Keystone Snow Forecast - 7 day
Updated 01 November 2026 00:42 NZDT
7-Day Snow Forecast for Keystone
1-week from 31 October.
For Forecast detail, see below.
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Keystone 7-Day Snow Forecast Highlights
When will there be fresh snow in Keystone?
| Next Snow Expected | 2 November |
|---|---|
| Next Snow Amount | 6cm |
| Next 48 Hours | 7cm |
| Next 7 Days | 9cm |
7-Day Snow Outlook for Keystone
Snowfall
Snow Line
Max 10℃
Min -6℃
11cm New Snow
Snow Line from 3,369m to resort level (2,840m).
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Keystone Medium-Range (7-Day) Snow Forecast Detail
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.
Max 9℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 9℃
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
31
up to 1cm New Snow
Cloudy, fair, cloudy later.
Snow falling to 2,979m, with rain below.
Forecast times for Keystone are in Denver (US/Mountain) time zone.
Max 10℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 10℃
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
01
up to 1cm New Snow
Cloudy.
Snow Line from 3,369m to 3,299m, with rain below.
Forecast times for Keystone are in Denver (US/Mountain) time zone.
Max 5℃
Min -2℃
Freeze-thaw conditions, with valley temperatures cooling to -2℃ and rising to 5℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
02
1cm to 6cm New Snow
Rain first, light drizzle then snow showers at altitude, light snow at altitude later.
Snow Line from 3,229m to resort level (2,840m).
Forecast times for Keystone are in Denver (US/Mountain) time zone.
Max 9℃
Min -6℃
Freeze-thaw conditions, with valley temperatures cooling to -6℃ and rising to 9℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
03
Snow unlikely
Light snow early, then cloudy later.
Forecast times for Keystone are in Denver (US/Mountain) time zone.
Max 3℃
Min -4℃
Freeze-thaw conditions, with valley temperatures cooling to -4℃ and rising to 3℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
04
1cm to 2cm New Snow
Clear sky early, then light drizzle later.
Snow Line from 3,059m to resort level (2,840m).
Forecast times for Keystone are in Denver (US/Mountain) time zone.
Max 6℃
Min -6℃
Freeze-thaw conditions, with valley temperatures cooling to -6℃ and rising to 6℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
05
Snow unlikely
Light snow showers first, light snow then cloudy, fair later.
Forecast times for Keystone are in Denver (US/Mountain) time zone.
Max 5℃
Min -3℃
Freeze-thaw conditions, with valley temperatures cooling to -3℃ and rising to 5℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
06
1cm New Snow
Cloudy early, then fair later.
Snow falling to resort level (2,840m).
Forecast times for Keystone are in Denver (US/Mountain) time zone.
This Snow Forecast for Keystone, 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 Keystone, on any given piste 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.
Keystone Snow Forecast updated at 00:42 NZDT, next update expected imminently.
Snow Forecast near Keystone
| Ski Area | 48 Hr | 7 Day | Sa | Su | Mo | Tu | We | Th | Fr |
|---|---|---|---|---|---|---|---|---|---|
| Vail | 11cm | 16cm | |||||||
| Arapahoe Basin | 11cm | 15cm | |||||||
| Loveland Ski Area | 11cm | 15cm | |||||||
| Copper Mountain | 9cm | 12cm | |||||||
| Winter Park | 5cm | 12cm | |||||||
| Breckenridge | 7cm | 9cm |
How reliable is the snow in Keystone?
Keystone typically enjoys a robust snowpack, with average snow depths reaching up to 80 inches during peak season. Regular snowfall ensures good conditions, but always check J2Ski for the latest snow updates.