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Keystone resort snow
Ski USA - Colorado

Keystone Snow Forecast

39.59° N 105.95° W

Weather Forecast for Keystone at 3717m altitude

Issued:
5 pm 02 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Light rain (total 2.0mm), mostly falling on Fri afternoon. Very mild (max 15°C on Fri afternoon, min 3°C on Wed night). Winds decreasing (fresh winds from the WSW on Wed afternoon, calm by Fri afternoon).

Days 4-6 weather summary:

Light rain (total 4.0mm), mostly falling on Sat afternoon. Very mild (max 13°C on Sat afternoon, min 3°C on Mon night). Wind will be generally light.

Wed
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
clear
clear
light rain
rain showers
part cloud
light rain
part cloud
cloud
light rain
part cloud
light rain
cloud
part cloud
some clouds
clear
clear
clear
clear
clear
light rain
rain shwrs
some clouds
light rain
some clouds
cloudy
light rain
some clouds
light rain
cloudy
some clouds
km/h
25
WSW
10
SW
20
WSW
20
SW
10
SW
5
SSW
15
WSW
5
WSW
5
W
5
SSW
5
SSW
5
W
10
WSW
15
SSW
15
SW
25
SW
10
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
1
1
1
2
1
max °C
11
6
11
13
7
13
15
7
13
13
8
12
9
7
10
12
8
min °C
11
3
8
12
5
10
12
5
9
10
6
9
9
5
7
11
3
 chill °C
8
0
5
10
3
9
12
4
9
10
4
8
7
2
4
9
0
Humid %
34
58
42
27
42
36
24
64
53
35
66
64
66
79
75
43
53
Freeze m
5150
4450
4950
5300
4700
5100
5450
4800
5050
5450
5050
5050
5150
4950
5000
5350
4750
Sea lvl1000m2000m3000m4000m5000m
11510136121461112711969126189162011192010181812181510141810
Sunrise
6:33
6:33
6:35
6:35
6:37
Sunset
7:32
7:31
7:30
7:29
7:27
7:24

Days 7-16 weather summary:

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Snow Radar

Latest snow reports near Keystone:

No recent snow reports

No recent snow reports

Keystone Snow Conditions

Top snow depth:0cm
Bottom snow depth:0cm
Fresh snowfall depth:
Last snowfall:22 May 2026
Snow AlertsCreate Alert
Other resorts in USA - Colorado are reporting: powder (0) / good piste (0)

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Snow History

Week 1 of September has on average:

0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.1
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.

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