Sinaia 7-Day Snow Forecast

Sinaia Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 01 July 2026 16:45 CDT

Long-Range Snow Forecast for Sinaia

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

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 (1,475m)
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 22℃
Min 9℃

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
Thu 02	Moderate/heavy snow showers at altitude, rain showers below.	Max 22℃ Min 16℃
Fri 03	Light snow at altitude, patchy light rain with thunder below.	Max 21℃ Min 15℃
Sat 04	Light snow at altitude, rain showers below.	Max 20℃ Min 13℃
Sun 05	Clear sky at altitude, light drizzle below.	Max 20℃ Min 9℃
Mon 06	Cloudy at altitude, clear spells below.	Max 19℃ Min 9℃
Tue 07	Snow showers at altitude, patchy light rain with thunder below.	Max 19℃ Min 11℃
Wed 08	Light snow at altitude, thunderstorms below.	Max 18℃ Min 11℃

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 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.

Sinaia Snow Forecast updated at 16:45 CDT, next update expected imminently.

Ensemble forecast for Sinaia, Romania at 850m

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.

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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.