Fulton Lake, SD 14 Day Weather
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Fulton Lake, SD Weather Forecast


Fulton Lake, SD Weather Forecast Dated: 1120 AM Thu Sep 24 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.
Thursday, September 24, 2026
Mid-Morning
56°F 14°C
Light Showers
Mid-Afternoon
57°F 14°C
Overcast
Early-Evening
56°F 13°C
Overcast
Brisk around 57°F 14°C, early showers breaking for a drier afternoon, with steady humidity and steady pressure. Winds out of the SSE at 13 mph 21 km/h. Gusts up to 21 mph 34 km/h.
Friday, September 25, 2026
Mid-Morning
56°F 13°C
Scattered Showers
Mid-Afternoon
57°F 14°C
Rain
Early-Evening
57°F 14°C
Light Showers
Cool and brisk at 57°F 14°C, scattered downpours possible, with steady humidity and steady pressure. Winds switching from the SE to the ESE at 13 mph 20 km/h. Gusts up to 24 mph 38 km/h.
Saturday, September 26, 2026
Mid-Morning
56°F 14°C
Scattered Showers
Mid-Afternoon
63°F 17°C
Light Showers
Early-Evening
65°F 18°C
Scattered Showers
Comfortable at 63°F 17°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds SSE at 13 mph 21 km/h.
Sunday, September 27, 2026
Mid-Morning
62°F 16°C
Scattered Showers
Mid-Afternoon
68°F 20°C
Overcast
Early-Evening
67°F 20°C
Light Showers
Mild temperatures up to 68°F 20°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds out of the SSE at 7 mph 12 km/h. Gusts up to 25 mph 40 km/h.
Monday, September 28, 2026
Mid-Morning
61°F 16°C
Partly Cloudy
Mid-Afternoon
75°F 24°C
Cloudy
Early-Evening
71°F 22°C
Overcast
Mild with a high of 75°F 24°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and barometric pressure falling. Winds blowing from the S at 19 mph 31 km/h. Gusts up to 32 mph 52 km/h.
Tuesday, September 29, 2026
Mid-Morning
51°F 10°C
Heavy Rain Showers
Mid-Afternoon
48°F 9°C
Scattered Showers
Early-Evening
46°F 8°C
Overcast
Cool and brisk at 48°F 9°C, locally heavy downpours at times, with lower humidity and barometric pressure rising. Winds NNW at 22 mph 35 km/h. Gusts up to 34 mph 54 km/h.
Wednesday, September 30, 2026
Mid-Morning
42°F 6°C
Sunny
Mid-Afternoon
54°F 12°C
Sunny
Early-Evening
54°F 13°C
Sunny
Chilly near 54°F 12°C, sunny throughout the day, with steady humidity and steady pressure. Winds easing from NW 14 mph 22 km/h to E 6 mph 9 km/h.
Thursday, October 1, 2026
Mid-Morning
52°F 11°C
Sunny
Mid-Afternoon
64°F 18°C
Sunny
Early-Evening
62°F 17°C
Overcast
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 tapering down from SSE 17 mph 27 km/h to NW 8 mph 13 km/h.
Friday, October 2, 2026
Mid-Morning
54°F 12°C
Overcast
Mid-Afternoon
54°F 12°C
Overcast
Early-Evening
48°F 9°C
Scattered Showers
Brisk around 54°F 12°C, locally heavy downpours at times, with increasing humidity and steady pressure. Winds increasing from the ENE at 5 mph 8 km/h to NNE at 16 mph 25 km/h. Gusts up to 27 mph 44 km/h.
Saturday, October 3, 2026
Mid-Morning
47°F 9°C
Overcast
Mid-Afternoon
57°F 14°C
Sunny
Early-Evening
57°F 14°C
Sunny
Cool and brisk at 57°F 14°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure.
Sunday, October 4, 2026
Mid-Morning
50°F 10°C
Overcast
Mid-Afternoon
55°F 13°C
Overcast
Early-Evening
57°F 14°C
Partly Cloudy
Chilly near 55°F 13°C, overcast in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure falling. Winds shifting from the SSE to the SE at 14 mph 22 km/h. Gusts up to 27 mph 43 km/h.
Monday, October 5, 2026
Mid-Morning
51°F 11°C
Overcast
Mid-Afternoon
62°F 17°C
Sunny
Early-Evening
53°F 11°C
Partly Cloudy
Cool with a high near 62°F 17°C, partly cloudy throughout the day, with lower humidity and barometric pressure rising. Winds turning from the NNW to the SE at 15 mph 24 km/h. Gusts up to 25 mph 41 km/h.
Tuesday, October 6, 2026
Mid-Morning
44°F 7°C
Overcast
Mid-Afternoon
56°F 14°C
Sunny
Early-Evening
58°F 15°C
Sunny
Brisk around 56°F 14°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure falling. Winds SSE at 10 mph 16 km/h. Gusts up to 21 mph 33 km/h.
Wednesday, October 7, 2026
Mid-Morning
53°F 12°C
Sunny
Mid-Afternoon
68°F 20°C
Partly Cloudy
Early-Evening
65°F 19°C
Partly Cloudy
Mild temperatures up to 68°F 20°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds moving from the S to the N at 10 mph 16 km/h. Gusts up to 20 mph 33 km/h.
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