Keystone, SD
Current Weather Forecast for Keystone
SD 57751 | 8:38am
Weather Conditions
39°
Feels Like
35°
Partly Cloudy
26°
49°
1
UV Index
Good
Air Quality
W
6 mph
Wind
0
in
rain
Today
Sat 2/22
49°
Highest Temperature
19%
Partly cloudy this morning, then becoming cloudy during the afternoon. High 49F. Winds WNW at 5 to 10 mph.
Tonight
Sat 2/22
34°
Lowest Temperature
2%
Cloudy early, becoming mostly clear after midnight. Low 34F. Winds W at 5 to 10 mph.
Tomorrow
Sun 2/23
57°
Highest Temperature
1%
Intervals of clouds and sunshine. High 57F. Winds W at 10 to 20 mph.
Next 12 Hours Forecast in Keystone
Hourly Weather Forecast & Temperature
9AM
41°
Feels Like
37°
Partly Cloudy
WNW 6
mph
Wind
1017 mb
Pressure
52%
Humidity
1
UV Index
10mi
Visibility
36%
Cloud Cover
10AM
2%
44°
Feels Like
41°
11AM
17%
46°
Feels Like
43°
12PM
5%
47°
Feels Like
43°
1PM
1%
47°
Feels Like
44°
2PM
1%
48°
Feels Like
45°
3PM
1%
48°
Feels Like
45°
4PM
2%
46°
Feels Like
44°
5PM
1%
44°
Feels Like
41°
6PM
1%
40°
Feels Like
37°
7PM
2%
38°
Feels Like
33°
8PM
1%
37°
Feels Like
32°
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