San Colombano 7-Day Snow Forecast

San Colombano Long-Range Snow Forecast Updated today

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Updated 11 November 2026 16:52 PST

Long-Range Snow Forecast for San Colombano

Long-range (14 to 45 days) from 12 November.

For Forecast detail, see below.

San Colombano Snow Forecast Highlights

When will there be fresh snow in San Colombano?

San Colombano Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (6,365ft)
Next Snow Expected	12 November
Next Snow Amount	4in
Next 48 Hours	4in
Next 7 Days	12in

Long-range Snow Outlook for San Colombano

Snowfall

Snow Line

Max 49°F
Min 29°F

21in New Snow

Snow Line from 6,230ft to resort level (4,364ft).

Powder Alert!

Powder Alarm issued 11 November 2026 20:46 PST

Powder Possible :- 4in of Fresh Snow is forecast for San Colombano over the next 2 days.

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San Colombano 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 San Colombano from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Thu 12	up to 10in New Snow Snow at altitude, rain below. Snow Line from 6,230ft to 5,574ft, with rain below.	Max 41°F Min 39°F
Fri 13	up to 1in New Snow Snow showers at altitude, rain showers below. Snow Line from 5,725ft to 4,767ft, with rain below.	Max 49°F Min 36°F
Sat 14	Fair.	Max 38°F Min 30°F
Sun 15	Cloudy.	Max 35°F Min 32°F
Mon 16	2in to 9in New Snow Light snow. Snow falling to resort level (4,364ft).	Max 34°F Min 33°F
Tue 17	up to 1in New Snow Clear sky at altitude, fair below. Snow falling to resort level (4,364ft).	Max 44°F Min 29°F
Wed 18	Fair.	Max 41°F Min 31°F

This Snow Forecast for San Colombano, Italy 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 San Colombano, 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.

San Colombano Snow Forecast updated at 16:52 PST, next update expected 22:00 PST.

Ensemble forecast for San Colombano, Italy at 4,364ft

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.

Italy Accommodation (Apartments, Chalets, Hotels) Map

Snow Forecast near San Colombano

Snow Forecasts for Ski Resorts near San Colombano
Ski Area	48 Hr	7 Day
Lecco	12in	26in
Como	11in	19in
Pian delle Betulle	1in	7in
Barzio	1in	6in
Pescegallo	-	5in

How reliable is the snow in San Colombano?

San Colombano typically enjoys reliable snow conditions, with an average snow depth of around 50-150 cm during peak season. For the latest snow updates, check J2Ski for current conditions and forecasts.

Off-Piste Safety in San Colombano

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