Clear Lake, SD 14 Day Weather - 57226 WeatherWorld.com
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Clear Lake, SD Weather Forecast


Clear Lake, SD Weather Forecast Dated: 655 AM Fri Oct 02 2026
Expect a cool pattern with plenty of sunshine and mostly dry weather over the coming period. comfortable humidity and no major pressure swings will dominate.
Friday, October 2, 2026
Mid-Morning
45°F 7°C
Partly Cloudy
Mid-Afternoon
56°F 13°C
Sunny
Early-Evening
55°F 13°C
Cloudy
Brisk around 56°F 13°C, cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure falling. Winds turning from the ESE to the SSE at 12 mph 20 km/h. Gusts up to 24 mph 39 km/h.
Saturday, October 3, 2026
Mid-Morning
47°F 8°C
Sunny
Mid-Afternoon
64°F 18°C
Overcast
Early-Evening
64°F 18°C
Scattered Showers
Mildly cool near 64°F 18°C, scattered downpours possible, with steady humidity and steady pressure. Winds tapering down from SSW 21 mph 34 km/h to NW 9 mph 14 km/h.
Sunday, October 4, 2026
Mid-Morning
46°F 8°C
Partly Cloudy
Mid-Afternoon
54°F 12°C
Overcast
Early-Evening
52°F 11°C
Sunny
Chilly near 54°F 12°C, partly cloudy in the morning, overcast in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds moving from the NNW to the NE at 6 mph 9 km/h.
Monday, October 5, 2026
Mid-Morning
45°F 7°C
Sunny
Mid-Afternoon
57°F 14°C
Cloudy
Early-Evening
56°F 13°C
Sunny
Crisp with a high near 57°F 14°C, sunny in the morning, overcast in the afternoon, and sunny this evening, with steady humidity and barometric pressure falling. Winds picking up from SE at 8 mph 13 km/h to S at 16 mph 26 km/h. Gusts up to 31 mph 49 km/h.
Tuesday, October 6, 2026
Mid-Morning
51°F 10°C
Overcast
Mid-Afternoon
68°F 20°C
Partly Cloudy
Early-Evening
69°F 20°C
Overcast
Mild with a high of 68°F 20°C, overcast through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds tapering down from SSW 21 mph 34 km/h to NW 8 mph 12 km/h.
Wednesday, October 7, 2026
Mid-Morning
54°F 12°C
Cloudy
Mid-Afternoon
60°F 16°C
Overcast
Early-Evening
59°F 15°C
Cloudy
Mildly cool near 60°F 16°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds turning from the ESE to the E at 6 mph 9 km/h.
Thursday, October 8, 2026
Mid-Morning
53°F 11°C
Sunny
Mid-Afternoon
65°F 19°C
Overcast
Early-Evening
66°F 19°C
Sunny
Comfortable at 65°F 19°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with increasing humidity and barometric pressure falling. Winds out of the SSW at 21 mph 33 km/h. Gusts up to 37 mph 59 km/h.
Friday, October 9, 2026
Mid-Morning
64°F 18°C
Partly Cloudy
Mid-Afternoon
79°F 26°C
Sunny
Early-Evening
76°F 25°C
Sunny
Enjoyable around 79°F 26°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds blowing from the SW at 16 mph 26 km/h. Gusts up to 20 mph 32 km/h.
Saturday, October 10, 2026
Mid-Morning
56°F 13°C
Sunny
Mid-Afternoon
56°F 13°C
Scattered Showers
Early-Evening
54°F 12°C
Sunny
Brisk around 56°F 13°C, locally heavy downpours at times, with lower humidity and barometric pressure rising. Winds swinging from the NW to the WNW at 14 mph 22 km/h. Gusts up to 25 mph 39 km/h.
Sunday, October 11, 2026
Mid-Morning
47°F 9°C
Overcast
Mid-Afternoon
61°F 16°C
Sunny
Early-Evening
60°F 15°C
Sunny
Mildly cool near 61°F 16°C, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and barometric pressure falling. Winds out of the W at 18 mph 28 km/h.
Monday, October 12, 2026
Mid-Morning
51°F 11°C
Sunny
Mid-Afternoon
61°F 16°C
Sunny
Early-Evening
60°F 16°C
Partly Cloudy
Comfortable at 61°F 16°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds turning from the NNW to the SW at 5 mph 8 km/h.
Tuesday, October 13, 2026
Mid-Morning
55°F 13°C
Sunny
Mid-Afternoon
72°F 22°C
Sunny
Early-Evening
70°F 21°C
Partly Cloudy
Comfortable with temperatures reaching 72°F 22°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and barometric pressure falling. Winds decreasing from SSW 18 mph 30 km/h to WSW 10 mph 16 km/h.
Wednesday, October 14, 2026
Mid-Morning
70°F 21°C
Sunny
Mid-Afternoon
80°F 27°C
Sunny
Early-Evening
75°F 24°C
Sunny
Quite warm around 80°F 27°C, sunny throughout the day, with steady humidity and steady pressure. Winds moving from the WSW to the NW at 9 mph 15 km/h.
Thursday, October 15, 2026
Mid-Morning
43°F 6°C
Sunny
Mid-Afternoon
48°F 9°C
Sunny
Early-Evening
43°F 6°C
Sunny
Cool and brisk at 48°F 9°C, sunny throughout the day, with lower humidity and steady pressure. Winds swinging from the NW to the NNW at 20 mph 31 km/h. Gusts up to 34 mph 56 km/h.
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