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Royal Mountain Long-Range Snow Forecast - 22nd July 2026

Royal Mountain Long-Range Snow Forecast Updated today

ECMWF IFS
GEM
GFS

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Updated 22 July 2026 04:44 PDT

Long-Range Snow Forecast for Royal Mountain

Long-range (14 to 45 days) from 22 July.

For Forecast detail, see below.

Royal Mountain Snow Forecast Highlights

When will there be fresh snow in Royal Mountain?

Royal Mountain Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (1,526ft)
Next Snow?
There is no snow currently in the forecast for Royal Mountain.

Long-range Snow Outlook for Royal Mountain

 
Snowfall

 
Snow Line

Max 98°F
Min 68°F

Snow unlikely

Royal Mountain Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Royal Mountain from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Wed
22
Cloud

Cloudy.

Max 89°F
Min 74°F
Thu
23
Cloud

Cloudy.

Max 77°F
Min 72°F
Fri
24
Storm

Thunderstorms.

Max 85°F
Min 70°F
Sat
25
Drizzle

Drizzle.

Max 82°F
Min 69°F
Sun
26
Lt Rain

Light rain showers.

Max 90°F
Min 68°F
Mon
27
Cloud

Cloudy.

Max 97°F
Min 71°F
Tue
28
Fair

Fair.

Max 98°F
Min 73°F

No significant snowfall is forecast for this period.

This Snow Forecast for Royal 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 Royal 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.

Royal Mountain Snow Forecast updated at 04:44 PDT, next update expected 10:00 PDT.

Ensemble forecast for Royal Mountain, USA at 1,250ft

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

Snow Reliability

Royal Mountain enjoys reliable snow conditions, with an average snow depth of 200 cm during peak season. For real-time updates on snowfall and conditions, be sure to check J2Ski for the latest information.

Off-Piste Safety in Royal Mountain

Before skiing or snowboarding off-piste in Royal Mountain, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.