Weather WorldCarson Lake, SD 14 Day Weather
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Carson Lake, SD Weather Forecast
Carson Lake, SD Weather Forecast Dated: 352 AM Wed Sep 16 2026
Expect a cool pattern with more clouds than sun and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.
Wednesday, September 16, 2026
Mid-Morning
54°F 12°C
Cloudy
Mid-Afternoon
70°F 21°C
Scattered Showers
Early-Evening
57°F 14°C
Overcast
Pleasant near 70°F 21°C, periods of heavy rain and gusty conditions, with increasing humidity and barometric pressure falling. Winds turning from the SE to the S at 11 mph 17 km/h. Gusts up to 22 mph 35 km/h.
Thursday, September 17, 2026
Mid-Morning
57°F 14°C
Overcast
Mid-Afternoon
67°F 20°C
Rain
Early-Evening
59°F 15°C
Light Rain
Mildly cool near 67°F 20°C, clouds and showers taking over for the afternoon and evening, with increasing humidity and steady pressure. Winds blowing from the SSE at 9 mph 14 km/h.
Friday, September 18, 2026
Mid-Morning
56°F 13°C
Scattered Showers
Mid-Afternoon
57°F 14°C
Overcast
Early-Evening
56°F 13°C
Scattered Showers
Chilly near 57°F 14°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds decreasing from E 20 mph 32 km/h to ENE 10 mph 16 km/h.
Saturday, September 19, 2026
Mid-Morning
53°F 12°C
Fog
Mid-Afternoon
56°F 13°C
Scattered Showers
Early-Evening
52°F 11°C
Scattered Showers
Crisp with a high near 56°F 13°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds swinging from the NE to the ENE at 10 mph 15 km/h.
Sunday, September 20, 2026
Mid-Morning
53°F 12°C
Light Fog
Mid-Afternoon
52°F 11°C
Light Showers
Early-Evening
51°F 11°C
Light Showers
Brisk around 52°F 11°C, clouds and showers taking over for the afternoon and evening, with steady humidity and steady pressure. Winds blowing from the ENE at 9 mph 14 km/h.
Monday, September 21, 2026
Mid-Morning
47°F 9°C
Scattered Showers
Mid-Afternoon
48°F 9°C
Scattered Showers
Early-Evening
47°F 9°C
Scattered Showers
Cool and brisk at 48°F 9°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds turning from the NE to the WSW at 6 mph 9 km/h.
Tuesday, September 22, 2026
Mid-Morning
49°F 9°C
Light Fog
Mid-Afternoon
54°F 12°C
Overcast
Early-Evening
57°F 14°C
Overcast
Chilly near 54°F 12°C, overcast throughout the day, with steady humidity and steady pressure.
Wednesday, September 23, 2026
Mid-Morning
54°F 12°C
Overcast
Mid-Afternoon
56°F 13°C
Light Showers
Early-Evening
57°F 14°C
Scattered Showers
Crisp with a high near 56°F 13°C, scattered downpours possible, with lower humidity and steady pressure. Winds picking up from WSW at 9 mph 15 km/h to NW at 17 mph 27 km/h. Gusts up to 32 mph 51 km/h.
Thursday, September 24, 2026
Mid-Morning
49°F 9°C
Sunny
Mid-Afternoon
58°F 15°C
Sunny
Early-Evening
60°F 15°C
Sunny
Refreshing around 58°F 15°C, sunny throughout the day, with lower humidity and steady pressure. Winds tapering down from NW 12 mph 19 km/h to SW 4 mph 7 km/h.
Friday, September 25, 2026
Mid-Morning
52°F 11°C
Sunny
Mid-Afternoon
69°F 20°C
Sunny
Early-Evening
68°F 20°C
Sunny
Mild with a high of 69°F 20°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds swinging from the S to the SSE at 11 mph 18 km/h. Gusts up to 25 mph 40 km/h.
Saturday, September 26, 2026
Mid-Morning
60°F 15°C
Overcast
Mid-Afternoon
73°F 23°C
Overcast
Early-Evening
76°F 25°C
Cloudy
Pleasant near 73°F 23°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling. Winds shifting from the S to the SSE at 23 mph 37 km/h. Gusts up to 43 mph 68 km/h.
Sunday, September 27, 2026
Mid-Morning
69°F 21°C
Overcast
Mid-Afternoon
79°F 26°C
Overcast
Early-Evening
77°F 25°C
Overcast
Comfortable with temperatures reaching 79°F 26°C, overcast throughout the day, with increasing humidity and steady pressure. Winds tapering down from S 19 mph 30 km/h to NW 8 mph 13 km/h.
Monday, September 28, 2026
Mid-Morning
66°F 19°C
Scattered Showers
Mid-Afternoon
74°F 23°C
Overcast
Early-Evening
69°F 20°C
Overcast
Enjoyable around 74°F 23°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds switching from the SE to the WSW at 10 mph 16 km/h.
Tuesday, September 29, 2026
Mid-Morning
44°F 7°C
Overcast
Mid-Afternoon
53°F 12°C
Partly Cloudy
Early-Evening
54°F 12°C
Sunny
Cool and brisk at 53°F 12°C, overcast in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds easing from WNW 19 mph 30 km/h to ESE 8 mph 12 km/h.
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