Porcupine Mountain Snow Forecast - 7 day
Updated 31 August 2026 22:51 PDT
7-Day Snow Forecast for Porcupine Mountain
1-week from 1 September.
For Forecast detail, see below.
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Porcupine Mountain 7-Day Snow Forecast Highlights
When will there be fresh snow in Porcupine Mountain?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Porcupine Mountain. |
7-Day Snow Outlook for Porcupine Mountain
Snowfall
Snow Line
Max 90°F
Min 56°F
Snow unlikely
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Porcupine Mountain 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 89°F
Min 67°F
Valley temperatures from an overnight low of 67°F to daytime highs around 89°F
Temperature at BaseTemp at Base
Tue
01
Snow unlikely
Clear sky, cloudy, clear sky later.
Forecast times for Porcupine Mountain are in Denver (US/Mountain) time zone.
Max 81°F
Min 58°F
Valley temperatures from an overnight low of 58°F to daytime highs around 81°F
Temperature at BaseTemp at Base
Wed
02
Snow unlikely
Cloudy early, then clear sky later.
Forecast times for Porcupine Mountain are in Denver (US/Mountain) time zone.
Max 77°F
Min 60°F
Valley temperatures from an overnight low of 60°F to daytime highs around 77°F
Temperature at BaseTemp at Base
Thu
03
Snow unlikely
Cloudy.
Forecast times for Porcupine Mountain are in Denver (US/Mountain) time zone.
Max 85°F
Min 56°F
Valley temperatures from an overnight low of 56°F to daytime highs around 85°F
Temperature at BaseTemp at Base
Fri
04
Snow unlikely
Cloudy, clear sky, clear spells later.
Forecast times for Porcupine Mountain are in Denver (US/Mountain) time zone.
Max 88°F
Min 56°F
Valley temperatures from an overnight low of 56°F to daytime highs around 88°F
Temperature at BaseTemp at Base
Sat
05
Snow unlikely
Clear sky early, then cloudy later.
Forecast times for Porcupine Mountain are in Denver (US/Mountain) time zone.
Max 90°F
Min 61°F
Valley temperatures from an overnight low of 61°F to daytime highs around 90°F
Temperature at BaseTemp at Base
Sun
06
Snow unlikely
Clear sky early, then clear spells later.
Forecast times for Porcupine Mountain are in Denver (US/Mountain) time zone.
Max 87°F
Min 60°F
Valley temperatures from an overnight low of 60°F to daytime highs around 87°F
Temperature at BaseTemp at Base
Mon
07
Snow unlikely
Fair early, then clear sky later.
Forecast times for Porcupine Mountain are in Denver (US/Mountain) time zone.
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.
Porcupine Mountain Snow Forecast updated at 22:51 PDT, next update expected 04:00 PDT.
Snow Reliability
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.