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Keystone, SD 10 Day Weather

Altitude - 1440m | 43°53′46″N,103°25′5″W | map (OSM)

Keystone, SD
35
°F
1 pmSunny9mphNW
Sat, December 20, 20251:50 PM (GMT -07:00)
Sat
Dec 20
Clear
35°
24°
Sun
Dec 21
Mostly Cloudy
46°
25°
Mon
Dec 22
Mostly Clear
56°
38°
Tue
Dec 23
Cloudy
52°
34°
Wed
Dec 24
Mostly Clear
57°
45°
Thu
Dec 25
Mostly Clear
55°
39°
Fri
Dec 26
Mostly Clear
51°
38°
Sat
Dec 27
Partly Cloudy
41°
30°
Sun
Dec 28
Partly Cloudy
44°
31°
Mon
Dec 29
Partly Cloudy
47°
33°
Precip chance, %
16%
18%
7%
8%
0%
3%
3%
11%
3%
8%
Wind, mph
14mph
12mph
18mph
13mph
15mph
17mph
16mph
11mph
9mph
9mph

Weather forecast for 10 days

Cloudiness and precipitation Temp.°F Precip chance, % Wind, mph Humidity, % Pressure in

Sat, December 20

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Night Mostly Cloudy Mostly Cloudy 27° 16%
NW
NW
14 59% 24.91
Morning Clear Clear 28° 1%
W
W
12 47% 25.03
Afternoon Clear Clear 33° 5%
W
W
12 37% 25.10
Evening Clear Clear 25° 1%
SW
SW
6 53% 25.13

Sun, December 21

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Night Mostly Clear Mostly Clear 25° 1%
W
W
7 52% 25.11
Morning Partly Cloudy Partly Cloudy 32° 0%
SW
SW
7 43% 25.10
Afternoon Cloudy Cloudy 44° 18%
SW
SW
9 49% 25.02
Evening Partly Cloudy Partly Cloudy 42° 2%
SW
SW
12 63% 24.91

Mon, December 22

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Night Mostly Clear Mostly Clear 44° 1%
W
W
13 59% 24.89
Morning Mostly Clear Mostly Clear 49° 0%
W
W
17 50% 24.94
Afternoon Clear Clear 53° 2%
W
W
18 48% 25.03
Evening Partly Cloudy Partly Cloudy 39° 7%
W
W
7 72% 25.11

Tue, December 23

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Night Mostly Cloudy Mostly Cloudy 36° 8%
S
S
5 77% 25.17
Morning Cloudy Cloudy 42° 4%
SW
SW
13 59% 25.19
Afternoon Mostly Cloudy Mostly Cloudy 50° 0%
SW
SW
13 41% 25.14
Evening Cloudy Cloudy 45° 0%
SW
SW
10 47% 25.08

Wed, December 24

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Night Cloudy Cloudy 46° 0%
W
W
12 42% 25.06
Morning Partly Cloudy Partly Cloudy 49° 0%
W
W
12 38% 25.06
Afternoon Mostly Clear Mostly Clear 54° 0%
SW
SW
12 38% 25.04
Evening Partly Cloudy Partly Cloudy 49° 0%
SW
SW
15 50% 24.98

Thu, December 25

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Night Partly Cloudy Partly Cloudy 50° 0%
SW
SW
17 49% 24.92
Morning Clear Clear 51° 1%
W
W
16 50% 24.99
Afternoon Mostly Clear Mostly Clear 52° 2%
W
W
12 47% 25.03
Evening Partly Cloudy Partly Cloudy 41° 3%
W
W
8 68% 25.03

Fri, December 26

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Night Mostly Clear Mostly Clear 39° 3%
SW
SW
11 68% 24.98
Morning Mostly Clear Mostly Clear 43° 2%
SW
SW
16 54% 24.95
Afternoon Mostly Clear Mostly Clear 49° 0%
W
W
16 41% 24.95
Evening Partly Cloudy Partly Cloudy 41° 1%
W
W
11 53% 24.98

Sat, December 27

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Night Partly Cloudy Partly Cloudy 36° 11%
W
W
11 58% 25.05
Morning Partly Cloudy Partly Cloudy 36° 11%
NW
NW
10 53% 25.18
Afternoon Partly Cloudy Partly Cloudy 39° 2%
W
W
10 46% 25.25
Evening Partly Cloudy Partly Cloudy 31° 2%
W
W
7 63% 25.26

Sun, December 28

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Night Partly Cloudy Partly Cloudy 31° 2%
SW
SW
8 61% 25.27
Morning Partly Cloudy Partly Cloudy 37° 1%
W
W
8 52% 25.30
Afternoon Partly Cloudy Partly Cloudy 42° 2%
W
W
9 45% 25.30
Evening Partly Cloudy Partly Cloudy 34° 3%
W
W
7 60% 25.24

Mon, December 29

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Night Partly Cloudy Partly Cloudy 33° 4%
W
W
8 56% 25.23
Morning Partly Cloudy Partly Cloudy 40° 5%
W
W
8 48% 25.26
Afternoon Partly Cloudy Partly Cloudy 45° 4%
W
W
9 43% 25.24
Evening Partly Cloudy Partly Cloudy 37° 8%
W
W
8 57% 25.19
Last updated 1h 12min ago
* Keystone, SD 10 days weather prepared on the basis of GFS data and is intended for personal use on an "as is" basis

Weather charts