Perkins County, SD 14 Day Weather - WeatherWorld.com
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Perkins County, SD Weather Forecast


Perkins County, SD Weather Forecast Dated: 532 PM Sat Oct 10 2026
Expect a cool pattern with a mix of sun and clouds and mostly dry weather over the coming period. comfortable humidity and no major pressure swings will dominate.
Saturday, October 10, 2026
Mid-Morning
72°F 22°C
Sunny
Mid-Afternoon
80°F 27°C
Sunny
Early-Evening
68°F 20°C
Sunny
Warm and summery near 80°F 27°C, sunny through the afternoon, turning cloudy this evening, with steady humidity and steady pressure. Winds turning from the W to the NNE at 12 mph 19 km/h. Gusts up to 23 mph 37 km/h.
Sunday, October 11, 2026
Mid-Morning
50°F 10°C
Scattered Showers
Mid-Afternoon
49°F 10°C
Overcast
Early-Evening
47°F 8°C
Overcast
Cool and brisk at 49°F 10°C, scattered downpours possible, with steady humidity and steady pressure. Winds blowing from the NE at 11 mph 17 km/h.
Monday, October 12, 2026
Mid-Morning
44°F 7°C
Overcast
Mid-Afternoon
47°F 9°C
Cloudy
Early-Evening
45°F 7°C
Overcast
Chilly near 47°F 9°C, overcast throughout the day, with steady humidity and steady pressure. Winds moving from the NE to the NNW at 11 mph 17 km/h.
Tuesday, October 13, 2026
Mid-Morning
42°F 5°C
Partly Cloudy
Mid-Afternoon
55°F 13°C
Sunny
Early-Evening
51°F 11°C
Cloudy
Crisp with a high near 55°F 13°C, partly cloudy in the morning, sunny in the afternoon, and overcast this evening, with lower humidity and steady pressure.
Wednesday, October 14, 2026
Mid-Morning
48°F 9°C
Partly Cloudy
Mid-Afternoon
56°F 13°C
Overcast
Early-Evening
54°F 13°C
Overcast
Brisk around 56°F 13°C, cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and barometric pressure falling. Winds swinging from the SE to the SSE at 12 mph 19 km/h. Gusts up to 20 mph 32 km/h.
Thursday, October 15, 2026
Mid-Morning
52°F 11°C
Scattered Showers
Mid-Afternoon
56°F 13°C
Sunny
Early-Evening
44°F 7°C
Sunny
Cool and brisk at 56°F 13°C, locally heavy downpours at times, with lower humidity and barometric pressure rising. Winds building from NW at 15 mph 23 km/h to NW at 30 mph 48 km/h. Gusts up to 47 mph 76 km/h.
Friday, October 16, 2026
Mid-Morning
32°F 0°C
Light Snow
Mid-Afternoon
37°F 3°C
Sunny
Early-Evening
31°F -1°C
Sunny
Nippy around 37°F 3°C, early snow breaking for a drier afternoon, with lower humidity and steady pressure. Winds decreasing from NW 26 mph 42 km/h to NNW 14 mph 23 km/h. Gusts up to 25 mph 39 km/h.
Saturday, October 17, 2026
Mid-Morning
27°F -3°C
Sunny
Mid-Afternoon
41°F 5°C
Sunny
Early-Evening
35°F 2°C
Partly Cloudy
Biting cold near 41°F 5°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds picking up from SSE at 6 mph 10 km/h to SSE at 14 mph 23 km/h. Gusts up to 26 mph 43 km/h.
Sunday, October 18, 2026
Mid-Morning
35°F 2°C
Overcast
Mid-Afternoon
55°F 13°C
Overcast
Early-Evening
49°F 10°C
Overcast
Brisk around 55°F 13°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds moving from the SSE to the SSW at 9 mph 15 km/h.
Monday, October 19, 2026
Mid-Morning
58°F 14°C
Sunny
Mid-Afternoon
73°F 23°C
Sunny
Early-Evening
58°F 15°C
Clear
Mild with a high of 73°F 23°C, sunny throughout the day, with steady humidity and steady pressure. Winds swinging from the W to the SSE at 4 mph 6 km/h.
Tuesday, October 20, 2026
Mid-Morning
56°F 13°C
Sunny
Mid-Afternoon
76°F 24°C
Sunny
Early-Evening
63°F 17°C
Overcast
Pleasant near 76°F 24°C, sunny through the afternoon, turning overcast this evening, with steady humidity and barometric pressure falling. Winds shifting from the S to the NNW at 10 mph 16 km/h.
Wednesday, October 21, 2026
Mid-Morning
53°F 11°C
Sunny
Mid-Afternoon
64°F 18°C
Cloudy
Early-Evening
55°F 13°C
Clear
Cool with a high near 64°F 18°C, sunny in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds turning from the NW to the WNW at 11 mph 18 km/h. Gusts up to 21 mph 34 km/h.
Thursday, October 22, 2026
Mid-Morning
41°F 5°C
Overcast
Mid-Afternoon
49°F 10°C
Overcast
Early-Evening
42°F 6°C
Clear
Brisk around 49°F 10°C, overcast through the afternoon, turning sunny this evening, with steady humidity and steady pressure. Winds decreasing from NW 17 mph 28 km/h to N 8 mph 13 km/h.
Friday, October 23, 2026
Mid-Morning
39°F 4°C
Sunny
Mid-Afternoon
55°F 13°C
Sunny
Early-Evening
47°F 8°C
Clear
Cool and brisk at 55°F 13°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds out of the SSE at 15 mph 24 km/h. Gusts up to 27 mph 43 km/h.
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