Altenberg 7-Day Snow Forecast

Altenberg Long-Range Snow Forecast Updated today

ECMWF IFS

GFS

PROSubscribe to Switch Weather Model

Updated 02 May 2026 00:43 PDT

Long-Range Snow Forecast for Altenberg

Long-range (14 to 45 days) from 2 May.

For Forecast detail, see below.

Altenberg Snow Forecast Highlights

When will there be fresh snow in Altenberg?

Altenberg Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,713ft)
Next Snow?
There is no snow currently in the forecast for Altenberg.

Long-range Snow Outlook for Altenberg

Snowfall

Snow Line

Max 71°F
Min 37°F

Snow unlikely

Partner Offers

Altenberg Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Altenberg from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sat 02	Clear sky.	Max 67°F Min 45°F
Sun 03	Fair.	Max 71°F Min 52°F
Mon 04	Cloudy.	Max 67°F Min 52°F
Tue 05	Cloudy.	Max 60°F Min 50°F
Wed 06	Light drizzle.	Max 54°F Min 43°F
Thu 07	Cloudy.	Max 42°F Min 37°F
Fri 08	Clear sky.	Max 54°F Min 40°F

No significant snowfall is forecast for this period.

This Snow Forecast for Altenberg, Germany 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 Altenberg, 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.

Altenberg Snow Forecast updated at 00:43 PDT, next update expected imminently.

Ensemble forecast for Altenberg, Germany at 2,461ft

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

Germany Hotels Map

Snow Reliability

Altenberg typically experiences reliable snow conditions, with an average snow depth ranging from 30 to 100 centimeters throughout the season. Snowfall is consistent, and the well-managed slopes ensure minimal snowmelt, but be sure to check the latest snow conditions on J2Ski for current updates.

Off-Piste Safety in Altenberg

Before skiing or snowboarding off-piste in Altenberg, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.