaseTemp at Base
Tue
18
Snow unlikely
Fair early, then clear sky later.
St. Moritz has 1in new snow forecast in the next 48 hours.
St. Moritz Snow Report
| Upper Snow Depths | 10in |
|---|---|
| Snow Conditions | Ski Area Opens:29 Nov |
| Last Snow | 17 November |
The ski area is reported to be closed.
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St. Moritz 7-Day Snow Forecast Overview
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| Tue 18 | Wed 19 | Thu 20 | Fri 21 | Sat 22 | Sun 23 | Mon 24 | |
|---|---|---|---|---|---|---|---|
| Wind | SW F2 | S F2 | NE F2 | SE F3 | |||
| 10,827ft | 13°F
| 17°F
 | 9°F
 +2in
| 0°F
 +1in
| 4°F
| 9°F
 | 14°F
+4in
|
| SW F2 | S F2 | S F2 | |||||
| 8,251ft | 22°F
| 26°F
| 18°F
+2in
| 8°F
+1in
| 11°F
| 15°F
| 21°F
 +5in
|
| S F3 | |||||||
| 5,676ft | 33°F
| 35°F
| 27°F
+1in
| 16°F
+1in
| 19°F
| 28°F
| 32°F
+1in
|
| Snow Line | 5,676ft | 5,676ft | 5,676ft | 5,676ft | |||
| Max Town | 33°F | 35°F | 27°F | 16°F | 19°F | 28°F | 32°F |
| Min Town | 21°F | 24°F | 10°F | 5°F | 7°F | 6°F | 19°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.
St. Moritz 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 33°F
Min 21°F
Valley temperatures from an overnight low of 21°F to daytime highs around 33°F
Temperature at BaseTemp at Base
Tue
18
Snow unlikely
Fair early, then clear sky later.
Max 35°F
Min 24°F
Freeze-thaw conditions, with valley temperatures cooling to 24°F and rising to 35°F
Temperature at BaseTemp at Base
Wed
19
Snow unlikely
Clear sky, fair, cloudy later.
Max 27°F
Min 10°F
Below freezing at all levels, with valley temperatures as low as 10°F and not getting above 27°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
20
1in to 2in New Snow
Light snow showers, light snow, clear spells later.
Snow falling to resort level.
Max 16°F
Min 5°F
Below freezing at all levels, with valley temperatures as low as 5°F and not getting above 16°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
21
1in New Snow
Clear spells, cloudy, light snow later.
Snow falling to resort level.
Max 19°F
Min 7°F
Below freezing at all levels, with valley temperatures as low as 7°F and not getting above 19°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
22
Snow unlikely
Cloudy first, clear sky then cloudy, clear sky later.
Max 28°F
Min 6°F
Below freezing at all levels, with valley temperatures as low as 6°F and not getting above 28°F
Temperature at BaseTemp at Base
Sun
23
Snow unlikely
Clear sky, cloudy, clear spells later.
Max 32°F
Min 19°F
Below freezing at all levels, with valley temperatures as low as 19°F and not getting above 32°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
24
1in to 4in New Snow
Cloudy early, then light snow later.
Snow falling to resort level.
This Snow Forecast for St. Moritz, 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 St. Moritz, on any given trail 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.
St. Moritz Snow Forecast updated at 14:38 PST, next update expected imminently.
Snow Forecast near St. Moritz
| Ski Area | 48 Hr | 7 Day | Tu | We | Th | Fr | Sa | Su | Mo |
|---|---|---|---|---|---|---|---|---|---|
| Avers / Cresta | 3in | 9in | |||||||
| Livigno | 2in | 9in | |||||||
| Parpan | 2in | 6in | |||||||
| Madesimo | 1in | 5in | |||||||
| Davos | 3in | 4in | |||||||
| Samedan | 1in | 3in | |||||||
| Lenzerheide - Valbella | 1in | 2in |
Snow Reliability
St. Moritz enjoys reliable snow conditions, typically boasting a snow depth of 60 to 120 cm during peak season. Regular snowfall ensures excellent skiing, but for the latest updates, check J2Ski for current snow conditions.
Understanding and predicting Snow Conditions in St. Moritz
Here are our tips for making the most of a trip to St. Moritz, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in St. Moritz, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.
Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:
Pistes (Groomers) or Off-Piste
These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.
- Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
- Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.
WARNING - skiing off-piste (out-of-bounds) at St. Moritz is uncontrolled and un-marked slopes are not made safe (from avalanche risk) or patrolled. Always check local advice, know the Avalanche Risk Level, ski with safety kit (and know how to use it), and never ski alone.
Analyzing Weather and Snowfall Forecasts
Whilst no forecast can tell you exactly how snow conditions in St. Moritz will develop, checking the forecast regularly should give you an idea of what to expect.
New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.
Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.
Predicting Future Snow Quality
Regularly check our snow and weather forecasts for St. Moritz for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.
Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.