Keystone 48-Hour Snow Forecast
Updated 11 October 2026 00:45 BST
2-Day Forecast for Keystone
48-hours from 11 October.
See below for forecast detail
Keystone Snow Forecast updated at 00:45 BST, next update expected 03:00 BST.
Forecast for today in Keystone
Max 17℃ 62°F
Min 5℃ 40°F
Valley temperatures from an overnight low of 5℃ 40°F to daytime highs around 17℃ 62°F
Temperature at BaseTemp at Base
Sun
11
Snow unlikely
Cloudy, clear sky, cloudy later.
Forecast times for Keystone are in Denver (US/Mountain) time zone.
Forecast for tomorrow in Keystone
Max 14℃ 58°F
Min 4℃ 39°F
Valley temperatures from an overnight low of 4℃ 39°F to daytime highs around 14℃ 58°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Mon
12
Snow unlikely
Cloudy first, clear sky then fair, cloudy later.
Forecast times for Keystone are in Denver (US/Mountain) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sun | 00:00 | | Cloudy. | 7℃ 44°F | SW Breeze | 0% | |
| Sun | 01:00 | | Cloudy. | 7℃ 44°F | SW Breeze | 0% | |
| Sun | 02:00 | | Cloudy. | 5℃ 42°F | SW Breeze | 0% | |
| Sun | 03:00 | | Cloudy. | 5℃ 41°F | SW Breeze | 0% | |
| Sun | 04:00 | | Cloudy. | 5℃ 41°F | SW Breeze | 0% | |
| Sun | 05:00 | | Fair. | 5℃ 42°F | SW Light | 0% | |
| Sun | 06:00 | | Cloudy. | 5℃ 41°F | SW Breeze | 0% | |
| Sun | 07:00 | | Fair at altitude. Clear below. | 5℃ 40°F | SW Light | 0% | |
| Sun | 08:00 | | Clear sky. | 5℃ 41°F | SW Light | 0% | |
| Sun | 09:00 | | Fair at altitude. Clear below. | 9℃ 48°F | SW Light | 0% | |
| Sun | 10:00 | | Clear spells at altitude. Cloud below. | 11℃ 52°F | SW Breeze | 0% | |
| Sun | 11:00 | | Clear sky at altitude. Fair below. | 14℃ 56°F | SW Breeze | 0% | |
| Sun | 12:00 | | Cloudy at altitude. Clear below. | 15℃ 59°F | SW Breeze | 0% | |
| Sun | 13:00 | | Cloudy. | 17℃ 62°F | SW Breeze | 0% | |
| Sun | 14:00 | | Cloudy. | 17℃ 62°F | SW Breeze | 0% | |
| Sun | 15:00 | | Cloudy. | 15℃ 60°F | SW Breeze | 0% | |
| Sun | 16:00 | | Clear spells at altitude. Fair below. | 16℃ 61°F | SW Breeze | 5% | |
| Sun | 17:00 | | Cloudy. | 16℃ 61°F | SW Breeze | 0% | |
| Sun | 18:00 | | Cloudy. | 12℃ 54°F | SW Breeze | 0% | |
| Sun | 19:00 | | Cloudy. | 10℃ 51°F | SW Light | 0% | |
| Sun | 20:00 | | Cloudy. | 11℃ 51°F | SW Light | 0% | |
| Sun | 21:00 | | Cloudy. | 11℃ 51°F | SW Breeze | 0% | |
| Sun | 22:00 | | Cloudy. | 10℃ 50°F | SW Light | 5% | |
| Sun | 23:00 | | Cloudy. | 10℃ 50°F | SW Light | 0% | |
| Mon | 00:00 | | Cloudy. | 8℃ 46°F | SW Light | 5% | |
| Mon | 01:00 | | Cloudy. | 7℃ 45°F | SW Breeze | 0% | |
| Mon | 02:00 | | Clear spells. | 7℃ 44°F | SW Light | 0% | |
| Mon | 03:00 | | Clear sky. | 7℃ 44°F | SW Breeze | 0% | |
| Mon | 04:00 | | Clear sky. | 6℃ 42°F | SW Breeze | 0% | |
| Mon | 05:00 | | Cloudy. | 6℃ 42°F | SW Light | 10% | |
| Mon | 06:00 | | Clear sky. | 5℃ 41°F | SW Breeze | 10% | |
| Mon | 07:00 | | Clear spells at altitude. Fair below. | 4℃ 39°F | SW Breeze | 0% | |
| Mon | 08:00 | | Cloudy. | 4℃ 40°F | SW Light | 0% | |
| Mon | 09:00 | | Clear spells at altitude. Fair below. | 7℃ 45°F | SW Breeze | 0% | |
| Mon | 10:00 | | Cloudy at altitude. Fair below. | 9℃ 49°F | SW Breeze | 0% | |
| Mon | 11:00 | | Cloudy at altitude. Fair below. | 11℃ 52°F | SW Breeze | 0% | |
| Mon | 12:00 | | Cloudy at altitude. Fair below. | 13℃ 54°F | SW Breeze | 0% | |
| Mon | 13:00 | | Clear sky. | 14℃ 57°F | SW Breeze | 0% | |
| Mon | 14:00 | | Clear spells. | 14℃ 58°F | SW Breeze | 0% | |
| Mon | 15:00 | | Cloudy. | 14℃ 58°F | SW Breeze | 0% | |
| Mon | 16:00 | | Cloudy. | 14℃ 56°F | SW Breeze | 0% | |
| Mon | 17:00 | | Cloudy. | 13℃ 55°F | SW Breeze | 0% | |
| Mon | 18:00 | | Cloudy. | 11℃ 51°F | SW Light | 0% | |
| Mon | 19:00 | | Cloudy. | 7℃ 44°F | SW Light | 0% | |
| Mon | 20:00 | | Clear sky. | 6℃ 43°F | SW Calm | 0% | |
| Mon | 21:00 | | Clear sky. | 5℃ 42°F | SW Calm | 0% | |
| Mon | 22:00 | | Clear sky. | 5℃ 40°F | SW Light | 0% | |
| Mon | 23:00 | | Clear sky. | 4℃ 40°F | SW Light | 0% | |
Snow Forecast near Keystone
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|---|---|---|
| Vail | - | 20cm 8in | |||||||
| Copper Mountain | - | 13cm 5in | |||||||
| Loveland Ski Area | - | 9cm 3in | |||||||
| Breckenridge | - | 8cm 3in | |||||||
| Arapahoe Basin | - | 6cm 3in | |||||||
| Winter Park | - | 5cm 2in |
Keystone Snow
For current snow depths and skiing conditions, see our Current Snow Report for Keystone.
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.
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.