Sierra Summit 48-Hour Snow Forecast
Updated 21 July 2026 22:45 PDT
2-Day Forecast for Sierra Summit
48-hours from 22 July.
See below for forecast detail
Sierra Summit Snow Forecast updated at 22:45 PDT, next update expected 04:00 PDT.
Forecast for today in Sierra Summit
Max 85°F
Min 61°F
Valley temperatures from an overnight low of 61°F to daytime highs around 85°F
Temperature at BaseTemp at Base
Wed
22
Snow unlikely
Clear spells, cloudy, clear sky later.
Forecast times for Sierra Summit are in Denver (US/Mountain) time zone.
Forecast for tomorrow in Sierra Summit
Max 90°F
Min 68°F
Valley temperatures from an overnight low of 68°F to daytime highs around 90°F
Temperature at BaseTemp at Base
Thu
23
Snow unlikely
Clear sky.
Forecast times for Sierra Summit are in Denver (US/Mountain) time zone.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Wed | 00:00 | | Cloudy. | 67°F | SW Breeze | 10% | |
| Wed | 01:00 | | Cloudy. | 67°F | SW Light | 10% | |
| Wed | 02:00 | | Cloudy. | 66°F | SW Light | 10% | |
| Wed | 03:00 | | Cloudy. | 65°F | SW Light | 5% | |
| Wed | 04:00 |  | Clear spells. | 65°F | SW Light | 5% | |
| Wed | 05:00 | | Cloudy. | 61°F | SW Light | 5% | |
| Wed | 06:00 | | Cloudy. | 61°F | SW Light | 5% | |
| Wed | 07:00 | | Cloudy. | 61°F | SW Light | 10% | |
| Wed | 08:00 | | Clear spells. | 63°F | SW Light | 10% | |
| Wed | 09:00 | | Fair. | 65°F | SW Light | 5% | |
| Wed | 10:00 | | Clear sky. | 68°F | SW Light | 0% | |
| Wed | 11:00 | | Clear sky. | 72°F | SW Light | 0% | |
| Wed | 12:00 | | Clear sky. | 76°F | SW Light | 0% | |
| Wed | 13:00 | | Clear sky. | 79°F | SW Light | 0% | |
| Wed | 14:00 | | Fair. | 81°F | SW Light | 0% | |
| Wed | 15:00 | | Clear sky. | 83°F | SW Light | 0% | |
| Wed | 16:00 | | Clear sky. | 84°F | SW Light | 0% | |
| Wed | 17:00 | | Clear sky. | 85°F | SW Light | 5% | |
| Wed | 18:00 | | Clear sky. | 84°F | SW Light | 5% | |
| Wed | 19:00 | | Clear sky. | 84°F | SW Light | 5% | |
| Wed | 20:00 | | Clear sky. | 82°F | SW Light | 5% | |
| Wed | 21:00 | | Clear sky. | 78°F | SW Light | 5% | |
| Wed | 22:00 | | Clear sky. | 76°F | SW Light | 5% | |
| Wed | 23:00 | | Clear sky. | 75°F | SW Breeze | 5% | |
| Thu | 00:00 | | Clear sky. | 73°F | S Light | 5% | |
| Thu | 01:00 | | Clear sky. | 73°F | S Breeze | 5% | |
| Thu | 02:00 | | Clear sky. | 72°F | S Light | 5% | |
| Thu | 03:00 | | Clear sky. | 72°F | S Light | 5% | |
| Thu | 04:00 | | Cloudy. | 70°F | S Light | 5% | |
| Thu | 05:00 | | Cloudy. | 68°F | S Light | 0% | |
| Thu | 06:00 | | Cloudy. | 69°F | S Light | 0% | |
| Thu | 07:00 | | Fair. | 68°F | S Light | 0% | |
| Thu | 08:00 | | Clear sky. | 72°F | S Light | 0% | |
| Thu | 09:00 | | Clear sky. | 76°F | S Light | 0% | |
| Thu | 10:00 | | Clear sky. | 79°F | S Light | 0% | |
| Thu | 11:00 | | Clear sky. | 82°F | S Light | 0% | |
| Thu | 12:00 | | Clear sky. | 85°F | S Light | 0% | |
| Thu | 13:00 | | Fair. | 87°F | S Light | 0% | |
| Thu | 14:00 | | Clear sky. | 89°F | S Light | 0% | |
| Thu | 15:00 | | Clear sky. | 90°F | S Light | 0% | |
| Thu | 16:00 | | Clear sky. | 90°F | S Breeze | 0% | |
| Thu | 17:00 | | Clear sky. | 89°F | S Light | 0% | |
| Thu | 18:00 | | Clear sky. | 89°F | S Light | 0% | |
| Thu | 19:00 | | Clear sky. | 88°F | S Light | 0% | |
| Thu | 20:00 | | Clear sky. | 88°F | S Light | 0% | |
| Thu | 21:00 | | Clear sky. | 87°F | S Breeze | 0% | |
| Thu | 22:00 | | Clear sky. | 85°F | S Light | 0% | |
| Thu | 23:00 | | Clear sky. | 85°F | S Light | 0% | |
Snow Forecast near Sierra Summit
Snow forecasts for nearby ski areas.
Snow Forecasts for other Ski Resorts near Sierra Summit are not available.
Sierra Summit Snow
For current snow depths and skiing conditions, see our Current Snow Report for Sierra Summit.
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.
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.