Porcupine Mountain 48-Hour Snow Forecast
Updated 11 October 2026 22:50 PDT
2-Day Forecast for Porcupine Mountain
48-hours from 12 October.
See below for forecast detail
Porcupine Mountain Snow Forecast updated at 22:50 PDT, next update expected 04:00 PDT.
Forecast for today in Porcupine Mountain
Max 65°F
Min 47°F
Valley temperatures from an overnight low of 47°F to daytime highs around 65°F
Temperature at BaseTemp at Base
Mon
12
Snow unlikely
Clear sky early, then cloudy later.
Forecast times for Porcupine Mountain are in Denver (US/Mountain) time zone.
Forecast for tomorrow in Porcupine Mountain
Max 71°F
Min 45°F
Valley temperatures from an overnight low of 45°F to daytime highs around 71°F
Temperature at BaseTemp at Base
Tue
13
Snow unlikely
Clear sky.
Forecast times for Porcupine Mountain are in Denver (US/Mountain) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Mon | 00:00 | | Clear sky. | 58°F | NW Breeze | 0% | |
| Mon | 01:00 | | Clear sky. | 57°F | NW Breeze | 0% | |
| Mon | 02:00 | | Clear sky. | 56°F | NW Breeze | 0% | |
| Mon | 03:00 | | Clear sky. | 54°F | NW Breeze | 0% | |
| Mon | 04:00 | | Clear sky. | 53°F | NW Light | 0% | |
| Mon | 05:00 | | Clear sky. | 51°F | NW Light | 0% | |
| Mon | 06:00 | | Clear sky. | 50°F | NW Light | 0% | |
| Mon | 07:00 | | Clear sky. | 49°F | NW Light | 0% | |
| Mon | 08:00 | | Clear sky. | 48°F | NW Light | 0% | |
| Mon | 09:00 | | Clear sky. | 49°F | NW Calm | 0% | |
| Mon | 10:00 | | Clear sky. | 54°F | NW Calm | 0% | |
| Mon | 11:00 | | Clear sky. | 59°F | NW Light | 0% | |
| Mon | 12:00 | | Clear sky. | 62°F | NW Light | 0% | |
| Mon | 13:00 | | Clear sky. | 64°F | NW Breeze | 0% | |
| Mon | 14:00 |  | Cloudy. | 65°F | NW Breeze | 0% | |
| Mon | 15:00 |  | Clear spells. | 67°F | NW Breeze | 0% | |
| Mon | 16:00 | | Clear sky. | 67°F | NW Breeze | 0% | |
| Mon | 17:00 | | Fair. | 67°F | NW Breeze | 5% | |
| Mon | 18:00 | | Clear sky. | 65°F | NW Breeze | 0% | |
| Mon | 19:00 | | Clear sky. | 62°F | NW Breeze | 5% | |
| Mon | 20:00 | | Clear sky. | 58°F | NW Breeze | 0% | |
| Mon | 21:00 | | Clear sky. | 55°F | NW Breeze | 0% | |
| Mon | 22:00 | | Clear sky. | 54°F | NW Breeze | 0% | |
| Mon | 23:00 | | Clear sky. | 52°F | NW Light | 0% | |
| Tue | 00:00 | | Clear sky. | 50°F | S Light | 0% | |
| Tue | 01:00 | | Clear sky. | 49°F | S Light | 0% | |
| Tue | 02:00 | | Clear sky. | 49°F | S Light | 0% | |
| Tue | 03:00 | | Clear sky. | 48°F | S Light | 0% | |
| Tue | 04:00 | | Clear sky. | 47°F | S Light | 0% | |
| Tue | 05:00 | | Clear sky. | 47°F | S Light | 0% | |
| Tue | 06:00 | | Clear sky. | 46°F | S Light | 0% | |
| Tue | 07:00 | | Clear sky. | 45°F | S Light | 0% | |
| Tue | 08:00 | | Clear sky. | 45°F | S Light | 0% | |
| Tue | 09:00 | | Clear sky. | 46°F | S Light | 0% | |
| Tue | 10:00 | | Clear sky. | 53°F | S Light | 0% | |
| Tue | 11:00 | | Clear sky. | 56°F | S Light | 0% | |
| Tue | 12:00 | | Clear sky. | 60°F | S Light | 0% | |
| Tue | 13:00 | | Clear sky. | 63°F | S Light | 0% | |
| Tue | 14:00 | | Clear sky. | 66°F | S Light | 0% | |
| Tue | 15:00 | | Clear sky. | 69°F | S Light | 0% | |
| Tue | 16:00 | | Clear sky. | 70°F | S Light | 0% | |
| Tue | 17:00 | | Clear sky. | 71°F | S Light | 0% | |
| Tue | 18:00 | | Clear spells. | 71°F | S Light | 0% | |
| Tue | 19:00 | | Clear sky. | 65°F | S Light | 0% | |
| Tue | 20:00 | | Clear sky. | 57°F | S Light | 0% | |
| Tue | 21:00 | | Clear sky. | 56°F | S Light | 0% | |
| Tue | 22:00 | | Clear sky. | 56°F | S Light | 0% | |
| Tue | 23:00 | | Clear sky. | 56°F | S Light | 0% | |
Snow Forecast near Porcupine Mountain
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Mo | Tu | We | Th | Fr | Sa | Su |
|---|---|---|---|---|---|---|---|---|---|
| Sierra-at-Tahoe | - | 1in |
Porcupine Mountain Snow
For current snow depths and skiing conditions, see our Current Snow Report for Porcupine Mountain.
No significant snowfall is forecast for this period.
This Snow Forecast for Porcupine Mountain, 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 Porcupine Mountain, 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.
How reliable is the snow in Porcupine Mountain?
Porcupine Mountain typically enjoys a snow depth of 60 to 100 inches each season, with consistent snowfall from December to March. For the latest snow conditions, check J2Ski for up-to-date information.