Sierra Summit Snow Forecast - 7 day
Updated 10 August 2026 17:49 PDT
7-Day Snow Forecast for Sierra Summit
1-week from 11 August.
For Forecast detail, see below.
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Sierra Summit 7-Day Snow Forecast Highlights
When will there be fresh snow in Sierra Summit?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Sierra Summit. |
7-Day Snow Outlook for Sierra Summit
Snowfall
Snow Line
Max 86°F
Min 56°F
Snow unlikely
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Sierra Summit Medium-Range (7-Day) Snow Forecast Detail
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.
Max 83°F
Min 56°F
Valley temperatures from an overnight low of 56°F to daytime highs around 83°F
Temperature at BaseTemp at Base
Tue
11
Snow unlikely
Clear sky first, rain showers then cloudy, clear sky later.
Forecast times for Sierra Summit are in Denver (US/Mountain) time zone.
Max 72°F
Min 56°F
Valley temperatures from an overnight low of 56°F to daytime highs around 72°F
Temperature at BaseTemp at Base
Wed
12
Snow unlikely
Cloudy.
Forecast times for Sierra Summit are in Denver (US/Mountain) time zone.
Max 78°F
Min 60°F
Valley temperatures from an overnight low of 60°F to daytime highs around 78°F
Temperature at BaseTemp at Base
Thu
13
Snow unlikely
Cloudy first, light drizzle then clear sky, cloudy later.
Forecast times for Sierra Summit are in Denver (US/Mountain) time zone.
Max 79°F
Min 67°F
Valley temperatures from an overnight low of 67°F to daytime highs around 79°F
Temperature at BaseTemp at Base
Fri
14
Snow unlikely
Cloudy.
Forecast times for Sierra Summit are in Denver (US/Mountain) time zone.
Max 83°F
Min 69°F
Valley temperatures from an overnight low of 69°F to daytime highs around 83°F
Temperature at BaseTemp at Base
Sat
15
Snow unlikely
Clear sky, cloudy, clear spells later.
Forecast times for Sierra Summit are in Denver (US/Mountain) time zone.
Max 84°F
Min 71°F
Valley temperatures from an overnight low of 71°F to daytime highs around 84°F
Temperature at BaseTemp at Base
Sun
16
Snow unlikely
Clear sky.
Forecast times for Sierra Summit are in Denver (US/Mountain) time zone.
Max 86°F
Min 72°F
Valley temperatures from an overnight low of 72°F to daytime highs around 86°F
Temperature at BaseTemp at Base
Mon
17
Snow unlikely
Clear sky, cloudy, clear sky later.
Forecast times for Sierra Summit are in Denver (US/Mountain) time zone.
No significant snowfall is forecast for this period.
This Snow Forecast for Sierra Summit, 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 Summit, 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 Summit Snow Forecast updated at 17:49 PDT, next update expected 23:00 PDT.
Snow Reliability
Sierra Summit typically enjoys reliable snow conditions, with an average snow depth of 5 to 15 feet during peak season. Regular snowfall and grooming ensure excellent skiing; check J2Ski for the latest updates on conditions.