Keystone, SD
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Keystone, SD
Tuesday December 31
05am
-5°
4 m/s
Overcast and light snow
Precip chance: 58%
Humidity: 72%
Precip chance: 58%
Humidity: 72%
08am
-8°
4 m/s
Overcast and light snow
Precip chance: 52%
Humidity: 84%
Precip chance: 52%
Humidity: 84%
11am
-5°
4 m/s
Overcast
Precip chance: 45%
Humidity: 59%
Precip chance: 45%
Humidity: 59%
02pm
-1°
4 m/s
Overcast
Precip chance: 45%
Humidity: 57%
Precip chance: 45%
Humidity: 57%
05pm
-5°
3 m/s
Overcast
Precip chance: 44%
Humidity: 65%
Precip chance: 44%
Humidity: 65%
08pm
-8°
3 m/s
Overcast
Precip chance: 38%
Humidity: 73%
Precip chance: 38%
Humidity: 73%
11pm
-8°
3 m/s
Overcast
Precip chance: 33%
Humidity: 78%
Precip chance: 33%
Humidity: 78%
02am
-8°
3 m/s
Cloudy
Precip chance: 27%
Humidity: 67%
Precip chance: 27%
Humidity: 67%
05am
-8°
2 m/s
Cloudy
Precip chance: 22%
Humidity: 81%
Precip chance: 22%
Humidity: 81%
08am
-10°
2 m/s
Cloudy
Precip chance: 13%
Humidity: 71%
Precip chance: 13%
Humidity: 71%