Sils Snow Report and Forecast
Snow Forecast for Sils
When will there be fresh snow?
This is the Snow Forecast for Sils, Switzerland for 15 days from 17 April.
Updated 17 April 2025 00:34 NZST.
| Next Snow Expected | 17 April |
|---|---|
| Next Snow Amount | 6cm |
| Next 48 Hours | 13cm |
| Next 7 Days | 35cm |
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For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Sils.
Forecast for today in Sils
Max 11℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 11℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
17
up to 8cm New Snow
Rain showers first, light rain showers then snow at altitude, cloudy later.
Snow Line from 2,809m to 1,969m, with rain below.
Sils is reporting "Powder Snow".
Sils Snow Report
| Upper Snow Depths | 99cm |
|---|---|
| Lower Snow Depths | 14cm |
| Snow Conditions | Powder Snow |
| Last Snow | 31 March |
| Pistes Open | (59%) |
| Lifts Open | 11 Lifts |
Sils 7-Day Snow Forecast Overview
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| Thu 17 | Fri 18 | Sat 19 | Sun 20 | Mon 21 | Tue 22 | Wed 23 | |
|---|---|---|---|---|---|---|---|
| Wind | S F2 | S F4 | |||||
| 3,303m | -1℃
 +8cm
| -6℃
+3cm
| -5℃
+2cm
| -5℃
 +6cm
| -5℃
+7cm
| -4℃
 +3cm
| -3℃
+6cm
|
| S F2 | SE F3 | ||||||
| 2,550m | 4℃
+6cm
| 0℃
+2cm
| 1℃
 +1cm
| 1℃
+4cm
| 0℃
+5cm
| 1℃
+3cm
| 2℃
+6cm
|
| SE F2 | |||||||
| 1,797m | 11℃
| 4℃
| 5℃
| 5℃
 | 6℃
| 9℃
| 10℃
|
| Snow Line | varying 2,809m | varying 2,049m | varying 2,179m | varying 2,199m | varying 2,539m | varying 2,459m | varying 2,289m |
| Max Town | 11℃ | 4℃ | 5℃ | 5℃ | 6℃ | 9℃ | 10℃ |
| Min Town | 3℃ | 1℃ | 1℃ | 2℃ | 1℃ | 4℃ | 2℃ |
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.
Sils 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 11℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 11℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
17
up to 8cm New Snow
Rain showers first, light rain showers then snow at altitude, cloudy later.
Snow Line from 2,809m to 1,969m, with rain below.
Max 4℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 4℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
18
up to 3cm New Snow
Snow showers at altitude first, clear spells then cloudy, clear spells later.
Snow Line from 2,049m to resort level.
Max 5℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 5℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sat
19
up to 2cm New Snow
Cloudy, light rain, rain showers later.
Snow Line from 2,179m to 2,139m, with rain below.
Max 5℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 5℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
20
up to 6cm New Snow
Light rain early, then cloudy later.
Snow Line from 2,199m to 2,129m, with rain below.
Max 6℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 6℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
21
up to 7cm New Snow
Light snow at altitude, light rain, cloudy later.
Snow Line from 2,539m to 1,919m, with rain below.
Max 9℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 9℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
22
up to 3cm New Snow
Cloudy, light rain, light rain showers later.
Snow Line from 2,459m to 2,329m, with rain below.
Max 10℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 10℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
23
up to 6cm New Snow
Light rain, cloudy, fair later.
Snow Line from 2,289m to 2,149m, with rain below.
This Snow Forecast for Sils, 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 Sils, 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.
Sils Snow Forecast updated at 00:34 NZST, next update expected imminently.
Snow Forecast near Sils
| Snow Report and Forecast | 48 Hr | Thu | Fri | Sat | Sun | Mon | Tue | Wed | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Madesimo | 21cm | 46cm | |||||||
| Avers / Cresta | 11cm | 41cm | |||||||
| St. Moritz | 15cm | 32cm | |||||||
| Livigno | 12cm | 23cm | |||||||
| Teglio | 6cm | 19cm | |||||||
| Lenzerheide - Valbella | 10cm | 13cm |
Understanding and predicting Snow Conditions in Sils
Here are our tips for making the most of a trip to Sils, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Sils, 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 Sils 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 Sils 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 Sils 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.