Sierra-at-Tahoe 48-Hour Snow Forecast
Updated 20 September 2026 02:48 PDT
2-Day Forecast for Sierra-at-Tahoe
48-hours from 20 September.
See below for forecast detail
Sierra-at-Tahoe Snow Forecast updated at 02:48 PDT, next update expected 08:00 PDT.
Forecast for today in Sierra-at-Tahoe
Max 72°F
Min 53°F
Valley temperatures from an overnight low of 53°F to daytime highs around 72°F
Temperature at BaseTemp at Base
Sun
20
Snow unlikely
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 71°F
Min 49°F
Valley temperatures from an overnight low of 49°F to daytime highs around 71°F
Temperature at BaseTemp at Base
Mon
21
Snow unlikely
Cloudy.
Forecast times for Sierra-at-Tahoe are in Los Angeles (US/Pacific) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sun | 00:00 | | Clear sky. | 53°F | SW Breeze | 0% | |
| Sun | 01:00 | | Cloudy. | 53°F | SW Light | 0% | |
| Sun | 02:00 |  | Fair at altitude. Mixed below. | 54°F | SW Breeze | 0% | |
| Sun | 03:00 | | Clear sky. | 54°F | SW Breeze | 0% | |
| Sun | 04:00 | | Clear spells. | 54°F | SW Breeze | 0% | |
| Sun | 05:00 | | Cloudy. | 54°F | SW Breeze | 0% | |
| Sun | 06:00 | | Cloudy. | 54°F | SW Breeze | 0% | |
| Sun | 07:00 | | Cloudy. | 55°F | SW Breeze | 0% | |
| Sun | 08:00 | | Cloudy. | 57°F | SW Breeze | 0% | |
| Sun | 09:00 | | Cloudy. | 61°F | SW Breeze | 0% | |
| Sun | 10:00 | | Cloudy. | 65°F | SW Breeze | 0% | |
| Sun | 11:00 | | Cloudy. | 70°F | SW Light | 0% | |
| Sun | 12:00 | | Cloudy. | 72°F | SW Light | 0% | |
| Sun | 13:00 | | Cloudy. | 72°F | SW Light | 0% | |
| Sun | 14:00 | | Cloudy. | 72°F | SW Breeze | 0% | |
| Sun | 15:00 | | Cloudy. | 71°F | SW Breeze | 0% | |
| Sun | 16:00 | | Cloudy. | 67°F | SW Breeze | 0% | |
| Sun | 17:00 | | Cloudy. | 65°F | SW Breeze | 0% | |
| Sun | 18:00 | | Cloudy. | 65°F | SW Light | 5% | |
| Sun | 19:00 | | Cloudy. | 61°F | SW Light | 5% | |
| Sun | 20:00 | | Cloudy. | 57°F | SW Light | 5% | |
| Sun | 21:00 | | Cloudy. | 57°F | SW Light | 0% | |
| Sun | 22:00 | | Cloudy. | 56°F | SW Light | 0% | |
| Sun | 23:00 | | Cloudy. | 56°F | SW Light | 0% | |
| Mon | 00:00 | | Cloudy. | 56°F | S Light | 0% | |
| Mon | 01:00 | | Clear spells at altitude. Cloud below. | 56°F | S Light | 0% | |
| Mon | 02:00 | | Cloudy. | 54°F | S Light | 0% | |
| Mon | 03:00 | | Cloudy. | 55°F | S Light | 0% | |
| Mon | 04:00 | | Cloudy. | 54°F | S Calm | 0% | |
| Mon | 05:00 | | Cloudy. | 55°F | S Light | 0% | |
| Mon | 06:00 | | Cloudy. | 54°F | S Light | 0% | |
| Mon | 07:00 | | Cloudy. | 55°F | S Light | 0% | |
| Mon | 08:00 | | Cloudy. | 58°F | S Light | 0% | |
| Mon | 09:00 | | Cloudy. | 62°F | S Light | 0% | |
| Mon | 10:00 | | Cloudy. | 65°F | S Light | 0% | |
| Mon | 11:00 | | Clear spells at altitude. Fair below. | 69°F | S Light | 0% | |
| Mon | 12:00 | | Cloudy. | 71°F | S Light | 5% | |
| Mon | 13:00 | | Cloudy. | 69°F | S Breeze | 5% | |
| Mon | 14:00 | | Cloudy. | 67°F | S Breeze | 15% | |
| Mon | 15:00 | | Cloudy. | 64°F | S Breeze | 15% | |
| Mon | 16:00 | | Clear spells at altitude. Cloud below. | 64°F | S Breeze | 15% | |
| Mon | 17:00 | | Fair at altitude. Clear below. | 64°F | S Breeze | 15% | |
| Mon | 18:00 | | Cloudy. | 62°F | S Breeze | 5% | |
| Mon | 19:00 | | Cloudy at altitude. Mixed below. | 58°F | S Light | 5% | |
| Mon | 20:00 | | Fair. | 54°F | S Light | 5% | |
| Mon | 21:00 | | Cloudy. | 53°F | S Light | 5% | |
| Mon | 22:00 | | Clear spells. | 51°F | S Light | 5% | |
| Mon | 23:00 | | Clear spells at altitude. Cloud below. | 49°F | S Light | 5% | |
Snow Forecast near Sierra-at-Tahoe
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|---|---|---|
| Diamond Peak | - | - |
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 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-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.