Keystone Snow Forecast - 7 day
Updated 30 October 2026 23:51 GMT
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 | 4cm 1in |
| Next 48 Hours | 4cm 1in |
| Next 7 Days | 9cm 3in |
7-Day Snow Outlook for Keystone
Snowfall
Snow Line
Max 12℃ 53°F
Min -5℃ 22°F
5cm 2in New Snow
Snow Line from 2,929m 9,610ft to resort level ( 2,840m 9,318ft ).
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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 8℃ 47°F
Min 1℃ 33°F
Valley temperatures from an overnight low of 1℃ 33°F to daytime highs around 8℃ 47°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Sat
31
Snow unlikely
Cloudy.
Forecast times for Keystone are in Denver (US/Mountain) time zone.
Max 12℃ 53°F
Min 1℃ 34°F
Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 12℃ 53°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Sun
01
Snow unlikely
Cloudy.
Forecast times for Keystone are in Denver (US/Mountain) time zone.
Max 3℃ 38°F
Min -2℃ 28°F
Freeze-thaw conditions, with valley temperatures cooling to -2℃ 28°F and rising to 3℃ 38°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
02
2cm to 4cm 1in to 2in New Snow
Fog, cloudy, light snow later.
Snow Line from 2,929m 9,610ft to resort level ( 2,840m 9,318ft ).
Forecast times for Keystone are in Denver (US/Mountain) time zone.
Max 7℃ 44°F
Min -5℃ 22°F
Freeze-thaw conditions, with valley temperatures cooling to -5℃ 22°F and rising to 7℃ 44°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
03
1cm New Snow
Light snow showers first, heavy snow showers then fog, clear sky later.
Snow falling to resort level ( 2,840m 9,318ft ).
Forecast times for Keystone are in Denver (US/Mountain) time zone.
Max 9℃ 48°F
Min -4℃ 25°F
Freeze-thaw conditions, with valley temperatures cooling to -4℃ 25°F and rising to 9℃ 48°F
Temperature at BaseTemp at Base
Wed
04
Snow unlikely
Clear sky, cloudy, clear sky later.
Forecast times for Keystone are in Denver (US/Mountain) time zone.
Max 10℃ 50°F
Min -5℃ 23°F
Freeze-thaw conditions, with valley temperatures cooling to -5℃ 23°F and rising to 10℃ 50°F
Temperature at BaseTemp at Base
Thu
05
Snow unlikely
Clear sky first, cloudy then clear sky, cloudy later.
Forecast times for Keystone are in Denver (US/Mountain) time zone.
Max 9℃ 47°F
Min -3℃ 27°F
Freeze-thaw conditions, with valley temperatures cooling to -3℃ 27°F and rising to 9℃ 47°F
Temperature at BaseTemp at Base
Fri
06
Snow unlikely
Cloudy early, then clear sky later.
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 23:51 GMT, next update expected imminently.
Snow Forecast near Keystone
| Ski Area | 48 Hr | 7 Day | Sa | Su | Mo | Tu | We | Th | Fr |
|---|---|---|---|---|---|---|---|---|---|
| Vail | 7cm 3in | 14cm 5in | |||||||
| Loveland Ski Area | 5cm 2in | 10cm 4in | |||||||
| Winter Park | 4cm 2in | 10cm 4in | |||||||
| Arapahoe Basin | 2cm 1in | 7cm 3in | |||||||
| Copper Mountain | 4cm 2in | 7cm 3in | |||||||
| Breckenridge | 3cm 1in | 5cm 2in |
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.