Keystone snow
Ski USA - Colorado

Keystone Snow Forecast

Weather Forecast for Keystone at 3717 m
Issued: 11 am  17 Sep 2025 (local time)

New snow in Keystone

1.0cm0.4in
Mon 29th
The snow forecast for Keystone is: Some drizzle, heaviest during Wed afternoon. Freeze-thaw conditions (max 10°C on Fri afternoon, min -2°C on Wed night). Wind will be generally light.

Keystone Weather (Next 3 days): The snow forecast for Keystone is: Some drizzle, heaviest during Wed afternoon. Freeze-thaw conditions (max 10°C on Fri afternoon, min -2°C on Wed night). Wind will be generally light.

Keystone Weather (Days 4-6): Light rain (total 9.0mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 8°C on Sat afternoon, min -2°C on Mon night). Winds increasing (calm on Sat night, fresh winds from the NW by Mon afternoon).


Keystone Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.0m
6
25
cloud
Middle Lift: 
10
20
cloud
Bottom Lift: 0.0m
14
15
cloud
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6 Day Forecast
Issued: 11 am 17 Sep 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
rain showers
snow showers
clear
clear
part cloud
part cloud
cloud
part cloud
light rain
rain showers
rain showers
light rain
thunderstorm
snow showers
clear
clear
clear
clear
clear
clear
some clouds
rain shwrs
snow shwrs
clear
clear
some clouds
some clouds
cloudy
some clouds
light rain
rain shwrs
rain shwrs
light rain
risk thun- der
snow shwrs
clear
clear
clear
clear
clear
clear
 km/h
10
WNW
25
WNW
5
NNW
10
NW
15
NW
5
WSW
5
W
15
WNW
5
W
10
WNW
15
WNW
5
WSW
15
W
25
WNW
15
WNW
25
NW
35
NW
15
NW
20
NW
20
NW
5
WNW
Snow map
 cm 
 mm 
1
1
2
1
1
4
max°C
5
6
0
6
8
3
9
10
5
7
8
3
6
6
2
6
8
1
7
9
3
min°C
1
4
-2
2
7
1
5
8
1
5
6
0
4
2
-1
3
6
-2
3
8
1
chill°C 
-2
0
-4
-1
5
0
4
6
-1
3
4
-3
1
-1
-6
-2
1
-7
-1
6
-2
Humid% 
50
32
72
46
22
43
28
28
48
60
48
74
67
57
85
55
22
43
25
15
31
Freezing level (m
3950
4450
3500
3950
4700
3950
4450
4950
4200
4400
4750
4000
4300
4500
3850
4150
4800
3600
4200
4900
4050
topliftbotliftSea lvl1000m2000m3000m4000m5000m
35-148279367254157-159211124111461416813136121151014411145
Sunrise
6:46
6:47
6:48
6:48
6:50
6:50
6:52
Sunset
7:08
7:07
7:06
7:04
7:02
7:00
6:59

Snow Radar

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Latest snow reports near Keystone:

  • 0 km away from Keystone

    19 hours ago
    weather station observation

    Light rain reported from Dillon at 9098 feet only 2 miles WSW of Keystone but it is forecast cold enough for snow at the ski area from Keystone

Keystone Snow Conditions

Top snow depth:0cm
Bottom snow depth:0cm
Fresh snowfall depth:
Last snowfall: 6 Jun 2025
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Other resorts in USA - Colorado are reporting: powder (0) / good piste (0)

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Snow History

Week 3 of September has on average:
0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.1
Bluebird days
Average snow, mostly sunny, light wind.