J2Ski J2Ski logo
Facebook

Keystone Weather Forecast - 7 to 16 days - 26th April 2026

Keystone Weather

ECMWF IFS
GEM
GFS

PROSubscribe to Switch Weather Model

Weather Forecast for Keystone ( 2,840m to 3,720m 9,318ft to 12,205ft )

Weather Outlook from 26 April.

Keystone Forecast

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 12:42 BST, next update expected imminently.

Long-range Snow Outlook for Keystone

 
Snowfall

 
Snow Line

Max 12℃ 53°F
Min -5℃ 23°F

13cm 5in New Snow

Snow Line from 3,399m 11,152ft to resort level ( 2,840m 9,318ft ).

Partner Offers

Keystone Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Keystone from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Sun
26
Cloud

3cm to 4cm 1in to 2in New Snow
Snow showers at altitude, rain showers below.
Snow Line from 2,899m 9,511ft to resort level ( 2,840m 9,318ft ).

Max 7℃ 44°F
Min -2℃ 28°F
Mon
27
Cloud

2cm 1in New Snow
Light snow showers at altitude, light rain showers below.
Snow falling to resort level ( 2,840m 9,318ft ).

Max 7℃ 45°F
Min -4℃ 26°F
Tue
28
Lt Snow Shwrs

2cm to 4cm 1in New Snow
Light snow showers.
Snow Line from 3,149m 10,331ft to resort level ( 2,840m 9,318ft ).

Max 4℃ 38°F
Min -2℃ 28°F
Wed
29
Lt Snow Shwrs

up to 2cm up to 1in New Snow
Light snow showers.
Snow Line from 3,399m 11,152ft to resort level ( 2,840m 9,318ft ).

Max 5℃ 41°F
Min -5℃ 23°F
Thu
30
Light Snow

1cm up to 1in New Snow
Light snow.
Snow Line from 3,399m 11,152ft to resort level ( 2,840m 9,318ft ).

Max 7℃ 44°F
Min -3℃ 27°F
Fri
01
Fog

Fog.

Max 10℃ 49°F
Min -1℃ 30°F
Sat
02
Cloud

Cloudy.

Max 12℃ 53°F
Min 0℃ 32°F

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 12:42 BST, next update expected imminently.

Current Snow

For current snow depths and skiing conditions, see our Current Snow Report for Keystone.

United States Hotels Map

 

For more information about this American Ski Resort, See Also Skiing and Snowboarding in Keystone .

Off-Piste Safety in Keystone

Before skiing or snowboarding off-piste in Keystone, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.