Measurements:
°C
°F
World Resorts USA

Keystone Weather Forecast

26 oct, monday
Local time:19:56
20°F
N
2 mph
Precip: 21% Feels like: 20°F
Sunrise: 07:26 | Sunset: 18:09
Moonrise: 18:12 | Moonset: 08:08
Pressure: 1020 hPa
Humidity: 67%
Visibility: 6 miles
Day Length: 10 h. 43 min.
Month Averages
October: 50.1°F 26.6°F
10.26
mon
DAY
42°F
E 6 mph
precip
2%
NIGHT
18°F
N 4 mph
precip
22%
10.27
tue
DAY
48°F
E 6 mph
precip
1%
NIGHT
18°F
N 3 mph
precip
20%
10.28
wed
DAY
46°F
E 7 mph
precip
2%
NIGHT
18°F
N 2 mph
precip
18%
10.29
thu
DAY
48°F
N 4 mph
precip
8%
NIGHT
22°F
NW 3 mph
precip
33%

Keystone Air Temperature, °F

Precipitation Totals, in

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart.

Best Time to Visit Keystone
The most sunny months:
October 17 days
June 16 days
September 16 days
The most warm months:
July 72.3 °F
August 70.5 °F
June 65.7 °F
The most cold months:
January 20.3 °F
February 24.2 °F
December 25.0 °F
The most rainy months:
August 3 days
July 2 days
June 2 days
The most windy months:
April 7 mph
June 6 mph
May 6 mph

Keystone on the Weather Map

USA Resorts:
NAME
F°
Boston +60
Chicago +58
Hawaii +82
Houston +76
Las Vegas +70
Los Angeles +76
Maui +78
Miami +82
New York +64
Panama City Beach +66
San Diego +74
San Francisco +62
Santa Monica +74
Tampa +76
Washington +60
24 Hours Weather Forecast
Keystone
Local time: 19:56
26 oct, monday
2100 20°F
N
2 mph
27 oct, tuesday
0000 18°F
N
4 mph
0300 18°F
N
3 mph
0600 18°F
N
2 mph
0900 30°F
NE
2 mph
1200 48°F
E
6 mph
1500 52°F
E
9 mph
1800 28°F
NE
3 mph