Measurements:
°C
°F
CURRENT WEATHER
15:22
Keystone
44°F
NE 2 mph
Feels like: 44°F
Precip: 0%
World Resorts USA Keystone Weather

7 Day Weather Forecast

11.21
thu
DAY
38°F
NE 4 mph
precip
0%
NIGHT
40°F
E 7 mph
precip
0%
11.22
fri
DAY
46°F
SW 2 mph
precip
0%
NIGHT
38°F
N 2 mph
precip
0%
11.23
sat
DAY
44°F
NW 6 mph
precip
0%
NIGHT
38°F
E 22 mph
precip
0%
11.24
sun
DAY
36°F
SE 3 mph
precip
0%
NIGHT
22°F
E 1 mph
precip
0%
11.25
mon
DAY
32°F
NE 4 mph
precip
0%
NIGHT
20°F
NE 6 mph
precip
0%
11.26
tue
DAY
30°F
NW 2 mph
precip
0%
NIGHT
16°F
NE 3 mph
precip
0%
11.27
wed
DAY
30°F
SE 6 mph
precip
0%
NIGHT
14°F
E 4 mph
precip
0%

Keystone Air Temperature, °F

Keystone on the Weather Map

Best Time to Visit Keystone
The most sunny months:
September 24 days
August 22 days
October 22 days
The most warm months:
July 88.7 °F
August 88.3 °F
June 80.0 °F
The most cold months:
February 31.6 °F
January 32.2 °F
December 33.7 °F
The most rainy months:
June 2 days
September 1 day
May 1 day
The most windy months:
April 9 mph
February 9 mph
December 9 mph
more details