Keystone Weather

What’s the weather at Keystone today? The current Keystone weather is: Slightly cloudy, 63/64 F° base and 51/52 F° Summit, 8 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
Thunderstorm
66 F° / 38 F°4 m/h0"
Tomorrow
Mostly Sunny
59 F° / 38 F°3 m/h0"
Thursday
Mostly Sunny
58 F° / 32 F°2 m/h0"
Friday
Mostly Sunny
63 F° / 34 F°2 m/h0"
Saturday
Mostly Sunny
63 F° / 37 F°2 m/h0"
Sunday
Rain Showers
58 F° / 38 F°3 m/h0"
Monday
Mostly Sunny
60 F° / 39 F°3 m/h0"
Tuesday
Sunny
62 F° / 35 F°2 m/h0"

Hourly

Hourly Weather Forecast for Sep 16
TodayHigh/Low
12 PM
Slightly cloudy
64 F° / 63 F°8 m/h0"
1 PM
Cloudy
65 F° / 64 F°9 m/h0"
2 PM
Slightly cloudy
65 F° / 58 F°5 m/h0"
3 PM
Cloudy
60 F° / 58 F°4 m/h0"
4 PM
Cloudy
60 F° / 60 F°5 m/h0"
5 PM
Rain Showers
60 F° / 51 F°8 m/h0"
6 PM
Thunderstorm
52 F° / 46 F°10 m/h0"
7 PM
Cloudy
47 F° / 46 F°6 m/h0"
8 PM
Cloudy
46 F° / 43 F°5 m/h0"
9 PM
Rain Showers
43 F° / 39 F°3 m/h0"
10 PM
Rain Showers
40 F° / 39 F°1 m/h0"
11 PM
Clear
40 F° / 40 F°1 m/h0"
Hourly Weather Forecast for Sep 17
TomorrowHigh/Low
12 AM
Clear
40 F° / 40 F°3 m/h0"
1 AM
Clear
41 F° / 40 F°3 m/h0"
2 AM
Clear
41 F° / 41 F°3 m/h0"
3 AM
Clear
41 F° / 40 F°2 m/h0"
4 AM
Clear
40 F° / 40 F°2 m/h0"
5 AM
Clear
40 F° / 39 F°2 m/h0"
6 AM
Clear
40 F° / 39 F°1 m/h0"
7 AM
Sunny
42 F° / 40 F°1 m/h0"
8 AM
Sunny
47 F° / 42 F°1 m/h0"
9 AM
Sunny
50 F° / 47 F°1 m/h0"
10 AM
Sunny
53 F° / 50 F°3 m/h0"
11 AM
Mostly Sunny
55 F° / 53 F°4 m/h0"
12 PM
Mostly Sunny
57 F° / 55 F°4 m/h0"
1 PM
Cloudy
57 F° / 57 F°4 m/h0"
2 PM
Cloudy
58 F° / 57 F°6 m/h0"
3 PM
Cloudy
58 F° / 56 F°8 m/h0"
4 PM
Cloudy
57 F° / 56 F°9 m/h0"
5 PM
Cloudy
56 F° / 53 F°8 m/h0"
6 PM
Mostly Sunny
53 F° / 48 F°6 m/h0"
7 PM
Slightly cloudy
49 F° / 45 F°3 m/h0"
8 PM
Cloudy
46 F° / 45 F°2 m/h0"
9 PM
Mostly Sunny
46 F° / 43 F°2 m/h0"
10 PM
Slightly cloudy
43 F° / 42 F°1 m/h0"
11 PM
Clear
42 F° / 40 F°1 m/h0"
Hourly Weather Forecast for Sep 18
ThursdayHigh/Low
12 AM
Clear
40 F° / 39 F°1 m/h0"
1 AM
Cloudy
39 F° / 39 F°2 m/h0"
2 AM
Cloudy
39 F° / 39 F°2 m/h0"
3 AM
Slightly cloudy
39 F° / 37 F°1 m/h0"
4 AM
Slightly cloudy
37 F° / 37 F°1 m/h0"
5 AM
Mostly Sunny
37 F° / 35 F°1 m/h0"
6 AM
Clear
36 F° / 33 F°1 m/h0"
7 AM
Sunny
39 F° / 36 F°1 m/h0"
8 AM
Sunny
42 F° / 39 F°1 m/h0"
9 AM
Sunny
46 F° / 42 F°2 m/h0"
10 AM
Sunny
50 F° / 46 F°3 m/h0"
11 AM
Sunny
54 F° / 50 F°4 m/h0"
12 PM
Mostly Sunny
55 F° / 54 F°4 m/h0"
1 PM
Mostly Sunny
56 F° / 55 F°4 m/h0"
2 PM
Slightly cloudy
57 F° / 56 F°4 m/h0"
3 PM
Mostly Sunny
57 F° / 55 F°4 m/h0"
4 PM
Mostly Sunny
56 F° / 54 F°3 m/h0"
5 PM
Sunny
54 F° / 52 F°2 m/h0"
6 PM
Sunny
52 F° / 48 F°2 m/h0"
7 PM
Clear
48 F° / 43 F°2 m/h0"
8 PM
Clear
44 F° / 39 F°1 m/h0"
9 PM
Clear
39 F° / 38 F°1 m/h0"
10 PM
Clear
38 F° / 37 F°2 m/h0"

Plan Your Trip

Copyright © 1995-2025 Mountain News LLC. All rights reserved.