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Sansarc, SD Weather Forecast
Sansarc, SD Weather Forecast Dated: 237 PM Tue Sep 15 2026
Expect a cool pattern with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.
Tuesday, September 15, 2026
Mid-Morning
55°F 13°C
Sunny
Mid-Afternoon
67°F 20°C
Sunny
Early-Evening
69°F 21°C
Sunny
Refreshing around 67°F 20°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the NW to the E at 7 mph 12 km/h.
Wednesday, September 16, 2026
Mid-Morning
59°F 15°C
Scattered Showers
Mid-Afternoon
78°F 26°C
Overcast
Early-Evening
80°F 27°C
Overcast
Comfortable with temperatures reaching 78°F 26°C, scattered downpours possible, with steady humidity and barometric pressure falling. Winds tapering down from SSE 17 mph 28 km/h to E 8 mph 13 km/h.
Thursday, September 17, 2026
Mid-Morning
60°F 16°C
Overcast
Mid-Afternoon
70°F 21°C
Light Showers
Early-Evening
62°F 17°C
Heavy Rain Showers
Enjoyable around 70°F 21°C, dry early, with showers continuing through afternoon and evening, with steady humidity and barometric pressure falling. Winds moving from the ENE to the E at 14 mph 23 km/h. Gusts up to 24 mph 38 km/h.
Friday, September 18, 2026
Mid-Morning
58°F 15°C
Scattered Showers
Mid-Afternoon
60°F 16°C
Scattered Showers
Early-Evening
57°F 14°C
Scattered Showers
Cool with a high near 60°F 16°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds swinging from the NNW to the NE at 10 mph 15 km/h.
Saturday, September 19, 2026
Mid-Morning
53°F 12°C
Scattered Showers
Mid-Afternoon
57°F 14°C
Scattered Showers
Early-Evening
55°F 13°C
Scattered Showers
Brisk around 57°F 14°C, scattered downpours possible, with steady humidity and steady pressure. Winds blowing from the NE at 6 mph 10 km/h.
Sunday, September 20, 2026
Mid-Morning
51°F 11°C
Heavy Rain Showers
Mid-Afternoon
54°F 12°C
Overcast
Early-Evening
54°F 13°C
Scattered Showers
Cool and brisk at 54°F 12°C, locally heavy downpours at times, with steady humidity and steady pressure.
Monday, September 21, 2026
Mid-Morning
54°F 12°C
Partly Cloudy
Mid-Afternoon
60°F 16°C
Partly Cloudy
Early-Evening
55°F 13°C
Partly Cloudy
Comfortable at 60°F 16°C, partly cloudy throughout the day, with steady humidity and steady pressure. Winds turning from the NNW to the NE at 10 mph 16 km/h.
Tuesday, September 22, 2026
Mid-Morning
50°F 10°C
Overcast
Mid-Afternoon
59°F 15°C
Scattered Showers
Early-Evening
61°F 16°C
Light Showers
Cool with a high near 59°F 15°C, scattered downpours possible, with steady humidity and steady pressure. Winds switching from the E to the ENE at 8 mph 12 km/h.
Wednesday, September 23, 2026
Mid-Morning
50°F 10°C
Scattered Showers
Mid-Afternoon
52°F 11°C
Light Showers
Early-Evening
60°F 16°C
Overcast
Brisk around 52°F 11°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds tapering down from NNW 20 mph 33 km/h to WNW 12 mph 20 km/h. Gusts up to 25 mph 40 km/h.
Thursday, September 24, 2026
Mid-Morning
51°F 11°C
Partly Cloudy
Mid-Afternoon
64°F 18°C
Sunny
Early-Evening
70°F 22°C
Sunny
Mildly cool near 64°F 18°C, partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling.
Friday, September 25, 2026
Mid-Morning
52°F 11°C
Sunny
Mid-Afternoon
59°F 15°C
Sunny
Early-Evening
50°F 10°C
Overcast
Comfortable at 59°F 15°C, sunny in the morning, partly cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure rising. Winds swinging from the NNE to the N at 16 mph 24 km/h. Gusts up to 23 mph 37 km/h.
Saturday, September 26, 2026
Mid-Morning
41°F 5°C
Light Showers
Mid-Afternoon
48°F 9°C
Scattered Showers
Early-Evening
52°F 11°C
Sunny
Crisp with a high near 48°F 9°C, locally heavy downpours at times, with lower humidity and steady pressure.
Sunday, September 27, 2026
Mid-Morning
45°F 7°C
Sunny
Mid-Afternoon
54°F 12°C
Sunny
Early-Evening
57°F 14°C
Sunny
Brisk around 54°F 12°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Monday, September 28, 2026
Mid-Morning
48°F 9°C
Sunny
Mid-Afternoon
65°F 18°C
Sunny
Early-Evening
68°F 20°C
Sunny
Mildly cool near 65°F 18°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds shifting from the S to the N at 8 mph 13 km/h.
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