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Sierra-at-Tahoe Snow Forecast - 48 hour - 20th September 2026

Sierra-at-Tahoe 48-Hour Snow Forecast

ECMWF IFS
GEM
GFS

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Updated 21 September 2026 06:55 NZST

2-Day Forecast for Sierra-at-Tahoe

48-hours from 20 September.

See below for forecast detail

Sierra-at-Tahoe Snow Forecast updated at 06:55 NZST, next update expected 12:00 NZST.

Forecast for today in Sierra-at-Tahoe

Max 22℃
Min 11℃

Valley temperatures from an overnight low of 11℃ to daytime highs around 22℃

Temperature at BaseTemp at Base

Sun
20

Snow unlikely

ClearClearClearCloud

Clear sky early, then cloudy later.

Forecast times for Sierra-at-Tahoe are in Los Angeles (US/Pacific) time zone.

Forecast for tomorrow in Sierra-at-Tahoe

Max 22℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 22℃

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Forecast times for Sierra-at-Tahoe are in Los Angeles (US/Pacific) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Sierra-at-Tahoe from OpenMeteo(GFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sun00:00Clear

Clear sky.12℃SW
Breeze
0%
Sun01:00Cloud

Cloudy.12℃SW
Light
0%
Sun02:00Clear

Clear sky.11℃SW
Light
0%
Sun03:00Clear

Clear sky.12℃SW
Breeze
0%
Sun04:00Cloud

Cloudy.12℃SW
Light
0%
Sun05:00Mixed

Clear spells.12℃SW
Light
0%
Sun06:00Cloud

Cloudy.12℃SW
Breeze
0%
Sun07:00Cloud

Cloudy.12℃SW
Breeze
0%
Sun08:00Clear

Clear sky.14℃SW
Light
0%
Sun09:00Clear

Clear sky.16℃SW
Light
0%
Sun10:00Clear

Clear sky.19℃SW
Light
0%
Sun11:00Clear

Clear sky.21℃SW
Light
0%
Sun12:00Cloud

Cloudy.22℃SW
Light
0%
Sun13:00Cloud

Cloudy.21℃SW
Breeze
0%
Sun14:00Cloud

Cloudy.21℃SW
Breeze
0%
Sun15:00Cloud

Cloudy.21℃SW
Breeze
0%
Sun16:00Cloud

Cloudy.20℃SW
Breeze
0%
Sun17:00Cloud

Cloudy.19℃SW
Light
0%
Sun18:00Cloud

Cloudy.18℃SW
Light
0%
Sun19:00Cloud

Cloudy.15℃SW
Light
0%
Sun20:00Cloud

Cloudy.14℃SW
Light
5%
Sun21:00Cloud

Cloudy.14℃SW
Light
0%
Sun22:00Cloud

Cloudy.13℃SW
Light
0%
Sun23:00Cloud

Cloudy.14℃SW
Calm
0%
Mon00:00Cloud

Cloudy.13℃S
Light
0%
Mon01:00Cloud

Cloudy.13℃S
Light
0%
Mon02:00Cloud

Cloudy.13℃S
Light
0%
Mon03:00Cloud

Cloudy.13℃S
Light
0%
Mon04:00Cloud

Cloudy.13℃S
Light
0%
Mon05:00Cloud

Cloudy.13℃S
Light
0%
Mon06:00Cloud

Cloudy.14℃S
Light
0%
Mon07:00Cloud

Cloudy.13℃S
Light
0%
Mon08:00Cloud

Cloudy.15℃S
Light
0%
Mon09:00Cloud

Cloudy.18℃S
Light
0%
Mon10:00Cloud

Cloudy.19℃S
Light
0%
Mon11:00Cloud

Cloudy.21℃S
Light
0%
Mon12:00Cloud

Cloudy.22℃S
Light
0%
Mon13:00Cloud

Cloudy.21℃S
Light
5%
Mon14:00Cloud

Cloudy.20℃S
Breeze
5%
Mon15:00Cloud

Cloudy.19℃S
Breeze
10%
Mon16:00Cloud

Cloudy.19℃S
Breeze
10%
Mon17:00Cloud

Cloudy.18℃S
Breeze
5%
Mon18:00Cloud

Cloudy.17℃S
Breeze
10%
Mon19:00Cloud

Cloudy.15℃S
Breeze
5%
Mon20:00Cloud

Cloudy.13℃S
Breeze
5%
Mon21:00Cloud

Cloudy.12℃S
Light
5%
Mon22:00Cloud

Cloudy.12℃S
Light
0%
Mon23:00Cloud

Cloudy.12℃S
Light
0%

Snow Forecast near Sierra-at-Tahoe

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Sierra-at-Tahoe are not available.

Sierra-at-Tahoe Snow

For current snow depths and skiing conditions, see our Current Snow Report for Sierra-at-Tahoe.

No significant snowfall is forecast for this period.

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 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.

Snow Reliability

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.