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Glad Valley SD Weather - Sunny - 63°F
Sunny
63°F
Updated 11:25 am
Feels Like 45°F
Humidity 90%
Wind SSE 20 mph
Barometer  30.04 in
Dew Point 60°F
Glad Valley SD Weather - Sunny - 17°C
Sunny
17°C
Updated 11:25 am
Feels Like 7°C
Humidity 90%
Wind SSE 32 km/h
Barometer  101.7 kPa
Dew Point 16°C
Glad Valley, SD Weather and Current Conditionsglad valley sd weather forecast

Glad Valley, SD Weather Forecast

Glad Valley South Dakota WeatherGlad Valley, South Dakota Weather Weather Forecast
14 Day API Glad Valley, SD Weather Forecast. Note: Our 7 day Glad Valley, South Dakota weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
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
Glad Valley Weather - 2026-09-23 - Morning - Overcast
51°F 11°C
Overcast
Mid-Afternoon
Glad Valley Weather - 2026-09-23 - Afternoon - Overcast
62°F 16°C
Overcast
Early-Evening
Glad Valley Weather - 2026-09-23 - Evening - Light Showers
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
Glad Valley Weather - 2026-09-24 - Morning - Sunny
59°F 15°C
Sunny
Mid-Afternoon
Glad Valley Weather - 2026-09-24 - Afternoon - Sunny
74°F 23°C
Sunny
Early-Evening
Glad Valley Weather - 2026-09-24 - Evening - Partly Cloudy
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
Glad Valley Weather - 2026-09-25 - Morning - Overcast
56°F 13°C
Overcast
Mid-Afternoon
Glad Valley Weather - 2026-09-25 - Afternoon - Scattered Showers
55°F 13°C
Scattered Showers
Early-Evening
Glad Valley Weather - 2026-09-25 - Evening - Scattered Showers
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
Glad Valley Weather - 2026-09-26 - Morning - Scattered Showers
57°F 14°C
Scattered Showers
Mid-Afternoon
Glad Valley Weather - 2026-09-26 - Afternoon - Sunny
75°F 24°C
Sunny
Early-Evening
Glad Valley Weather - 2026-09-26 - Evening - Sunny
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
Glad Valley Weather - 2026-09-27 - Morning - Partly Cloudy
54°F 12°C
Partly Cloudy
Mid-Afternoon
Glad Valley Weather - 2026-09-27 - Afternoon - Overcast
69°F 21°C
Overcast
Early-Evening
Glad Valley Weather - 2026-09-27 - Evening - Overcast
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
Glad Valley Weather - 2026-09-28 - Morning - Sunny
67°F 20°C
Sunny
Mid-Afternoon
Glad Valley Weather - 2026-09-28 - Afternoon - Nearby Thunderstorms
78°F 26°C
Nearby Thunderstorms
Early-Evening
Glad Valley Weather - 2026-09-28 - Evening - Light Showers
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
Glad Valley Weather - 2026-09-29 - Morning - Overcast
52°F 11°C
Overcast
Mid-Afternoon
Glad Valley Weather - 2026-09-29 - Afternoon - Overcast
58°F 15°C
Overcast
Early-Evening
Glad Valley Weather - 2026-09-29 - Evening - Partly Cloudy
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
Glad Valley Weather - 2026-09-30 - Morning - Sunny
45°F 7°C
Sunny
Mid-Afternoon
Glad Valley Weather - 2026-09-30 - Afternoon - Sunny
55°F 13°C
Sunny
Early-Evening
Glad Valley Weather - 2026-09-30 - Evening - Sunny
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
Glad Valley Weather - 2026-10-01 - Morning - Sunny
48°F 9°C
Sunny
Mid-Afternoon
Glad Valley Weather - 2026-10-01 - Afternoon - Sunny
62°F 16°C
Sunny
Early-Evening
Glad Valley Weather - 2026-10-01 - Evening - Sunny
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
Glad Valley Weather - 2026-10-02 - Morning - Overcast
52°F 11°C
Overcast
Mid-Afternoon
Glad Valley Weather - 2026-10-02 - Afternoon - Sunny
64°F 18°C
Sunny
Early-Evening
Glad Valley Weather - 2026-10-02 - Evening - Cloudy
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
Glad Valley Weather - 2026-10-03 - Morning - Sunny
44°F 7°C
Sunny
Mid-Afternoon
Glad Valley Weather - 2026-10-03 - Afternoon - Sunny
57°F 14°C
Sunny
Early-Evening
Glad Valley Weather - 2026-10-03 - Evening - Sunny
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
Glad Valley Weather - 2026-10-04 - Morning - Cloudy
47°F 8°C
Cloudy
Mid-Afternoon
Glad Valley Weather - 2026-10-04 - Afternoon - Overcast
61°F 16°C
Overcast
Early-Evening
Glad Valley Weather - 2026-10-04 - Evening - Overcast
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
Glad Valley Weather - 2026-10-05 - Morning - Partly Cloudy
47°F 8°C
Partly Cloudy
Mid-Afternoon
Glad Valley Weather - 2026-10-05 - Afternoon - Cloudy
58°F 14°C
Cloudy
Early-Evening
Glad Valley Weather - 2026-10-05 - Evening - Overcast
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
Glad Valley Weather - 2026-10-06 - Morning - Sunny
51°F 11°C
Sunny
Mid-Afternoon
Glad Valley Weather - 2026-10-06 - Afternoon - Sunny
69°F 21°C
Sunny
Early-Evening
Glad Valley Weather - 2026-10-06 - Evening - Partly Cloudy
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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Weather by the Numbers

Wed, 23rd
Glad Valley SD Weather - Wednesday, Sep 23, 2026 - Overcast
Hi: 65°F 18°C
Lo: 48°F 9°C
Sunrise 06:34 AM
Sunset 06:41 PM
Wind SSE 19 mph31 km/h
Dew Point 50°F10°C
uv Index 4
Barometric Pressure 30 in1016 mb
POP 21% *
Humidity 75%
Thu, 24th
Glad Valley SD Weather - Thursday, Sep 24, 2026 - Sunny
Hi: 81°F 27°C
Lo: 59°F 15°C
Sunrise 06:35 AM
Sunset 06:39 PM
Wind NNW 9 mph14 km/h
Dew Point 46°F8°C
uv Index 5
Barometric Pressure 30.03 in1017 mb
POP 1% *
Humidity 43%
Fri, 25th
Glad Valley SD Weather - Friday, Sep 25, 2026 - Patchy Rain Nearby
Hi: 69°F 20°C
Lo: 54°F 12°C
Sunrise 06:36 AM
Sunset 06:37 PM
Wind SE 13 mph22 km/h
Dew Point 53°F11°C
uv Index 2
Barometric Pressure 29.97 in1015 mb
POP 26% *
Humidity 81%
Sat, 26th
Glad Valley SD Weather - Saturday, Sep 26, 2026 - Overcast
Hi: 76°F 24°C
Lo: 54°F 12°C
Sunrise 06:38 AM
Sunset 06:35 PM
Wind S 9 mph14 km/h
Dew Point 52°F11°C
uv Index 5
Barometric Pressure 29.83 in1010 mb
POP 22% *
Humidity 78%
Sun, 27th
Glad Valley SD Weather - Sunday, Sep 27, 2026 - Cloudy
Hi: 69°F 21°C
Lo: 54°F 12°C
Sunrise 06:39 AM
Sunset 06:33 PM
Wind SE 15 mph24 km/h
Dew Point 49°F9°C
uv Index 4
Barometric Pressure 29.97 in1015 mb
POP 9% *
Humidity 58%
Mon, 28th
Glad Valley SD Weather - Monday, Sep 28, 2026 - Thundery Outbreaks In Nearby
Hi: 78°F 26°C
Lo: 56°F 13°C
Sunrise 06:40 AM
Sunset 06:31 PM
Wind S 23 mph37 km/h
Dew Point 52°F11°C
uv Index 5
Barometric Pressure 29.53 in1000 mb
POP 11% *
Humidity 48%
Tue, 29th
Glad Valley SD Weather - Tuesday, Sep 29, 2026 - Patchy Rain Nearby
Hi: 58°F 15°C
Lo: 44°F 7°C
Sunrise 06:41 AM
Sunset 06:29 PM
Wind NW 21 mph33 km/h
Dew Point 34°F1°C
uv Index 3
Barometric Pressure 29.8 in1009 mb
POP 12% *
Humidity 42%
Wed, 30th
Glad Valley SD Weather - Wednesday, Sep 30, 2026 - Sunny
Hi: 60°F 16°C
Lo: 44°F 6°C
Sunrise 06:43 AM
Sunset 06:27 PM
Wind NNW 6 mph10 km/h
Dew Point 30°F-1°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 1% *
Humidity 44%
Thu, 1st
Glad Valley SD Weather - Thursday, Oct 1, 2026 - Overcast
Hi: 67°F 19°C
Lo: 48°F 9°C
Sunrise 06:44 AM
Sunset 06:25 PM
Wind SSE 17 mph28 km/h
Dew Point 35°F2°C
uv Index 3
Barometric Pressure 29.77 in1008 mb
POP 11% *
Humidity 44%
Fri, 2nd
Glad Valley SD Weather - Friday, Oct 2, 2026 - Sunny
Hi: 64°F 18°C
Lo: 52°F 11°C
Sunrise 06:45 AM
Sunset 06:24 PM
Wind NW 11 mph17 km/h
Dew Point 31°F-1°C
uv Index 5
Barometric Pressure 29.91 in1013 mb
POP 1% *
Humidity 30%
Sat, 3rd
Glad Valley SD Weather - Saturday, Oct 3, 2026 - Overcast
Hi: 61°F 16°C
Lo: 44°F 7°C
Sunrise 06:46 AM
Sunset 06:22 PM
Wind W 2 mph3 km/h
Dew Point 25°F-4°C
uv Index 3
Barometric Pressure 30.12 in1020 mb
POP 10% *
Humidity 35%
Sun, 4th
Glad Valley SD Weather - Sunday, Oct 4, 2026 - Overcast
Hi: 65°F 18°C
Lo: 47°F 8°C
Sunrise 06:48 AM
Sunset 06:20 PM
Wind ESE 8 mph13 km/h
Dew Point 35°F2°C
uv Index 3
Barometric Pressure 29.71 in1006 mb
POP 10% *
Humidity 43%
Mon, 5th
Glad Valley SD Weather - Monday, Oct 5, 2026 - Overcast
Hi: 63°F 17°C
Lo: 47°F 8°C
Sunrise 06:49 AM
Sunset 06:18 PM
Wind NNE 9 mph14 km/h
Dew Point 35°F2°C
uv Index 3
Barometric Pressure 30 in1016 mb
POP 12% *
Humidity 49%
Tue, 6th
Glad Valley SD Weather - Tuesday, Oct 6, 2026 - Sunny
Hi: 70°F 21°C
Lo: 51°F 11°C
Sunrise 06:50 AM
Sunset 06:16 PM
Wind SSE 20 mph32 km/h
Dew Point 40°F5°C
uv Index 5
Barometric Pressure 29.91 in1013 mb
POP 1% *
Humidity 43%
* POP = Probability of Precipitation. Data for 12:00 PM.