Glad Valley, SD 14 Day Weather - 57629 WeatherWorld.com
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Glad Valley, SD Weather Forecast


Glad Valley, SD Weather Forecast Dated: 1125 AM Wed Sep 23 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.
Wednesday, September 23, 2026
Mid-Morning
51°F 11°C
Overcast
Mid-Afternoon
62°F 16°C
Overcast
Early-Evening
60°F 16°C
Light Showers
Refreshing around 62°F 16°C, drier conditions through late afternoon before showers move in, with steady humidity and steady pressure. Winds turning from the SSE to the SE at 14 mph 23 km/h. Gusts up to 29 mph 46 km/h.
Thursday, September 24, 2026
Mid-Morning
59°F 15°C
Sunny
Mid-Afternoon
74°F 23°C
Sunny
Early-Evening
77°F 25°C
Partly Cloudy
Comfortable with temperatures reaching 74°F 23°C, sunny through the afternoon, turning overcast this evening, with lower humidity and steady pressure. Winds switching from the NNW to the ESE at 7 mph 11 km/h.
Friday, September 25, 2026
Mid-Morning
56°F 13°C
Overcast
Mid-Afternoon
55°F 13°C
Scattered Showers
Early-Evening
54°F 12°C
Scattered Showers
Chilly near 55°F 13°C, locally heavy downpours at times, with steady humidity and barometric pressure falling. Winds moving from the ESE to the SE at 14 mph 23 km/h. Gusts up to 22 mph 35 km/h.
Saturday, September 26, 2026
Mid-Morning
57°F 14°C
Scattered Showers
Mid-Afternoon
75°F 24°C
Sunny
Early-Evening
74°F 23°C
Sunny
Mild temperatures up to 75°F 24°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds swinging from the SSE to the N at 10 mph 16 km/h. Gusts up to 22 mph 35 km/h.
Sunday, September 27, 2026
Mid-Morning
54°F 12°C
Partly Cloudy
Mid-Afternoon
69°F 21°C
Overcast
Early-Evening
63°F 18°C
Overcast
Mild with a high of 69°F 21°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with increasing humidity and barometric pressure falling. Winds shifting from the E to the SE at 18 mph 29 km/h. Gusts up to 31 mph 50 km/h.
Monday, September 28, 2026
Mid-Morning
67°F 20°C
Sunny
Mid-Afternoon
78°F 26°C
Nearby Thunderstorms
Early-Evening
64°F 18°C
Light Showers
Pleasant near 78°F 26°C, heavy thunderstorms conditions at times, with increasing humidity and barometric pressure falling. Winds turning from the S to the N at 20 mph 31 km/h. Gusts up to 27 mph 43 km/h.
Tuesday, September 29, 2026
Mid-Morning
52°F 11°C
Overcast
Mid-Afternoon
58°F 15°C
Overcast
Early-Evening
49°F 10°C
Partly Cloudy
Comfortable at 58°F 15°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and barometric pressure rising. Winds switching from the NW to the NNW at 16 mph 25 km/h. Gusts up to 24 mph 38 km/h.
Wednesday, September 30, 2026
Mid-Morning
45°F 7°C
Sunny
Mid-Afternoon
55°F 13°C
Sunny
Early-Evening
59°F 15°C
Sunny
Crisp with a high near 55°F 13°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure falling. Winds moving from the NNW to the SE at 7 mph 11 km/h.
Thursday, October 1, 2026
Mid-Morning
48°F 9°C
Sunny
Mid-Afternoon
62°F 16°C
Sunny
Early-Evening
66°F 19°C
Sunny
Refreshing around 62°F 16°C, sunny throughout the day, with steady humidity and steady pressure. Winds decreasing from SE 17 mph 28 km/h to SE 8 mph 13 km/h.
Friday, October 2, 2026
Mid-Morning
52°F 11°C
Overcast
Mid-Afternoon
64°F 18°C
Sunny
Early-Evening
62°F 17°C
Cloudy
Mildly cool near 64°F 18°C, overcast in the morning, sunny in the afternoon, and cloudy this evening, with lower humidity and barometric pressure rising. Winds shifting from the NNW to the NW at 12 mph 20 km/h. Gusts up to 26 mph 42 km/h.
Saturday, October 3, 2026
Mid-Morning
44°F 7°C
Sunny
Mid-Afternoon
57°F 14°C
Sunny
Early-Evening
61°F 16°C
Sunny
Chilly near 57°F 14°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure falling. Winds turning from the WNW to the SE at 10 mph 16 km/h.
Sunday, October 4, 2026
Mid-Morning
47°F 8°C
Cloudy
Mid-Afternoon
61°F 16°C
Overcast
Early-Evening
64°F 17°C
Overcast
Cool with a high near 61°F 16°C, overcast throughout the day, with steady humidity and steady pressure. Winds switching from the SE to the NW at 6 mph 9 km/h.
Monday, October 5, 2026
Mid-Morning
47°F 8°C
Partly Cloudy
Mid-Afternoon
58°F 14°C
Cloudy
Early-Evening
62°F 17°C
Overcast
Refreshing around 58°F 14°C, cloudy in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds moving from the NNW to the SE at 6 mph 10 km/h.
Tuesday, October 6, 2026
Mid-Morning
51°F 11°C
Sunny
Mid-Afternoon
69°F 21°C
Sunny
Early-Evening
67°F 20°C
Partly Cloudy
Mild temperatures up to 69°F 21°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds blowing from the SSE at 20 mph 32 km/h. Gusts up to 39 mph 63 km/h.
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