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Blue Marsh Snow Forecast - 19th May 2026

Blue Marsh Snow Report and Forecast

ECMWF IFS
GEM
GFS

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Updated 19 May 2026 04:48 PDT

Snow Forecast for Blue Marsh

Snow and Weather from 19 May.

For Forecast detail, see below.

Blue Marsh Snow Forecast Highlights

When will there be fresh snow in Blue Marsh?

Blue Marsh Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (443ft)
Next Snow?
There is no snow currently in the forecast for Blue Marsh.

Forecast for today in Blue Marsh

Max 95°F
Min 69°F

Valley temperatures from an overnight low of 69°F to daytime highs around 95°F

Temperature at BaseTemp at Base

Tue
19

Snow unlikely

ClearClearClearClear

Clear sky.

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

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Blue Marsh 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Blue Marsh from OpenMeteo(GFS)
Tue
19
Wed
20
Thu
21
Fri
22
Sat
23
Sun
24
Mon
25
WindSW F2SW F3E F3E F3
591ft
94°F
Clear
89°F
Lt Rain
66°F
Lt Drizzle
60°F
Cloud
49°F
Lt Rain
58°F
Cloud
64°F
Cloud
SW F2SW F3E F3E F3
443ft
95°F
Clear
90°F
Lt Rain
66°F
Lt Drizzle
60°F
Cloud
50°F
Lt Rain
59°F
Cloud
65°F
Cloud
SW F2SW F3E F3E F3
295ft
95°F
Clear
90°F
Lt Rain
67°F
Lt Drizzle
61°F
Cloud
51°F
Lt Rain
60°F
Cloud
65°F
Cloud
Snow Line
Max Town95°F90°F67°F61°F51°F60°F65°F
Min Town69°F62°F53°F51°F48°F50°F53°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.

Snow Reliability

Blue Marsh typically enjoys a reliable snow cover, with an average snowfall of 150 inches per season and consistent snow depth throughout winter. For the latest snow conditions, be sure to check J2Ski for updated information.

Understanding and predicting Snow Conditions in Blue Marsh

Here are our tips for making the most of a trip to Blue Marsh, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Blue Marsh, 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 Blue Marsh 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 Blue Marsh 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 Blue Marsh 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.