Sierra Nevada Snow Report and Forecast
Snow Forecast for Sierra Nevada
When will there be fresh snow?
This is the Snow Forecast for Sierra Nevada, Spain for 16 days from 20 April.
Updated 19 April 2025 21:32 CDT.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Sierra Nevada. | |
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For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Sierra Nevada.
Forecast for today in Sierra Nevada
Max 5℃
Min -1℃
Valley temperatures from an overnight low of -1℃ to daytime highs around 5℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
20
up to 1cm New Snow
Fair, clear spells, cloudy later.
Snow falling to resort level.
Sierra Nevada has 3cm new snow forecast in the next 48 hours.
Sierra Nevada Snow Report
| Upper Snow Depths |
| - |
| Lower Snow Depths |
| - |
| Snow Conditions |
| - |
Sierra Nevada 7-Day Snow Forecast Overview
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| Sun 20 | Mon 21 | Tue 22 | Wed 23 | Thu 24 | Fri 25 | Sat 26 | |
|---|---|---|---|---|---|---|---|
| Wind | NW F3 | ||||||
| 3,300m | -5℃
 +1cm
| 1℃
 +1cm
| 1℃
+1cm
| 5℃
| 7℃
| 7℃
| 6℃
|
| NW F3 | |||||||
| 2,700m | -1℃
| 5℃
+1cm
| 5℃
| 9℃
| 11℃
| 9℃
| 9℃
|
| NW F2 | |||||||
| 2,100m | 5℃
| 9℃
| 9℃
| 13℃
| 15℃
| 13℃
 | 12℃
|
| Snow Line | 2,100m | varying 2,499m | varying 2,589m | ||||
| Max Town | 5℃ | 9℃ | 9℃ | 13℃ | 15℃ | 13℃ | 12℃ |
| Min Town | -1℃ | 2℃ | 4℃ | 4℃ | 7℃ | 8℃ | 7℃ |
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.
Sierra Nevada 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 5℃
Min -1℃
Valley temperatures from an overnight low of -1℃ to daytime highs around 5℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
20
up to 1cm New Snow
Fair, clear spells, cloudy later.
Snow falling to resort level.
Max 9℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 9℃
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
21
up to 1cm New Snow
Clear sky first, fair then cloudy, light rain later.
Snow Line from 2,499m to 2,409m, 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 1cm New Snow
Cloudy first, clear spells then cloudy, clear spells later.
Snow Line from 2,589m to 2,339m, with rain below.
Max 13℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 13℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Wed
23
Snow unlikely
Clear sky, clear spells, fair later.
Max 15℃
Min 7℃
Valley temperatures from an overnight low of 7℃ to daytime highs around 15℃
Temperature at BaseTemp at Base
Thu
24
Snow unlikely
Clear sky early, then cloudy later.
Max 13℃
Min 8℃
Valley temperatures from an overnight low of 8℃ to daytime highs around 13℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Fri
25
Snow unlikely
Clear spells, thunderstorms, fair later.
Max 12℃
Min 7℃
Valley temperatures from an overnight low of 7℃ to daytime highs around 12℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Sat
26
Snow unlikely
Clear spells, thunderstorms, fair later.
This Snow Forecast for Sierra Nevada, Spain 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 Sierra Nevada, 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.
Sierra Nevada Snow Forecast updated at 21:32 CDT, next update expected 00:00 CDT.
Understanding and predicting Snow Conditions in Sierra Nevada
Here are our tips for making the most of a trip to Sierra Nevada, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Sierra Nevada, 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 Sierra Nevada 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 Sierra Nevada 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 Sierra Nevada 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.