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 16 April.
Updated 16 April 2025 16:31 NZST.
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 16:31 NZST, next update expected 19:00 NZST.
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Keystone has 6cm new snow forecast in the next 48 hours.
Keystone Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Wed 16 |  | Clear sky at altitude, cloudy below. | Max 14℃ Min 2℃ |
| Thu 17 |  | up to 1cm New Snow | Max 10℃ Min 0℃ |
| Fri 18 |  | 5cm New Snow | Max 9℃ Min -7℃ |
| Sat 19 | | 3cm New Snow | Max -1℃ Min -11℃ |
| Sun 20 | | Cloudy. | Max 5℃ Min -10℃ |
| Mon 21 |  | 1cm New Snow | Max 6℃ Min -3℃ |
| Tue 22 | | Clear sky. | Max 9℃ Min -2℃ |
| Wed 23 | | Cloudy. | Max 12℃ Min 1℃ |
| Thu 24 | | Cloudy at altitude, clear sky below. | Max 11℃ Min 0℃ |
| Fri 25 |  | Clear sky at altitude, fair below. | Max 11℃ Min -2℃ |
| Sat 26 | | Fair. | Max 13℃ Min 1℃ |
| Sun 27 | | Cloudy. | Max 16℃ Min 3℃ |
| Mon 28 | | Clear sky. | Max 15℃ Min 2℃ |
| Tue 29 | | Clear sky. | Max 11℃ Min 0℃ |
| Wed 30 | | Cloudy. | Max 12℃ Min 1℃ |
| Thu 01 | | Cloudy at altitude, clear spells below. | Max 15℃ Min 1℃ |
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 16:31 NZST, next update expected 19:00 NZST.
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 .
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