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Bolton Valley Snow Forecast - 23rd May 2026

Bolton Valley Snow Report and Forecast

ECMWF IFS
GEM
GFS

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Updated 22 May 2026 16:44 PDT

Snow Forecast for Bolton Valley

Snow and Weather from 23 May.

For Forecast detail, see below.

Bolton Valley Snow Forecast Highlights

When will there be fresh snow in Bolton Valley?

Bolton Valley Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (2,323ft)
Next Snow?
There is no snow currently in the forecast for Bolton Valley.

Forecast for today in Bolton Valley

Max 67°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 67°F

Temperature at BaseTemp at Base

Sat
23

Snow unlikely

ClearCloudCloudCloud

Clear sky early, then cloudy later.

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

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Bolton Valley 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Bolton Valley from OpenMeteo(GFS)
Sat
23
Sun
24
Mon
25
Tue
26
Wed
27
Thu
28
Fri
29
WindSE F3SE F4SW F2NW F2
3,150ft
61°F
Cloud
46°F
Drizzle
54°F
Cloud
69°F
Clear
55°F
Cloud
56°F
Fair
38°F
Cloud
SE F3SE F4SW F2NW F2
2,323ft
64°F
Cloud
49°F
Drizzle
57°F
Cloud
72°F
Clear
58°F
Cloud
59°F
Fair
41°F
Cloud
SE F2SE F3SW F2NW F2
1,496ft
67°F
Cloud
51°F
Cloud
60°F
Cloud
75°F
Clear
61°F
Cloud
62°F
Fair
44°F
Cloud
Snow Line
Max Town67°F51°F60°F75°F61°F62°F44°F
Min Town47°F42°F43°F48°F44°F40°F35°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

Bolton Valley typically enjoys a consistent snow depth of 60-100 inches throughout the season, with average snowfall reaching 300 inches. For the latest snow conditions, check J2Ski for real-time updates.

Understanding and predicting Snow Conditions in Bolton Valley

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