Keystone Weather
Two Week Weather Forecast for Keystone (2,840m to 3,720m)
This is the Snow Forecast and Weather Outlook for Keystone, United States for 16 days from 18 April.
Updated 18 April 2025 14:38 AEST.
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
Keystone Weather Forecast updated at 14:38 AEST, next update expected imminently.
To get the latest weather forecasts for Keystone, by e-mail Join J2Ski's Snow Mail Here
Keystone has 8cm new snow forecast in the next 48 hours.
Keystone Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Fri 18 |  | 4cm New Snow | Max 10℃ Min -4℃ |
| Sat 19 |  | 2cm to 3cm New Snow | Max 2℃ Min -10℃ |
| Sun 20 | | Light snow showers at altitude, light rain showers below. | Max 3℃ Min -10℃ |
| Mon 21 |  | Clear sky. | Max 9℃ Min -4℃ |
| Tue 22 | | Clear sky. | Max 10℃ Min -1℃ |
| Wed 23 | | Clear spells. | Max 11℃ Min -1℃ |
| Thu 24 |  | Clear spells. | Max 13℃ Min 0℃ |
| Fri 25 | | Fair. | Max 14℃ Min 0℃ |
| Sat 26 | | Cloudy. | Max 13℃ Min 1℃ |
| Sun 27 | | Clear sky. | Max 13℃ Min 0℃ |
| Mon 28 |  | up to 1cm New Snow | Max 10℃ Min 1℃ |
| Tue 29 | | Clear sky. | Max 9℃ Min 0℃ |
| Wed 30 | | Fair. | Max 11℃ Min 1℃ |
| Thu 01 | | Cloudy at altitude, fair below. | Max 14℃ Min 1℃ |
| Fri 02 | | Clear sky. | Max 16℃ Min 2℃ |
| Sat 03 | | Cloudy. | Max 16℃ Min 3℃ |
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 Weather Forecast updated at 14:38 AEST, next update expected imminently.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Keystone.For more information about this American Ski Resort, See Also Skiing and Snowboarding in Keystone .
More Weather Forecasts
Snow Forecasts for 33 more African, American, Asian, Australasian and European countries...