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Porcupine Mountain Snow Forecast - 22nd July 2026

Porcupine Mountain Snow Report and Forecast

ECMWF IFS
GEM
GFS

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Updated 22 July 2026 11:44 PDT

Snow Forecast for Porcupine Mountain

Snow and Weather from 22 July.

For Forecast detail, see below.

Porcupine Mountain Snow Forecast Highlights

When will there be fresh snow in Porcupine Mountain?

Porcupine Mountain Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (1,115ft)
Next Snow?
There is no snow currently in the forecast for Porcupine Mountain.

Forecast for today in Porcupine Mountain

Max 105°F
Min 77°F

Valley temperatures from an overnight low of 77°F to daytime highs around 105°F

Temperature at BaseTemp at Base

Wed
22

Snow unlikely

CloudClearClearClear

Cloudy early, then clear sky later.

Forecast times for Porcupine Mountain are in Denver (US/Mountain) time zone.

Porcupine Mountain 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Porcupine Mountain from OpenMeteo(GFS)
Wed
22
Thu
23
Fri
24
Sat
25
Sun
26
Mon
27
Tue
28
WindSW F2SW F2SW F3SW F3SW F3SW F3SW F2
1,450ft
102°F
Clear
106°F
Clear
108°F
Clear
105°F
Clear
103°F
Cloud
104°F
Clear
105°F
Clear
SW F2SW F2SW F3SW F3SW F3SW F3SW F2
1,115ft
103°F
Clear
108°F
Clear
109°F
Clear
106°F
Clear
104°F
Cloud
105°F
Clear
106°F
Clear
SW F2SW F2SW F3SW F3SW F3SW F3SW F2
781ft
105°F
Clear
109°F
Clear
110°F
Clear
107°F
Clear
105°F
Cloud
106°F
Clear
107°F
Clear
Snow Line
Max Town105°F109°F110°F107°F105°F106°F107°F
Min Town77°F76°F76°F78°F74°F75°F72°F

This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.

United States Accommodation (Apartments, Chalets, Hotels) Map

 

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.

Understanding and predicting Snow Conditions in Porcupine Mountain

Here are our tips for making the most of a trip to Porcupine Mountain, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Porcupine Mountain, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.

Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:

Pistes (Groomers) or Off-Piste

These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.

  • Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
  • Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.

WARNING - skiing off-piste (out-of-bounds) at Porcupine Mountain is not always controlled (slopes made safe from avalanche risk) or patrolled. Always check local advice, ski with safety kit (and know how to use it), and never ski alone.

Analyzing Weather and Snowfall Forecasts

Whilst no forecast can tell you exactly how snow conditions in Porcupine Mountain will develop, checking the forecast regularly should give you an idea of what to expect.

New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.

Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.

Predicting Future Snow Quality

Regularly check our snow and weather forecasts for Porcupine Mountain for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.

Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.