Sinaia 7-Day Snow Forecast

Sinaia Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 11 August 2026 12:41 PDT

Long-Range Snow Forecast for Sinaia

Long-range (14 to 45 days) from 11 August.

For Forecast detail, see below.

Sinaia Snow Forecast Highlights

When will there be fresh snow in Sinaia?

Sinaia Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (4,839ft)
Next Snow?
There is no snow currently in the forecast for Sinaia.
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Long-range Snow Outlook for Sinaia

Snowfall

Snow Line

Max 79°F
Min 51°F

Snow unlikely

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Sinaia 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 Sinaia from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Tue 11	Clear sky.	Max 79°F Min 56°F
Wed 12	Clear sky.	Max 74°F Min 62°F
Thu 13	Light snow showers at altitude, light rain showers below.	Max 63°F Min 58°F
Fri 14	Light snow at altitude, light rain below.	Max 62°F Min 55°F
Sat 15	Clear sky.	Max 66°F Min 53°F
Sun 16	Clear sky.	Max 69°F Min 51°F
Mon 17	Clear sky.	Max 71°F Min 53°F

No significant snowfall is forecast for this period.

This Snow Forecast for Sinaia, Romania 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 Sinaia, 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.

Sinaia Snow Forecast updated at 12:41 PDT, next update expected imminently.

Ensemble forecast for Sinaia, Romania at 2,789ft

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.

Romania Accommodation (Apartments, Chalets, Hotels) Map

Snow Reliability

Sinaia generally enjoys reliable snow conditions, with an average snow depth of 60-120 cm during peak season. For the latest snow information, including snowfall and snowmelt updates, check J2Ski.

Off-Piste Safety in Sinaia

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