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Sierra-at-Tahoe Snow Forecast - 20th April 2026

Sierra-at-Tahoe Snow Report and Forecast

ECMWF IFS
GEM
GFS

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Updated 20 April 2026 09:41 AEST

Snow Forecast for Sierra-at-Tahoe

Snow and Weather from 20 April.

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 Expected21 April
Next Snow Amount16cm
Next 48 Hours23cm
Next 7 Days23cm

Forecast for today in Sierra-at-Tahoe

Max 9℃
Min 2℃

Valley temperatures from an overnight low of 2℃ to daytime highs around 9℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Mon
20

Snow unlikely

ClearCloudClearClear

Clear sky, cloudy, clear sky later.

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

Powder Alert!

Powder Alarm issued 20 April 2026 09:50 AEST

Powder Possible :- 16cm of Fresh Snow is forecast for Sierra-at-Tahoe over the next 2 days.

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Sierra-at-Tahoe 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Sierra-at-Tahoe from OpenMeteo(GFS)
Mon
20
Tue
21
Wed
22
Thu
23
Fri
24
Sat
25
Sun
26
WindSW F4SW F3SW F3SW F3
2,700m
3℃
Clear
-1℃
Snow
+16cm
-3℃
Lt Snow Shwrs
+7cm
0℃
Clear
3℃
Cloud
2℃
Clear
1℃
Cloud
SW F4SW F3SW F3SW F3
2,360m
7℃
Clear
1℃
Snow
+16cm
-1℃
Lt Snow Shwrs
+7cm
2℃
Clear
5℃
Cloud
5℃
Clear
4℃
Cloud
SW F3SW F3SW F3SW F3
2,020m
9℃
Clear
3℃
Snow
+6cm
2℃
Lt Snow Shwrs
+7cm
5℃
Clear
7℃
Cloud
7℃
Clear
6℃
Cloud
Snow Line

varying 2,159m
to 2,020m

varying 2,109m
to 2,020m

Max Town9℃3℃2℃5℃7℃7℃6℃
Min Town2℃-2℃-4℃-8℃-6℃-3℃-2℃

This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.

United States Hotels Map

 

Snow Forecast near Sierra-at-Tahoe

Snow Forecasts for Ski Resorts near Sierra-at-Tahoe
Ski Area 48 Hr 7 DayMoTuWeThFrSaSu
Bear Valley46cm 46cm
Sugar Bowl39cm 39cm
Boreal37cm 38cm
Donner Ski Ranch37cm 38cm
Kirkwood33cm 33cm
Palisades Tahoe31cm 31cm
Homewood17cm 17cm
Lake Tahoe14cm 14cm

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.

Understanding and predicting Snow Conditions in Sierra-at-Tahoe

Here are our tips for making the most of a trip to Sierra-at-Tahoe, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Sierra-at-Tahoe, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.

Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:

Pistes (Groomers) or Off-Piste

These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.

  • Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
  • Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.

WARNING - skiing off-piste (out-of-bounds) at Sierra-at-Tahoe is not always controlled (slopes made safe from avalanche risk) or patrolled. Always check local advice, ski with safety kit (and know how to use it), and never ski alone.

Analyzing Weather and Snowfall Forecasts

Whilst no forecast can tell you exactly how snow conditions in Sierra-at-Tahoe will develop, checking the forecast regularly should give you an idea of what to expect.

New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.

Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.

Predicting Future Snow Quality

Regularly check our snow and weather forecasts for Sierra-at-Tahoe for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.

Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.