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Goodwin SD Weather - Clear - 86°F
Clear
86°F
Updated 1:01 pm
Feels Like 70°F
Humidity 41%
Wind SE 10 mph
Barometer  29.95 in
Dew Point 60°F
Goodwin SD Weather - Clear - 30°C
Clear
30°C
Updated 1:01 pm
Feels Like 21°C
Humidity 41%
Wind SE 16 km/h
Barometer  101.4 kPa
Dew Point 16°C
Goodwin, SD Weather and Current Conditionsgoodwin sd weather forecast

Goodwin, SD Weather Forecast

Goodwin South Dakota WeatherGoodwin, South Dakota Weather Weather Forecast
14 day API Goodwin, SD weather forecast. Note. Our 7-day weather forecast for Goodwin, South Dakota is our most reliable and accurate forecast. This model should only be used as a likely scenario. Forecasting more than 7 days is difficult.
Goodwin, SD Weather Forecast Dated: 101 PM Sat Sep 05 2026
Expect a mild stretch with more clouds than sun and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.

Saturday, September 5, 2026

Mid-Morning
Goodwin Weather - 2026-09-05 - Morning - Overcast
65°F 18°C
Overcast
Mid-Afternoon
Goodwin Weather - 2026-09-05 - Afternoon - Scattered Showers
83°F 28°C
Scattered Showers
Early-Evening
Goodwin Weather - 2026-09-05 - Evening - Sunny
83°F 29°C
Sunny
Warm and summery around 83°F 28°C (feels like 90°F 32°C), periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds easing from SE 19 mph 30 km/h to SSE 10 mph 16 km/h.

Sunday, September 6, 2026

Mid-Morning
Goodwin Weather - 2026-09-06 - Morning - Cloudy
72°F 22°C
Cloudy
Mid-Afternoon
Goodwin Weather - 2026-09-06 - Afternoon - Nearby Thunderstorms
85°F 30°C
Nearby Thunderstorms
Early-Evening
Goodwin Weather - 2026-09-06 - Evening - Heavy Rain Showers
70°F 21°C
Heavy Rain Showers
Balmy with temperatures reaching 85°F 30°C, locally heavy thunderstorms at times, with increasing humidity and steady pressure. Winds switching from the SSE to the SE at 13 mph 21 km/h. Gusts up to 25 mph 39 km/h.

Monday, September 7, 2026

Mid-Morning
Goodwin Weather - 2026-09-07 - Morning - Overcast
66°F 19°C
Overcast
Mid-Afternoon
Goodwin Weather - 2026-09-07 - Afternoon - Overcast
82°F 28°C
Overcast
Early-Evening
Goodwin Weather - 2026-09-07 - Evening - Scattered Showers
83°F 28°C
Scattered Showers
Quite warm around 82°F 28°C, locally heavy downpours at times, with lower humidity and barometric pressure falling. Winds moving from the SSE to the S at 19 mph 30 km/h. Gusts up to 34 mph 54 km/h.

Tuesday, September 8, 2026

Mid-Morning
Goodwin Weather - 2026-09-08 - Morning - Overcast
73°F 23°C
Overcast
Mid-Afternoon
Goodwin Weather - 2026-09-08 - Afternoon - Sunny
86°F 30°C
Sunny
Early-Evening
Goodwin Weather - 2026-09-08 - Evening - Sunny
79°F 26°C
Sunny
Warm temperatures up to 86°F 30°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure rising. Winds swinging from the SSW to the WNW at 13 mph 20 km/h. Gusts up to 22 mph 35 km/h.

Wednesday, September 9, 2026

Mid-Morning
Goodwin Weather - 2026-09-09 - Morning - Sunny
61°F 16°C
Sunny
Mid-Afternoon
Goodwin Weather - 2026-09-09 - Afternoon - Overcast
73°F 23°C
Overcast
Early-Evening
Goodwin Weather - 2026-09-09 - Evening - Partly Cloudy
71°F 22°C
Partly Cloudy
Mild with a high of 73°F 23°C, sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling. Winds shifting from the NW to the NNW at 7 mph 12 km/h.

Thursday, September 10, 2026

Mid-Morning
Goodwin Weather - 2026-09-10 - Morning - Sunny
64°F 18°C
Sunny
Mid-Afternoon
Goodwin Weather - 2026-09-10 - Afternoon - Sunny
76°F 24°C
Sunny
Early-Evening
Goodwin Weather - 2026-09-10 - Evening - Overcast
77°F 25°C
Overcast
Pleasant near 76°F 24°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling. Winds turning from the S to the SSE at 10 mph 16 km/h. Gusts up to 20 mph 32 km/h.

Friday, September 11, 2026

Mid-Morning
Goodwin Weather - 2026-09-11 - Morning - Overcast
70°F 21°C
Overcast
Mid-Afternoon
Goodwin Weather - 2026-09-11 - Afternoon - Scattered Showers
69°F 20°C
Scattered Showers
Early-Evening
Goodwin Weather - 2026-09-11 - Evening - Partly Cloudy
77°F 25°C
Partly Cloudy
Comfortable with temperatures reaching 69°F 20°C, periods of heavy rain and gusty conditions, with increasing humidity and steady pressure. Winds easing from S 20 mph 32 km/h to SSE 7 mph 12 km/h.

Saturday, September 12, 2026

Mid-Morning
Goodwin Weather - 2026-09-12 - Morning - Sunny
62°F 17°C
Sunny
Mid-Afternoon
Goodwin Weather - 2026-09-12 - Afternoon - Overcast
71°F 22°C
Overcast
Early-Evening
Goodwin Weather - 2026-09-12 - Evening - Cloudy
60°F 16°C
Cloudy
Enjoyable around 71°F 22°C, cloudy through the afternoon, turning overcast this evening, with lower humidity and barometric pressure rising. Winds moving from the N to the ESE at 17 mph 27 km/h. Gusts up to 23 mph 37 km/h.

Sunday, September 13, 2026

Mid-Morning
Goodwin Weather - 2026-09-13 - Morning - Light Showers
47°F 8°C
Light Showers
Mid-Afternoon
Goodwin Weather - 2026-09-13 - Afternoon - Scattered Showers
49°F 9°C
Scattered Showers
Early-Evening
Goodwin Weather - 2026-09-13 - Evening - Scattered Showers
50°F 10°C
Scattered Showers
Brisk around 49°F 9°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds swinging from the N to the NNE at 10 mph 16 km/h.

Monday, September 14, 2026

Mid-Morning
Goodwin Weather - 2026-09-14 - Morning - Light Showers
56°F 13°C
Light Showers
Mid-Afternoon
Goodwin Weather - 2026-09-14 - Afternoon - Light Showers
62°F 16°C
Light Showers
Early-Evening
Goodwin Weather - 2026-09-14 - Evening - Light Showers
56°F 13°C
Light Showers
Mildly cool near 62°F 16°C, rounds of showers expected off and on all day, with steady humidity and steady pressure. Winds shifting from the ESE to the NNE at 15 mph 24 km/h. Gusts up to 26 mph 41 km/h.

Tuesday, September 15, 2026

Mid-Morning
Goodwin Weather - 2026-09-15 - Morning - Light Showers
54°F 12°C
Light Showers
Mid-Afternoon
Goodwin Weather - 2026-09-15 - Afternoon - Light Showers
62°F 17°C
Light Showers
Early-Evening
Goodwin Weather - 2026-09-15 - Evening - Scattered Showers
63°F 17°C
Scattered Showers
Comfortable at 62°F 17°C, scattered downpours possible, with steady humidity and steady pressure.

Wednesday, September 16, 2026

Mid-Morning
Goodwin Weather - 2026-09-16 - Morning - Fog
57°F 14°C
Fog
Mid-Afternoon
Goodwin Weather - 2026-09-16 - Afternoon - Light Showers
59°F 15°C
Light Showers
Early-Evening
Goodwin Weather - 2026-09-16 - Evening - Light Showers
60°F 15°C
Light Showers
Cool with a high near 59°F 15°C, dry early, with showers continuing through afternoon and evening, with steady humidity and steady pressure. Winds turning from the NE to the ENE at 11 mph 17 km/h.

Thursday, September 17, 2026

Mid-Morning
Goodwin Weather - 2026-09-17 - Morning - Fog
58°F 14°C
Fog
Mid-Afternoon
Goodwin Weather - 2026-09-17 - Afternoon - Scattered Showers
66°F 19°C
Scattered Showers
Early-Evening
Goodwin Weather - 2026-09-17 - Evening - Scattered Showers
65°F 19°C
Scattered Showers
Refreshing around 66°F 19°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure.

Friday, September 18, 2026

Mid-Morning
Goodwin Weather - 2026-09-18 - Morning - Light Showers
59°F 15°C
Light Showers
Mid-Afternoon
Goodwin Weather - 2026-09-18 - Afternoon - Light Showers
63°F 17°C
Light Showers
Early-Evening
Goodwin Weather - 2026-09-18 - Evening - Scattered Showers
62°F 17°C
Scattered Showers
Mildly cool near 63°F 17°C, scattered downpours possible, with steady humidity and barometric pressure falling. Winds switching from the E to the ESE at 14 mph 23 km/h. Gusts up to 28 mph 45 km/h.

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Weather by the Numbers

Sat, 5th
Goodwin SD Weather - Saturday, Sep 5, 2026 - Cloudy
Hi: 85°F 29°C
Lo: 64°F 18°C
Sunrise 06:54 AM
Sunset 07:57 PM
Wind SSE 15 mph23 km/h
Dew Point 69°F20°C
uv Index 6
Barometric Pressure 29.91 in1013 mb
POP 27% *
Humidity 93%
Sun, 6th
Goodwin SD Weather - Sunday, Sep 6, 2026 - Moderate Or Heavy Rain Shower
Hi: 85°F 30°C
Lo: 64°F 18°C
Sunrise 06:55 AM
Sunset 07:55 PM
Wind SW 11 mph17 km/h
Dew Point 70°F21°C
uv Index 6
Barometric Pressure 29.97 in1015 mb
POP 87% *
Humidity 85%
Mon, 7th
Goodwin SD Weather - Monday, Sep 7, 2026 - Overcast
Hi: 85°F 29°C
Lo: 66°F 19°C
Sunrise 06:57 AM
Sunset 07:53 PM
Wind SSE 21 mph33 km/h
Dew Point 60°F16°C
uv Index 6
Barometric Pressure 29.85 in1011 mb
POP 13% *
Humidity 56%
Tue, 8th
Goodwin SD Weather - Tuesday, Sep 8, 2026 - Sunny
Hi: 86°F 30°C
Lo: 73°F 23°C
Sunrise 06:58 AM
Sunset 07:51 PM
Wind WSW 17 mph27 km/h
Dew Point 61°F16°C
uv Index 6
Barometric Pressure 29.74 in1007 mb
POP 2% *
Humidity 50%
Wed, 9th
Goodwin SD Weather - Wednesday, Sep 9, 2026 - Sunny
Hi: 77°F 25°C
Lo: 61°F 16°C
Sunrise 06:59 AM
Sunset 07:49 PM
Wind WNW 16 mph26 km/h
Dew Point 42°F6°C
uv Index 5
Barometric Pressure 30.09 in1019 mb
POP 1% *
Humidity 40%
Thu, 10th
Goodwin SD Weather - Thursday, Sep 10, 2026 - Sunny
Hi: 79°F 26°C
Lo: 63°F 17°C
Sunrise 07:00 AM
Sunset 07:47 PM
Wind SE 6 mph10 km/h
Dew Point 42°F5°C
uv Index 6
Barometric Pressure 30.03 in1017 mb
POP 1% *
Humidity 35%
Fri, 11th
Goodwin SD Weather - Friday, Sep 11, 2026 - Overcast
Hi: 82°F 28°C
Lo: 67°F 19°C
Sunrise 07:01 AM
Sunset 07:45 PM
Wind S 18 mph28 km/h
Dew Point 60°F15°C
uv Index 5
Barometric Pressure 29.68 in1005 mb
POP 15% *
Humidity 66%
Sat, 12th
Goodwin SD Weather - Saturday, Sep 12, 2026 - Overcast
Hi: 74°F 23°C
Lo: 50°F 10°C
Sunrise 07:02 AM
Sunset 07:44 PM
Wind SE 14 mph23 km/h
Dew Point 55°F13°C
uv Index 4
Barometric Pressure 29.77 in1008 mb
POP 20% *
Humidity 74%
Sun, 13th
Goodwin SD Weather - Sunday, Sep 13, 2026 - Light Rain Shower
Hi: 50°F 10°C
Lo: 46°F 8°C
Sunrise 07:04 AM
Sunset 07:42 PM
Wind NNE 14 mph22 km/h
Dew Point 46°F8°C
uv Index 2
Barometric Pressure 30 in1016 mb
POP 76% *
Humidity 98%
Mon, 14th
Goodwin SD Weather - Monday, Sep 14, 2026 - Light Rain Shower
Hi: 63°F 17°C
Lo: 49°F 9°C
Sunrise 07:05 AM
Sunset 07:40 PM
Wind NNE 17 mph28 km/h
Dew Point 55°F13°C
uv Index 4
Barometric Pressure 30.15 in1021 mb
POP 34% *
Humidity 78%
Tue, 15th
Goodwin SD Weather - Tuesday, Sep 15, 2026 - Light Rain Shower
Hi: 64°F 18°C
Lo: 50°F 10°C
Sunrise 07:06 AM
Sunset 07:38 PM
Wind E 8 mph13 km/h
Dew Point 56°F14°C
uv Index 3
Barometric Pressure 30.18 in1022 mb
POP 49% *
Humidity 96%
Wed, 16th
Goodwin SD Weather - Wednesday, Sep 16, 2026 - Patchy Rain Nearby
Hi: 62°F 17°C
Lo: 57°F 14°C
Sunrise 07:07 AM
Sunset 07:36 PM
Wind NE 10 mph16 km/h
Dew Point 58°F14°C
uv Index 3
Barometric Pressure 30.18 in1022 mb
POP 73% *
Humidity 97%
Thu, 17th
Goodwin SD Weather - Thursday, Sep 17, 2026 - Fog
Hi: 68°F 20°C
Lo: 57°F 14°C
Sunrise 07:09 AM
Sunset 07:34 PM
Wind NE 5 mph8 km/h
Dew Point 58°F15°C
uv Index 4
Barometric Pressure 30.12 in1020 mb
POP 31% *
Humidity 92%
Fri, 18th
Goodwin SD Weather - Friday, Sep 18, 2026 - Moderate Or Heavy Rain Shower
Hi: 64°F 18°C
Lo: 58°F 14°C
Sunrise 07:10 AM
Sunset 07:32 PM
Wind ESE 11 mph18 km/h
Dew Point 59°F15°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 83% *
Humidity 97%
* POP = Probability of Precipitation. Data for 12:00 PM.