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Roundtop Snow Forecast - 25th July 2026

Roundtop Snow Report and Forecast

ECMWF IFS
GEM
GFS

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Updated 25 July 2026 04:46 PDT

Snow Forecast for Roundtop

Snow and Weather from 25 July.

For Forecast detail, see below.

Roundtop Snow Forecast Highlights

When will there be fresh snow in Roundtop?

Roundtop Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (1,099ft)
Next Snow?
There is no snow currently in the forecast for Roundtop.

Forecast for today in Roundtop

Max 86°F
Min 73°F

Valley temperatures from an overnight low of 73°F to daytime highs around 86°F

Temperature at BaseTemp at Base

Sat
25

Snow unlikely

CloudFogCloudCloud

Cloudy, fog, cloudy later.

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

Roundtop 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Roundtop from OpenMeteo(GFS)
Sat
25
Sun
26
Mon
27
Tue
28
Wed
29
Thu
30
Fri
31
Wind
1,411ft
84°F
Cloud
90°F
Cloud
92°F
Cloud
95°F
Cloud
95°F
Cloud
92°F
Clear
91°F
Fair
1,099ft
85°F
Cloud
92°F
Cloud
94°F
Cloud
96°F
Cloud
96°F
Cloud
93°F
Clear
92°F
Fair
787ft
86°F
Cloud
93°F
Cloud
95°F
Cloud
97°F
Cloud
97°F
Cloud
94°F
Clear
93°F
Fair
Snow Line
Max Town86°F93°F95°F97°F97°F94°F93°F
Min Town73°F74°F71°F71°F73°F69°F70°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

Roundtop typically experiences consistent snowfall, with an average snow depth of around 30 inches during peak season. Snow conditions can vary, so it's recommended to check J2Ski for the latest snow reports and updates.

Understanding and predicting Snow Conditions in Roundtop

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