comScore pixel
Keystone resort snow
Ski USA - Colorado

Keystone Snow Forecast

39.59° N 105.95° W

Weather Forecast for Keystone at 3717m altitude

Issued:
5 am 03 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 6.0mm), mostly falling on Fri afternoon. Very mild (max 15°C on Fri afternoon, min 5°C on Thu night). Wind will be generally light.

Days 4-6 weather summary:

Moderate rain (total 10.0mm), heaviest on Tue night. Very mild (max 14°C on Sun morning, min 5°C on Mon night). Wind will be generally light.

Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
light rain
rain showers
part cloud
rain showers
rain showers
part cloud
light rain
rain showers
part cloud
rain showers
rain showers
light rain
thunderstorm
rain showers
clear
clear
clear
clear
light rain
rain shwrs
some clouds
rain shwrs
rain shwrs
some clouds
light rain
rain shwrs
some clouds
rain shwrs
rain shwrs
light rain
t-storm
risk
rain shwrs
km/h
15
WSW
20
SW
5
SW
5
SSW
10
SW
5
SW
5
WSW
0
SW
5
SSW
5
SSW
10
SSW
10
SSW
20
SW
15
WSW
10
SW
10
SSW
15
WSW
10
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
1
1
2
2
1
1
2
1
1
2
2
max °C
11
13
7
13
15
7
14
11
8
14
14
10
13
11
6
11
12
6
min °C
8
12
5
10
11
5
10
11
6
10
13
7
11
9
5
9
10
6
 chill °C
5
10
3
9
11
4
10
11
5
10
12
4
9
7
3
7
8
5
Humid %
41
25
43
36
24
61
47
48
68
59
42
67
55
57
74
64
52
75
Freeze m
4950
5350
4650
5100
5450
4850
5150
5300
4950
5150
5550
5250
5300
5300
4700
5050
5350
4800
Sea lvl1000m2000m3000m4000m5000m
101361213612117121491210610116162010192010191712192013181610161710
Sunrise
6:33
6:33
6:35
6:35
6:37
6:37
Sunset
7:31
7:30
7:29
7:27
7:24
7:23

Days 7-16 weather summary:

Interested in the 16-day Forecast? Unlock the full forecast and many more features by becoming a Pro member.

Go pro and carve into:

  • Hourly & 16-day snow forecasts
  • Fast, ad-free browsing
  • Unlock full access on app & web
  • Exclusive member discounts
  • 20+ years of snow history
  • Snow hindcasts

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)

Snow-Forecast Partner Offers

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.

Find Your Trip

Map placeholder