Mt Baldy 7-Day Snow Forecast

Mt Baldy Long-Range Snow Forecast Updated today

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Updated 20 September 2026 21:51 NZST

Long-Range Snow Forecast for Mt Baldy

Long-range (14 to 45 days) from 20 September.

For Forecast detail, see below.

Mt Baldy Snow Forecast Highlights

When will there be fresh snow in Mt Baldy?

Mt Baldy Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (2,301m)
Next Snow Expected	25 September
Next Snow Amount	2cm
Next 48 Hours	-
Next 7 Days	2cm

Long-range Snow Outlook for Mt Baldy

Snowfall

Snow Line

Max 16℃
Min -4℃

6cm New Snow

Snow Line from 2,379m to resort level (1,981m).

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Mt Baldy 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 Baldy from OpenMeteo(GFS)
	Snow and Weather	Temp Town
Sun 20	Clear sky.	Max 15℃ Min 6℃
Mon 21	Clear sky.	Max 16℃ Min 8℃
Tue 22	Cloudy.	Max 15℃ Min 5℃
Wed 23	Clear sky.	Max 12℃ Min 2℃
Thu 24	Cloudy.	Max 11℃ Min 2℃
Fri 25	up to 6cm New Snow Light snow. Snow Line from 2,379m to resort level (1,981m).	Max 5℃ Min -1℃
Sat 26	Clear sky.	Max 6℃ Min -4℃

This Snow Forecast for Mt Baldy, United States 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 Baldy, 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.

Mt Baldy Snow Forecast updated at 21:51 NZST, next update expected imminently.

Ensemble forecast for Mt Baldy, USA at 1,981m

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 Reliability

Mt Baldy typically enjoys reliable snowfall during the winter, with an average snow depth of 48 inches. For the latest snow conditions and updates, check J2Ski for accurate and current information.

Off-Piste Safety in Mt Baldy

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