Keystone Weather

What’s the weather at Keystone today? The current Keystone weather is: Sunny, 19/20 F° base and 8/9 F° Summit, 7 m/h wind. Scroll down to Hour by Hour for an hourly Keystone weather forecast breakdown for a detailed Keystone weather and snow forecast for the next seven days.
Daily Weather Forecast
High/Low
Today
Slightly cloudy
11 F° / -6 F°17 m/h0"
Tomorrow
Slightly cloudy
23 F° / 8 F°13 m/h0"
Monday
Snow Showers
15 F° / -11 F°7 m/h1"
Tuesday
Mostly Sunny
21 F° / -16 F°9 m/h0"
Wednesday
Sunny
19 F° / -15 F°7 m/h0"
Thursday
Slightly cloudy
25 F° / -10 F°8 m/h0"
Friday
Snow Showers
22 F° / -6 F°8 m/h0.2"
Saturday
Snow Showers
19 F° / 8 F°11 m/h3"

Hourly

Hourly Weather Forecast for Jan 17
TodayHigh/Low
4 PM
Slightly cloudy
10 F° / 9 F°12 m/h0"
5 PM
Sunny
10 F° / 9 F°11 m/h0"
6 PM
Slightly cloudy
9 F° / 8 F°11 m/h0"
7 PM
Slightly cloudy
8 F° / 8 F°10 m/h0"
8 PM
Slightly cloudy
8 F° / 8 F°9 m/h0"
9 PM
Clear
8 F° / 8 F°8 m/h0"
10 PM
Clear
8 F° / 8 F°7 m/h0"
11 PM
Clear
8 F° / 8 F°7 m/h0"
Hourly Weather Forecast for Jan 18
TomorrowHigh/Low
12 AM
Clear
9 F° / 8 F°7 m/h0"
1 AM
Clear
9 F° / 9 F°7 m/h0"
2 AM
Clear
9 F° / 9 F°9 m/h0"
3 AM
Clear
10 F° / 9 F°10 m/h0"
4 AM
Clear
10 F° / 10 F°10 m/h0"
5 AM
Clear
11 F° / 10 F°11 m/h0"
6 AM
Clear
11 F° / 11 F°12 m/h0"
7 AM
Clear
11 F° / 11 F°12 m/h0"
8 AM
Sunny
12 F° / 11 F°12 m/h0"
9 AM
Sunny
15 F° / 12 F°12 m/h0"
10 AM
Sunny
17 F° / 15 F°13 m/h0"
11 AM
Mostly Sunny
20 F° / 17 F°15 m/h0"
12 PM
Slightly cloudy
22 F° / 20 F°18 m/h0"
1 PM
Cloudy
23 F° / 22 F°19 m/h0"
2 PM
Cloudy
23 F° / 23 F°19 m/h0"
3 PM
Slightly cloudy
23 F° / 22 F°19 m/h0"
4 PM
Cloudy
23 F° / 21 F°18 m/h0"
5 PM
Cloudy
21 F° / 18 F°14 m/h0"
6 PM
Cloudy
19 F° / 16 F°11 m/h0"
7 PM
Cloudy
16 F° / 15 F°10 m/h0"
8 PM
Cloudy
15 F° / 15 F°10 m/h0"
9 PM
Cloudy
15 F° / 14 F°10 m/h0"
10 PM
Cloudy
14 F° / 14 F°10 m/h0"
11 PM
Cloudy
14 F° / 14 F°10 m/h0"
Hourly Weather Forecast for Jan 19
MondayHigh/Low
12 AM
Cloudy
14 F° / 13 F°10 m/h0"
1 AM
Cloudy
13 F° / 13 F°10 m/h0"
2 AM
Cloudy
13 F° / 11 F°10 m/h0"
3 AM
Cloudy
11 F° / 10 F°11 m/h0"
4 AM
Cloudy
10 F° / 8 F°12 m/h0"
5 AM
Cloudy
8 F° / 7 F°11 m/h0"
6 AM
Cloudy
7 F° / 6 F°10 m/h0"
7 AM
Cloudy
6 F° / 5 F°9 m/h0"
8 AM
Cloudy
5 F° / 4 F°9 m/h0"
9 AM
Slightly cloudy
6 F° / 4 F°9 m/h0"
10 AM
Sunny
9 F° / 6 F°10 m/h0"
11 AM
Sunny
11 F° / 8 F°11 m/h0"
12 PM
Sunny
12 F° / 12 F°9 m/h0"
1 PM
Sunny
13 F° / 12 F°9 m/h0"
2 PM
Sunny
13 F° / 13 F°10 m/h0"
3 PM
Sunny
13 F° / 10 F°10 m/h0"
4 PM
Sunny
11 F° / 8 F°9 m/h0"
5 PM
Sunny
8 F° / 5 F°8 m/h0"
6 PM
Clear
5 F° / 2 F°8 m/h0"
7 PM
Clear
2 F° / -1 F°7 m/h0"
8 PM
Clear
-1 F° / -4 F°7 m/h0"
9 PM
Clear
-4 F° / -6 F°6 m/h0"
10 PM
Clear
-6 F° / -8 F°6 m/h0"

Plan Your Trip

Copyright © 1995-2026 Mountain News LLC. All rights reserved.