Sierra-at-Tahoe 7-Day Snow Forecast

Sierra-at-Tahoe Long-Range Snow Forecast Updated today

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Updated 30 October 2026 22:42 AEDT

Long-Range Snow Forecast for Sierra-at-Tahoe

Long-range (14 to 45 days) from 30 October.

For Forecast detail, see below.

Sierra-at-Tahoe Snow Forecast Highlights

When will there be fresh snow in Sierra-at-Tahoe?

Sierra-at-Tahoe Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (2,360m)
Next Snow Expected	30 October
Next Snow Amount	3cm
Next 48 Hours	49cm
Next 7 Days	51cm

Long-range Snow Outlook for Sierra-at-Tahoe

Snowfall

Snow Line

Max 6℃
Min -6℃

58cm New Snow

Snow Line from 2,599m to resort level (2,020m).

Powder Alert!

Powder Alarm issued 31 October 2026 03:46 AEDT

Powder Possible :- 49cm of Fresh Snow is forecast for Sierra-at-Tahoe over the next 2 days.

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Sierra-at-Tahoe 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 Sierra-at-Tahoe from OpenMeteo(GFS)
	Snow and Weather	Temp Town
Fri 30	up to 6cm New Snow Light snow showers at altitude, light rain showers below. Snow Line from 2,379m to 2,119m, with rain below.	Max 5℃ Min 2℃
Sat 31	7cm to 35cm New Snow Heavy snow at altitude, rain below. Snow Line from 2,289m to resort level (2,020m).	Max 2℃ Min 0℃
Sun 01	8cm to 13cm New Snow Snow showers at altitude, light rain below. Snow Line from 2,119m to resort level (2,020m).	Max 2℃ Min -5℃
Mon 02	Cloudy.	Max 4℃ Min -6℃
Tue 03	Clear spells.	Max 6℃ Min -2℃
Wed 04	1cm to 3cm New Snow Cloudy. Snow falling to resort level (2,020m).	Max 4℃ Min -2℃
Thu 05	up to 1cm New Snow Cloudy. Snow Line from 2,599m to 2,589m, with rain below.	Max 5℃ Min -1℃

This Snow Forecast for Sierra-at-Tahoe, 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 Sierra-at-Tahoe, 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.

Sierra-at-Tahoe Snow Forecast updated at 22:42 AEDT, next update expected 04:00 AEDT.

Ensemble forecast for Sierra-at-Tahoe, USA at 2,020m

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.

United States Accommodation (Apartments, Chalets, Hotels) Map

Snow Forecast near Sierra-at-Tahoe

Snow Forecasts for Ski Resorts near Sierra-at-Tahoe
Ski Area	48 Hr	7 Day
Kirkwood	66cm	67cm
Lake Tahoe	59cm	62cm
Bear Valley	57cm	58cm
Palisades Tahoe	50cm	52cm
Sugar Bowl	50cm	51cm
Donner Ski Ranch	39cm	40cm
Boreal	38cm	39cm
Mount Rose Ski Tahoe	37cm	38cm

How reliable is the snow in Sierra-at-Tahoe?

Sierra-at-Tahoe enjoys reliable snow conditions, typically receiving around 400 inches annually, with snow depths often reaching 5 to 10 feet in peak season. For the latest updates on snow conditions, visit J2Ski.

Off-Piste Safety in Sierra-at-Tahoe

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