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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Keystone, CO
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Daily Historical Averages
October 2026
S
M
T
W
T
F
S
1
2
3
4
19°
5
19°
6
18°
7
17°
8
16°
9
15°
10
14°
11
12°
12
8°
13
10°
14
11°
15
12°
16
14°
17
12°
18
6°
19
20
21
22
23
24
25
26
27
28
29
30
31
Forecast
Sunday, October 4, 2026
Day
19°
Feels 19
Wind
12 km/h E
Gust
18 km/h
Humidity
21%
P.O.P
0%
Night
4°
Feels 4
Wind
6 km/h E
Gust
8 km/h
Humidity
62%
P.O.P
0%
Historical Averages
Oct 4
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
October
Average Temperature
High
13°
Feels 11
Low
-3°
Feels -6
Average Precipitation
3 Days
Rain amount
2.3mm
Snow amount
3cm