Datton Lake, SD Weather Forecast & Current Conditions

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Datton Lake, SD Weather Maps

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Datton Lake Weather Map
UTC Time: 10/8/2026, 08:14
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Datton Lake, SD Regional Weather

Expires:202610080900;;726275
ASUS43 KFSD 080810
RWRSD 

WEATHER ROUNDUP FOR SOUTH DAKOTA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
300 AM CDT THU OCT 08 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.



SDZ012>016-024>037-041>051-057-063-072>074-080900-
SOUTHWEST AND SOUTH CENTRAL SOUTH DAKOTA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
RAPID CTY ARPT PTCLDY    49  37  63 NE5       30.11S TC   9           
PIERRE         PTCLDY    49  41  74 NE6       30.07S TC   9           
CUSTER         PTCLDY    42  28  57 N5        30.19S TC   6           
ELLSWORTH AFB  PTCLDY    49  32  52 CALM      30.07S TC  10           
PHILIP         PTCLDY    50  41  71 E5        30.08R TC  10           
SPEARFISH      PTCLDY    50  28  43 CALM      30.13S TC  10           
WINNER         PTCLDY    51  46  83 SE8       30.08R TC  11           
$$
 

SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Datton Lake, SD

Overnight
Cloudy
45°7°
0%
Thursday
Sunny
70°/ 48° 21°/ 9°
0%
Friday
Sunny
75°/ 52° 24°/ 11°
0%
Saturday
Sunny
75°/ 38° 24°/ 3°
50%
Sunday
Rain
48°/ 32° 9°/ 0°
80%
Columbus Day
Snow
45°7°
60%
Mon Night
Snow
32°0°
30%
Tuesday
Snow
52°/ 35° 11°/ 2°
30%
Wednesday
Rain
52°11°
40%

Night: Partly cloudy. Near steady temperature in the mid 40s. Southwest winds around 5 mph.

Sturgis, SD

Overnight
Cloudy
48°9°
0%
Thursday
Sunny
75°/ 52° 24°/ 11°
0%
Friday
Sunny
88°/ 62° 31°/ 17°
0%
Saturday
Sunny
85°/ 45° 29°/ 7°
40%
Sunday
Rain
52°/ 38° 11°/ 3°
80%
Columbus Day
Snow
48°9°
60%
Mon Night
Rain
35°2°
30%
Tuesday
Rain
58°/ 42° 14°/ 6°
30%
Wednesday
Rain
58°14°
40%

Night: Partly cloudy. Lows in the upper 40s. South winds 5 to 10 mph.

Hill City, SD

Overnight
Cloudy
48°9°
0%
Thursday
Sunny
72°/ 50° 22°/ 10°
0%
Friday
Sunny
78°/ 55° 26°/ 13°
0%
Saturday
Sunny
78°/ 45° 26°/ 7°
40%
Sunday
Rain
52°/ 35° 11°/ 2°
80%
Columbus Day
Snow
45°7°
50%
Mon Night
Snow
32°0°
30%
Tuesday
Rain
52°/ 38° 11°/ 3°
30%
Wednesday
Rain
55°13°
40%

Night: Partly cloudy. Near steady temperature in the upper 40s. Northwest winds around 5 mph.

Rapid City, SD

Overnight
Cloudy
48°9°
0%
Thursday
Sunny
75°/ 52° 24°/ 11°
0%
Friday
Sunny
88°/ 60° 31°/ 16°
0%
Saturday
Sunny
85°/ 45° 29°/ 7°
30%
Sunday
Rain
55°/ 38° 13°/ 3°
70%
Columbus Day
Snow
48°9°
50%
Mon Night
Rain
35°2°
30%
Tuesday
Rain
58°/ 42° 14°/ 6°
30%
Wednesday
Rain
58°14°
40%

Night: Partly cloudy. Lows in the upper 40s. Northwest winds 5 to 10 mph.

Spearfish, SD

Overnight
Cloudy
48°9°
0%
Thursday
Sunny
75°/ 52° 24°/ 11°
0%
Friday
Sunny
88°/ 62° 31°/ 17°
0%
Saturday
Sunny
82°/ 42° 28°/ 6°
50%
Sunday
Rain
50°/ 38° 10°/ 3°
80%
Columbus Day
Snow
48°9°
60%
Mon Night
Rain
35°2°
30%
Tuesday
Rain
55°/ 40° 13°/ 4°
30%
Wednesday
Rain
58°14°
40%

Night: Partly cloudy. Near steady temperature in the upper 40s. Southeast winds around 5 mph.

Box Elder, SD

Overnight
Cloudy
45°7°
0%
Thursday
Sunny
75°/ 45° 24°/ 7°
0%
Friday
Sunny
90°/ 58° 32°/ 14°
0%
Saturday
Sunny
88°/ 45° 31°/ 7°
0%
Sunday
Rain
58°/ 38° 14°/ 3°
70%
Columbus Day
Rain
52°11°
50%
Mon Night
Rain
35°2°
30%
Tuesday
Rain
58°/ 40° 14°/ 4°
30%
Wednesday
Rain
62°17°
40%

Night: Partly cloudy. Lows in the mid 40s. Northeast winds 5 to 10 mph.

Ellsworth AFB, SD

Overnight
Cloudy
48°9°
0%
Thursday
Cloudy
75°/ 48° 24°/ 9°
0%
Friday
Sunny
90°/ 58° 32°/ 14°
0%
Saturday
Sunny
88°/ 45° 31°/ 7°
20%
Sunday
Rain
55°/ 38° 13°/ 3°
70%
Columbus Day
Rain
50°10°
50%
Mon Night
Rain
35°2°
30%
Tuesday
Rain
58°/ 40° 14°/ 4°
30%
Wednesday
Rain
62°17°
40%

Night: Partly cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph.

Belle Fourche, SD

Overnight
Cloudy
45°7°
0%
Thursday
Cloudy
75°/ 48° 24°/ 9°
0%
Friday
Cloudy
88°/ 55° 31°/ 13°
0%
Saturday
Sunny
82°/ 42° 28°/ 6°
50%
Sunday
Rain
52°/ 35° 11°/ 2°
80%
Columbus Day
Snow
48°9°
60%
Mon Night
Rain
32°0°
20%
Tuesday
Rain
55°/ 38° 13°/ 3°
20%
Wednesday
Rain
58°14°
40%

Night: Partly cloudy. Lows in the mid 40s. East winds 5 to 10 mph.

Hermosa, SD

Overnight
Cloudy
48°9°
0%
Thursday
Sunny
75°/ 52° 24°/ 11°
0%
Friday
Sunny
88°/ 58° 31°/ 14°
0%
Saturday
Sunny
85°/ 48° 29°/ 9°
30%
Sunday
Rain
58°/ 38° 14°/ 3°
70%
Columbus Day
Rain
52°11°
50%
Mon Night
Rain
35°2°
30%
Tuesday
Rain
58°/ 42° 14°/ 6°
30%
Wednesday
Rain
60°16°
40%

Night: Partly cloudy. Lows in the upper 40s. North winds 5 to 10 mph.

Sundance, WY

Overnight
Cloudy
45°7°
0%
Thursday
Sunny
75°/ 52° 24°/ 11°
0%
Friday
Sunny
80°/ 55° 27°/ 13°
0%
Saturday
Sunny
78°/ 42° 26°/ 6°
60%
Sunday
Rain
50°/ 35° 10°/ 2°
80%
Columbus Day
Snow
48°9°
70%
Mon Night
Snow
32°0°
30%
Tuesday
Rain
55°/ 38° 13°/ 3°
30%
Wednesday
Rain
55°13°
40%

Night: Partly cloudy. Lows in the mid 40s. Southeast winds around 5 mph.

Colony, WY

Overnight
Cloudy
42°6°
0%
Thursday
Sunny
78°/ 48° 26°/ 9°
0%
Friday
Sunny
85°/ 55° 29°/ 13°
0%
Saturday
Sunny
82°/ 40° 28°/ 4°
50%
Sunday
Rain
50°/ 35° 10°/ 2°
80%
Columbus Day
Snow
48°9°
70%
Mon Night
Snow
32°0°
30%
Tuesday
Rain
58°/ 38° 14°/ 3°
20%
Wednesday
Rain
58°14°
40%

Night: Partly cloudy. Lows in the lower 40s. Northeast winds around 5 mph.

Pringle, SD

Overnight
Cloudy
48°9°
0%
Thursday
Sunny
75°/ 52° 24°/ 11°
0%
Friday
Sunny
82°/ 58° 28°/ 14°
0%
Saturday
Sunny
82°/ 48° 28°/ 9°
40%
Sunday
Rain
58°/ 40° 14°/ 4°
70%
Columbus Day
Snow
48°9°
50%
Mon Night
Rain
38°3°
30%
Tuesday
Rain
55°/ 42° 13°/ 6°
30%
Wednesday
Rain
58°14°
40%

Night: Partly cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph with gusts up to 20 mph.

Folsom, SD

Overnight
Cloudy
48°9°
0%
Thursday
Sunny
75°/ 48° 24°/ 9°
0%
Friday
Sunny
90°/ 58° 32°/ 14°
0%
Saturday
Sunny
88°/ 45° 31°/ 7°
20%
Sunday
Rain
58°/ 38° 14°/ 3°
60%
Columbus Day
Rain
52°11°
40%
Mon Night
Rain
35°2°
30%
Tuesday
Rain
58°/ 38° 14°/ 3°
30%
Wednesday
Rain
62°17°
40%

Night: Partly cloudy. Lows in the upper 40s. North winds 5 to 10 mph.

Faith, SD

Overnight
Cloudy
45°7°
0%
Thursday
Cloudy
72°/ 45° 22°/ 7°
0%
Friday
Cloudy
88°/ 55° 31°/ 13°
0%
Saturday
Sunny
85°/ 45° 29°/ 7°
20%
Sunday
Rain
55°/ 38° 13°/ 3°
70%
Columbus Day
Rain
48°9°
60%
Mon Night
Rain
32°0°
20%
Tuesday
Rain
55°/ 38° 13°/ 3°
30%
Wednesday
Rain
58°14°
30%

Night: Partly cloudy. Lows in the mid 40s. East winds 5 to 10 mph.

Newcastle, WY

Overnight
Clear
45°7°
0%
Thursday
Sunny
78°/ 45° 26°/ 7°
0%
Friday
Sunny
85°/ 55° 29°/ 13°
0%
Saturday
Sunny
82°/ 45° 28°/ 7°
40%
Sunday
Rain
58°/ 38° 14°/ 3°
80%
Columbus Day
Rain
50°10°
50%
Mon Night
Rain
35°2°
30%
Tuesday
Rain
55°/ 38° 13°/ 3°
30%
Wednesday
Rain
58°14°
40%

Night: Mostly clear. Lows in the mid 40s. Northeast winds around 5 mph.

Kyle, SD

Overnight
Cloudy
45°7°
0%
Thursday
Sunny
75°/ 45° 24°/ 7°
0%
Friday
Sunny
92°/ 58° 33°/ 14°
0%
Saturday
Sunny
88°/ 48° 31°/ 9°
20%
Sunday
Rain
60°/ 40° 16°/ 4°
60%
Columbus Day
Rain
52°11°
40%
Mon Night
Rain
35°2°
30%
Tuesday
Rain
58°/ 40° 14°/ 4°
30%
Wednesday
Rain
62°17°
40%

Night: Partly cloudy. Lows in the mid 40s. Northeast winds 5 to 10 mph.

Rochelle, WY

Overnight
Clear
45°7°
0%
Thursday
Sunny
78°/ 45° 26°/ 7°
0%
Friday
Sunny
85°/ 55° 29°/ 13°
0%
Saturday
Sunny
82°/ 42° 28°/ 6°
50%
Sunday
Rain
55°/ 35° 13°/ 2°
80%
Columbus Day
Snow
50°10°
50%
Mon Night
Snow
32°0°
30%
Tuesday
Rain
58°/ 38° 14°/ 3°
40%
Wednesday
Rain
58°14°
40%

Night: Mostly clear. Lows in the mid 40s. Southeast winds 5 to 10 mph.

Hot Springs, SD

Overnight
Cloudy
48°9°
0%
Thursday
Sunny
78°/ 50° 26°/ 10°
0%
Friday
Sunny
88°/ 58° 31°/ 14°
0%
Saturday
Sunny
85°/ 48° 29°/ 9°
30%
Sunday
Rain
58°/ 40° 14°/ 4°
70%
Columbus Day
Rain
52°11°
40%
Mon Night
Rain
35°2°
30%
Tuesday
Rain
58°/ 42° 14°/ 6°
40%
Wednesday
Rain
60°16°
40%

Night: Partly cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph with gusts up to 20 mph.

Oral, SD

Overnight
Clear
48°9°
0%
Thursday
Sunny
78°/ 48° 26°/ 9°
0%
Friday
Sunny
90°/ 58° 32°/ 14°
0%
Saturday
Sunny
88°/ 45° 31°/ 7°
20%
Sunday
Rain
62°/ 38° 17°/ 3°
70%
Columbus Day
Rain
52°11°
40%
Mon Night
Rain
35°2°
30%
Tuesday
Rain
58°/ 40° 14°/ 4°
40%
Wednesday
Rain
62°17°
40%

Night: Mostly clear. Lows in the upper 40s. North winds 5 to 10 mph.

Moorcroft, WY

Overnight
Cloudy
42°6°
0%
Thursday
Sunny
78°/ 48° 26°/ 9°
0%
Friday
Sunny
85°/ 52° 29°/ 11°
0%
Saturday
Sunny
82°/ 38° 28°/ 3°
50%
Sunday
Rain
50°/ 32° 10°/ 0°
80%
Columbus Day
Snow
48°9°
60%
Mon Night
Snow
28°-2°
30%
Tuesday
Snow
58°/ 35° 14°/ 2°
40%
Wednesday
Rain
58°14°
40%

Night: Partly cloudy. Lows in the lower 40s. East winds around 5 mph.

Names listed above may include county names.

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