Mt Mainalo 7-Day Snow Forecast

Mt Mainalo Long-Range Snow Forecast Updated today

ECMWF IFS

GFS

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Updated 21 September 2026 00:47 PDT

Long-Range Snow Forecast for Mt Mainalo

Long-range (14 to 45 days) from 21 September.

For Forecast detail, see below.

Mt Mainalo Snow Forecast Highlights

When will there be fresh snow in Mt Mainalo?

Mt Mainalo Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (5,085ft)
Next Snow?
There is no snow currently in the forecast for Mt Mainalo.

Long-range Snow Outlook for Mt Mainalo

Snowfall

Snow Line

Max 68°F
Min 37°F

Snow unlikely

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Mt Mainalo 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 Mt Mainalo from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Mon 21	Clear sky.	Max 68°F Min 48°F
Tue 22	Clear sky.	Max 57°F Min 46°F
Wed 23	Clear sky.	Max 54°F Min 39°F
Thu 24	Clear sky.	Max 55°F Min 37°F
Fri 25	Cloudy.	Max 54°F Min 41°F
Sat 26	Clear sky.	Max 58°F Min 43°F
Sun 27	Clear sky.	Max 60°F Min 45°F

No significant snowfall is forecast for this period.

This Snow Forecast for Mt Mainalo, Greece 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 Mt Mainalo, 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.

Mt Mainalo Snow Forecast updated at 00:47 PDT, next update expected 03:00 PDT.

Ensemble forecast for Mt Mainalo, Greece at 4,921ft

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.

Snow Forecast near Mt Mainalo

Snow Forecasts for Ski Resorts near Mt Mainalo
Ski Area	48 Hr	7 Day	Mo	Tu	We	Th	Fr	Sa	Su
Mt Voras Kaimaktsalan	-	-

Snow Reliability

Mt Mainalo enjoys good snow reliability, with an average snow depth of around 50-100 cm during the season. Regular snowfall ensures excellent conditions, but it's advisable to check the latest updates on J2Ski for real-time information.

Off-Piste Safety in Mt Mainalo

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