Four Valleys Snow Report and Forecast
Snow Forecast for Four Valleys
When will there be fresh snow?
This is the Snow Forecast for Four Valleys, Switzerland for 16 days from 8 May.
Updated 07 May 2025 23:35 PDT.
| Next Snow Expected | 9 May |
|---|---|
| Next Snow Amount | 3in |
| Next 48 Hours | 4in |
| Next 7 Days | 7in |
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For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Four Valleys.
Forecast for today in Four Valleys
Max 50°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 50°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
08
New Snow
Fog, cloudy, light rain showers later.
Snow Line from 6,952ft to 6,263ft, with rain below.
Four Valleys has 4in new snow forecast in the next 48 hours.
Four Valleys Snow Report
Snow report from Grimentz (11 miles from Four Valleys)
| Upper Snow Depths | 39in |
|---|---|
| Lower Snow Depths | 20in |
| Snow Conditions | Not Known |
Four Valleys 7-Day Snow Forecast Overview
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| Thu 08 | Fri 09 | Sat 10 | Sun 11 | Mon 12 | Tue 13 | Wed 14 | |
|---|---|---|---|---|---|---|---|
| Wind | SE F2 | ||||||
| 10,925ft | 22°F
| 22°F
 +3in
| 30°F
| 31°F
| 27°F
+1in
| 26°F
 +1in
| 27°F
+1in
|
| 7,234ft | 35°F
 | 36°F
+3in
| 46°F
| 47°F
| 42°F
 | 38°F
| 43°F
 |
| 3,543ft | 50°F
| 51°F
| 57°F
 | 58°F
| 56°F
 | 55°F
 | 58°F
|
| Snow Line | varying 6,952ft | varying 7,051ft | 8,297ft | varying 8,264ft | varying 7,608ft | varying 8,494ft | |
| Max Town | 50°F | 51°F | 57°F | 58°F | 56°F | 55°F | 58°F |
| Min Town | 42°F | 40°F | 39°F | 41°F | 42°F | 43°F | 47°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.
Four Valleys 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 50°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 50°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
08
New Snow
Fog, cloudy, light rain showers later.
Snow Line from 6,952ft to 6,263ft, with rain below.
Max 51°F
Min 40°F
Valley temperatures from an overnight low of 40°F to daytime highs around 51°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
09
up to 3in New Snow
Light rain early, then cloudy later.
Snow Line from 7,051ft to 5,673ft, with rain below.
Max 57°F
Min 39°F
Valley temperatures from an overnight low of 39°F to daytime highs around 57°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sat
10
Snow unlikely
Clear spells first, clear sky then cloudy, fair later.
Max 58°F
Min 41°F
Valley temperatures from an overnight low of 41°F to daytime highs around 58°F
Temperature at BaseTemp at Base
Sun
11
Snow unlikely
Clear sky, cloudy, clear spells later.
Max 56°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 56°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
12
up to 1in New Snow
Clear spells early, then light rain later.
Snow Line from 8,264ft to 7,247ft, with rain below.
Max 55°F
Min 43°F
Valley temperatures from an overnight low of 43°F to daytime highs around 55°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
13
up to 1in New Snow
Cloudy, light rain showers, cloudy later.
Snow Line from 7,608ft to 7,215ft, with rain below.
Max 58°F
Min 47°F
Valley temperatures from an overnight low of 47°F to daytime highs around 58°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
14
up to 1in New Snow
Fog first, cloudy then light rain showers, clear spells later.
Snow Line from 8,494ft to 7,936ft, with rain below.
This Snow Forecast for Four Valleys, 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 Four Valleys, 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.
Four Valleys Snow Forecast updated at 23:35 PDT, next update expected imminently.
Snow Forecast near Four Valleys
| Snow Report and Forecast | 48 Hr | Thu | Fri | Sat | Sun | Mon | Tue | Wed | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Zermatt | 1in | 13in | |||||||
| Verbier | 5in | 11in | |||||||
| Breuil-Cervinia | 3in | 11in | |||||||
| Nendaz | 2in | 10in | |||||||
| Argentière | 4in | 10in | |||||||
| La Tzoumaz | 1in | 8in | |||||||
| Siviez | 4in | 6in | |||||||
| Thyon les Collons | 1in | 3in |
Understanding and predicting Snow Conditions in Four Valleys
Here are our tips for making the most of a trip to Four Valleys, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Four Valleys, 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 Four Valleys 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 Four Valleys 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 Four Valleys 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.