Loomis, SD 14 Day Weather - WeatherWorld.com
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Loomis, SD Weather Forecast


Loomis, SD Weather Forecast Dated: 309 AM Wed Sep 09 2026
Expect a mild stretch with a mix of sun and clouds and frequent chances of rain over the coming period. moderate humidity and no major pressure swings will dominate.
Wednesday, September 9, 2026
Mid-Morning
65°F 18°C
Sunny
Mid-Afternoon
80°F 27°C
Sunny
Early-Evening
75°F 24°C
Overcast
Warm and summery near 80°F 27°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure. Winds turning from the NNE to the NNW at 9 mph 14 km/h.
Thursday, September 10, 2026
Mid-Morning
63°F 17°C
Sunny
Mid-Afternoon
83°F 28°C
Sunny
Early-Evening
81°F 27°C
Sunny
Balmy with temperatures reaching 83°F 28°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds switching from the S to the SE at 12 mph 19 km/h. Gusts up to 25 mph 39 km/h.
Friday, September 11, 2026
Mid-Morning
74°F 23°C
Sunny
Mid-Afternoon
98°F 37°C
Overcast
Early-Evening
85°F 29°C
Overcast
Sizzling hot with 98°F 37°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds moving from the S to the N at 14 mph 23 km/h. Gusts up to 23 mph 37 km/h.
Saturday, September 12, 2026
Mid-Morning
57°F 14°C
Partly Cloudy
Mid-Afternoon
68°F 20°C
Overcast
Early-Evening
70°F 21°C
Overcast
Mild temperatures up to 68°F 20°C, cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure. Winds swinging from the NNW to the N at 6 mph 9 km/h.
Sunday, September 13, 2026
Mid-Morning
56°F 14°C
Light Rain
Mid-Afternoon
60°F 16°C
Overcast
Early-Evening
60°F 16°C
Overcast
Refreshing around 60°F 16°C, scattered morning showers before drying out later, with increasing humidity and steady pressure. Winds shifting from the NNE to the E at 13 mph 22 km/h.
Monday, September 14, 2026
Mid-Morning
55°F 13°C
Light Fog
Mid-Afternoon
56°F 13°C
Light Showers
Early-Evening
56°F 13°C
Light Showers
Cool and brisk at 56°F 13°C, dry early, with showers continuing through afternoon and evening, with steady humidity and steady pressure. Winds turning from the NE to the NNW at 8 mph 13 km/h.
Tuesday, September 15, 2026
Mid-Morning
51°F 11°C
Fog
Mid-Afternoon
68°F 20°C
Sunny
Early-Evening
68°F 20°C
Sunny
Comfortable with temperatures reaching 68°F 20°C, partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure.
Wednesday, September 16, 2026
Mid-Morning
61°F 16°C
Partly Cloudy
Mid-Afternoon
78°F 25°C
Light Showers
Early-Evening
77°F 25°C
Scattered Showers
Enjoyable around 78°F 25°C, scattered downpours possible, with lower humidity and barometric pressure falling. Winds out of the SSE at 22 mph 35 km/h. Gusts up to 35 mph 57 km/h.
Thursday, September 17, 2026
Mid-Morning
80°F 27°C
Sunny
Mid-Afternoon
92°F 33°C
Sunny
Early-Evening
84°F 29°C
Sunny
Hot temperatures near 92°F 33°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds moving from the S to the SE at 11 mph 17 km/h.
Friday, September 18, 2026
Mid-Morning
60°F 16°C
Light Showers
Mid-Afternoon
59°F 15°C
Light Showers
Early-Evening
53°F 12°C
Light Showers
Mildly cool near 59°F 15°C, rounds of showers expected off and on all day, with steady humidity and steady pressure. Winds NNE at 11 mph 17 km/h. Gusts up to 23 mph 37 km/h.
Saturday, September 19, 2026
Mid-Morning
49°F 10°C
Overcast
Mid-Afternoon
52°F 11°C
Scattered Showers
Early-Evening
53°F 11°C
Overcast
Chilly near 52°F 11°C, scattered downpours possible, with steady humidity and barometric pressure falling. Winds shifting from the ENE to the E at 9 mph 14 km/h.
Sunday, September 20, 2026
Mid-Morning
58°F 15°C
Fog
Mid-Afternoon
66°F 19°C
Scattered Showers
Early-Evening
55°F 13°C
Light Showers
Cool with a high near 66°F 19°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds building from SE at 5 mph 9 km/h to NW at 15 mph 24 km/h. Gusts up to 29 mph 47 km/h.
Monday, September 21, 2026
Mid-Morning
48°F 9°C
Sunny
Mid-Afternoon
60°F 16°C
Sunny
Early-Evening
61°F 16°C
Sunny
Refreshing around 60°F 16°C, sunny throughout the day, with lower humidity and steady pressure. Winds switching from the NW to the E at 5 mph 8 km/h.
Tuesday, September 22, 2026
Mid-Morning
53°F 12°C
Sunny
Mid-Afternoon
67°F 20°C
Sunny
Early-Evening
62°F 17°C
Overcast
Mildly cool near 67°F 20°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling. Winds moving from the SE to the SSE at 16 mph 25 km/h. Gusts up to 27 mph 44 km/h.
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