Leger Dam, SD 14 Day Weather

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Leger Dam, SD Weather - 14-Day Weather Forecast

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Leger Dam SD Weather - Clear - 65°F
Clear
65°F
Updated 7:54 pm
Feels Like 65°F
Humidity 72%
Wind W 10 mph
Barometer  30.02 in
Dew Point 56°F
Leger Dam SD Weather - Clear - 18°C
Clear
18°C
Updated 7:54 pm
Feels Like 18°C
Humidity 72%
Wind W 16 km/h
Barometer  101.6 kPa
Dew Point 13°C
Leger Dam, SD Weather and Current Conditionsleger dam sd weather forecast

Leger Dam, SD Weather Forecast

Leger Dam South Dakota WeatherLeger Dam, South Dakota Weather Weather Forecast
14 day API Leger Dam weather forecast. Note. Our 7-day Leger Dam weather forecast is our most reliable and accurate forecast. This model should only be used as a likely scenario. Forecasting more than 7 days is difficult.
Leger Dam, SD Weather Forecast Dated: 754 PM Wed Sep 23 2026
Expect a cool pattern with a mix of sun and clouds and mostly dry weather over the coming period. comfortable humidity and no major pressure swings will dominate.

Wednesday, September 23, 2026

Mid-Morning
Leger Dam Weather - 2026-09-23 - Morning - Overcast
59°F 15°C
Overcast
Mid-Afternoon
Leger Dam Weather - 2026-09-23 - Afternoon - Cloudy
78°F 26°C
Cloudy
Early-Evening
Leger Dam Weather - 2026-09-23 - Evening - Sunny
70°F 21°C
Sunny
Pleasant near 78°F 26°C, overcast in the morning, cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds turning from the SSE to the N at 8 mph 13 km/h.

Thursday, September 24, 2026

Mid-Morning
Leger Dam Weather - 2026-09-24 - Morning - Sunny
68°F 20°C
Sunny
Mid-Afternoon
Leger Dam Weather - 2026-09-24 - Afternoon - Cloudy
79°F 26°C
Cloudy
Early-Evening
Leger Dam Weather - 2026-09-24 - Evening - Overcast
73°F 23°C
Overcast
Comfortable with temperatures reaching 79°F 26°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure.

Friday, September 25, 2026

Mid-Morning
Leger Dam Weather - 2026-09-25 - Morning - Overcast
65°F 18°C
Overcast
Mid-Afternoon
Leger Dam Weather - 2026-09-25 - Afternoon - Sunny
77°F 25°C
Sunny
Early-Evening
Leger Dam Weather - 2026-09-25 - Evening - Sunny
70°F 21°C
Sunny
Enjoyable around 77°F 25°C, overcast in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure falling. Winds switching from the SE to the ESE at 19 mph 30 km/h. Gusts up to 31 mph 50 km/h.

Saturday, September 26, 2026

Mid-Morning
Leger Dam Weather - 2026-09-26 - Morning - Sunny
63°F 17°C
Sunny
Mid-Afternoon
Leger Dam Weather - 2026-09-26 - Afternoon - Sunny
77°F 25°C
Sunny
Early-Evening
Leger Dam Weather - 2026-09-26 - Evening - Sunny
70°F 21°C
Sunny
Mild temperatures up to 77°F 25°C, sunny throughout the day, with lower humidity and steady pressure. Winds moving from the SSW to the NNE at 9 mph 15 km/h.

Sunday, September 27, 2026

Mid-Morning
Leger Dam Weather - 2026-09-27 - Morning - Overcast
61°F 16°C
Overcast
Mid-Afternoon
Leger Dam Weather - 2026-09-27 - Afternoon - Nearby Thunderstorms
71°F 22°C
Nearby Thunderstorms
Early-Evening
Leger Dam Weather - 2026-09-27 - Evening - Nearby Thunderstorms
69°F 21°C
Nearby Thunderstorms
Mild with a high of 71°F 22°C, locally heavy thunderstorms at times, with lower humidity and barometric pressure falling. Winds swinging from the ESE to the SE at 6 mph 9 km/h.

Monday, September 28, 2026

Mid-Morning
Leger Dam Weather - 2026-09-28 - Morning - Light Showers
61°F 16°C
Light Showers
Mid-Afternoon
Leger Dam Weather - 2026-09-28 - Afternoon - Scattered Showers
62°F 17°C
Scattered Showers
Early-Evening
Leger Dam Weather - 2026-09-28 - Evening - Overcast
53°F 12°C
Overcast
Mildly cool near 62°F 17°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds building from N at 5 mph 8 km/h to NNW at 16 mph 26 km/h. Gusts up to 21 mph 34 km/h.

Tuesday, September 29, 2026

Mid-Morning
Leger Dam Weather - 2026-09-29 - Morning - Sunny
52°F 11°C
Sunny
Mid-Afternoon
Leger Dam Weather - 2026-09-29 - Afternoon - Sunny
66°F 19°C
Sunny
Early-Evening
Leger Dam Weather - 2026-09-29 - Evening - Sunny
61°F 16°C
Sunny
Comfortable at 66°F 19°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds turning from the NNW to the NNE at 4 mph 7 km/h.

Wednesday, September 30, 2026

Mid-Morning
Leger Dam Weather - 2026-09-30 - Morning - Sunny
58°F 15°C
Sunny
Mid-Afternoon
Leger Dam Weather - 2026-09-30 - Afternoon - Sunny
74°F 23°C
Sunny
Early-Evening
Leger Dam Weather - 2026-09-30 - Evening - Sunny
66°F 19°C
Sunny
Enjoyable around 74°F 23°C, sunny throughout the day, with steady humidity and steady pressure. Winds switching from the WSW to the NNW at 12 mph 19 km/h. Gusts up to 22 mph 35 km/h.

Thursday, October 1, 2026

Mid-Morning
Leger Dam Weather - 2026-10-01 - Morning - Overcast
55°F 13°C
Overcast
Mid-Afternoon
Leger Dam Weather - 2026-10-01 - Afternoon - Overcast
73°F 23°C
Overcast
Early-Evening
Leger Dam Weather - 2026-10-01 - Evening - Partly Cloudy
66°F 19°C
Partly Cloudy
Mild temperatures up to 73°F 23°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and barometric pressure falling. Winds moving from the SE to the ESE at 8 mph 13 km/h.

Friday, October 2, 2026

Mid-Morning
Leger Dam Weather - 2026-10-02 - Morning - Overcast
44°F 7°C
Overcast
Mid-Afternoon
Leger Dam Weather - 2026-10-02 - Afternoon - Overcast
51°F 11°C
Overcast
Early-Evening
Leger Dam Weather - 2026-10-02 - Evening - Cloudy
47°F 9°C
Cloudy
Cool and brisk at 51°F 11°C, overcast through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds swinging from the NW to the NNW at 18 mph 28 km/h. Gusts up to 23 mph 37 km/h.

Saturday, October 3, 2026

Mid-Morning
Leger Dam Weather - 2026-10-03 - Morning - Scattered Showers
38°F 3°C
Scattered Showers
Mid-Afternoon
Leger Dam Weather - 2026-10-03 - Afternoon - Overcast
46°F 8°C
Overcast
Early-Evening
Leger Dam Weather - 2026-10-03 - Evening - Cloudy
42°F 6°C
Cloudy
Chilly near 46°F 8°C, scattered downpours possible, with lower humidity and steady pressure. Winds shifting from the NNW to the N at 8 mph 12 km/h.

Sunday, October 4, 2026

Mid-Morning
Leger Dam Weather - 2026-10-04 - Morning - Sunny
41°F 5°C
Sunny
Mid-Afternoon
Leger Dam Weather - 2026-10-04 - Afternoon - Sunny
60°F 15°C
Sunny
Early-Evening
Leger Dam Weather - 2026-10-04 - Evening - Sunny
54°F 12°C
Sunny
Cool with a high near 60°F 15°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds turning from the SW to the WNW at 6 mph 9 km/h.

Monday, October 5, 2026

Mid-Morning
Leger Dam Weather - 2026-10-05 - Morning - Sunny
53°F 12°C
Sunny
Mid-Afternoon
Leger Dam Weather - 2026-10-05 - Afternoon - Overcast
67°F 20°C
Overcast
Early-Evening
Leger Dam Weather - 2026-10-05 - Evening - Overcast
59°F 16°C
Overcast
Refreshing around 67°F 20°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and barometric pressure falling. Winds switching from the S to the ESE at 10 mph 15 km/h.

Tuesday, October 6, 2026

Mid-Morning
Leger Dam Weather - 2026-10-06 - Morning - Sunny
56°F 13°C
Sunny
Mid-Afternoon
Leger Dam Weather - 2026-10-06 - Afternoon - Cloudy
74°F 23°C
Cloudy
Early-Evening
Leger Dam Weather - 2026-10-06 - Evening - Overcast
65°F 18°C
Overcast
Mild temperatures up to 74°F 23°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and barometric pressure falling. Winds picking up from SE at 0 mph 1 km/h to SE at 9 mph 14 km/h.

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Weather by the Numbers

Wed, 23rd
Leger Dam SD Weather - Wednesday, Sep 23, 2026 - Partly Cloudy
Hi: 78°F 26°C
Lo: 54°F 12°C
Sunrise 06:42 AM
Sunset 06:49 PM
Wind S 10 mph15 km/h
Dew Point 55°F13°C
uv Index 5
Barometric Pressure 29.91 in1013 mb
POP 4% *
Humidity 55%
Thu, 24th
Leger Dam SD Weather - Thursday, Sep 24, 2026 - Sunny
Hi: 79°F 26°C
Lo: 60°F 16°C
Sunrise 06:44 AM
Sunset 06:47 PM
Wind SW 3 mph5 km/h
Dew Point 45°F7°C
uv Index 5
Barometric Pressure 30.03 in1017 mb
POP 1% *
Humidity 33%
Fri, 25th
Leger Dam SD Weather - Friday, Sep 25, 2026 - Overcast
Hi: 77°F 25°C
Lo: 59°F 15°C
Sunrise 06:45 AM
Sunset 06:46 PM
Wind SE 19 mph30 km/h
Dew Point 45°F7°C
uv Index 5
Barometric Pressure 29.94 in1014 mb
POP 10% *
Humidity 35%
Sat, 26th
Leger Dam SD Weather - Saturday, Sep 26, 2026 - Sunny
Hi: 77°F 25°C
Lo: 57°F 14°C
Sunrise 06:46 AM
Sunset 06:44 PM
Wind NNW 13 mph21 km/h
Dew Point 49°F10°C
uv Index 5
Barometric Pressure 29.8 in1009 mb
POP 1% *
Humidity 41%
Sun, 27th
Leger Dam SD Weather - Sunday, Sep 27, 2026 - Overcast
Hi: 73°F 23°C
Lo: 58°F 15°C
Sunrise 06:47 AM
Sunset 06:42 PM
Wind ESE 8 mph13 km/h
Dew Point 59°F15°C
uv Index 4
Barometric Pressure 29.88 in1012 mb
POP 25% *
Humidity 82%
Mon, 28th
Leger Dam SD Weather - Monday, Sep 28, 2026 - Light Rain Shower
Hi: 63°F 17°C
Lo: 49°F 10°C
Sunrise 06:49 AM
Sunset 06:40 PM
Wind NW 12 mph19 km/h
Dew Point 55°F13°C
uv Index 4
Barometric Pressure 29.74 in1007 mb
POP 56% *
Humidity 78%
Tue, 29th
Leger Dam SD Weather - Tuesday, Sep 29, 2026 - Sunny
Hi: 66°F 19°C
Lo: 47°F 8°C
Sunrise 06:50 AM
Sunset 06:38 PM
Wind NW 6 mph10 km/h
Dew Point 37°F3°C
uv Index 5
Barometric Pressure 29.97 in1015 mb
POP 1% *
Humidity 42%
Wed, 30th
Leger Dam SD Weather - Wednesday, Sep 30, 2026 - Sunny
Hi: 74°F 23°C
Lo: 52°F 11°C
Sunrise 06:51 AM
Sunset 06:36 PM
Wind W 15 mph24 km/h
Dew Point 33°F1°C
uv Index 6
Barometric Pressure 29.8 in1009 mb
POP 0% *
Humidity 24%
Thu, 1st
Leger Dam SD Weather - Thursday, Oct 1, 2026 - Sunny
Hi: 73°F 23°C
Lo: 52°F 11°C
Sunrise 06:52 AM
Sunset 06:34 PM
Wind SSE 20 mph32 km/h
Dew Point 36°F2°C
uv Index 5
Barometric Pressure 29.74 in1007 mb
POP 2% *
Humidity 33%
Fri, 2nd
Leger Dam SD Weather - Friday, Oct 2, 2026 - Overcast
Hi: 62°F 17°C
Lo: 42°F 6°C
Sunrise 06:54 AM
Sunset 06:32 PM
Wind NW 24 mph38 km/h
Dew Point 30°F-1°C
uv Index 2
Barometric Pressure 30.06 in1018 mb
POP 13% *
Humidity 53%
Sat, 3rd
Leger Dam SD Weather - Saturday, Oct 3, 2026 - Overcast
Hi: 46°F 8°C
Lo: 36°F 2°C
Sunrise 06:55 AM
Sunset 06:30 PM
Wind NNW 14 mph23 km/h
Dew Point 21°F-6°C
uv Index 2
Barometric Pressure 30.39 in1029 mb
POP 11% *
Humidity 42%
Sun, 4th
Leger Dam SD Weather - Sunday, Oct 4, 2026 - Sunny
Hi: 60°F 15°C
Lo: 35°F 1°C
Sunrise 06:56 AM
Sunset 06:28 PM
Wind SW 10 mph16 km/h
Dew Point 17°F-8°C
uv Index 4
Barometric Pressure 30.18 in1022 mb
POP 0% *
Humidity 24%
Mon, 5th
Leger Dam SD Weather - Monday, Oct 5, 2026 - Overcast
Hi: 67°F 20°C
Lo: 45°F 7°C
Sunrise 06:58 AM
Sunset 06:27 PM
Wind SSE 8 mph12 km/h
Dew Point 14°F-10°C
uv Index 4
Barometric Pressure 30 in1016 mb
POP 9% *
Humidity 15%
Tue, 6th
Leger Dam SD Weather - Tuesday, Oct 6, 2026 - Cloudy
Hi: 74°F 23°C
Lo: 47°F 8°C
Sunrise 06:59 AM
Sunset 06:25 PM
Wind SW 3 mph4 km/h
Dew Point 24°F-4°C
uv Index 4
Barometric Pressure 29.8 in1009 mb
POP 7% *
Humidity 20%
* POP = Probability of Precipitation. Data for 12:00 PM.