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Webster SD Weather - Clear - 67°F
Clear
67°F
Updated 11:44 pm
Feels Like 66°F
Humidity 84%
Wind SSE 12 mph
Barometer  30.02 in
Dew Point 62°F
Webster SD Weather - Clear - 19°C
Clear
19°C
Updated 11:44 pm
Feels Like 19°C
Humidity 84%
Wind SSE 19 km/h
Barometer  101.7 kPa
Dew Point 17°C
Webster, SD Weather and Current Conditionswebster sd weather forecast

Webster, SD Weather Forecast

Webster South Dakota WeatherWebster, South Dakota Weather Weather Forecast
14 day API weather forecast for Webster, South Dakota. Note: The 7-day weather forecast for Webster, SD is the most reliable and accurate weather forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days ahead.
Webster, SD Weather Forecast Dated: 1144 PM Sun Sep 06 2026
Expect a mild stretch with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.

Sunday, September 6, 2026

Mid-Morning
Webster Weather - 2026-09-06 - Morning - Overcast
77°F 25°C
Overcast
Mid-Afternoon
Webster Weather - 2026-09-06 - Afternoon - Scattered Showers
83°F 29°C
Scattered Showers
Early-Evening
Webster Weather - 2026-09-06 - Evening - Scattered Showers
75°F 23°C
Scattered Showers
Warm and summery around 83°F 29°C (feels like 87°F 31°C), periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds out of the S at 17 mph 28 km/h.

Monday, September 7, 2026

Mid-Morning
Webster Weather - 2026-09-07 - Morning - Light Showers
64°F 18°C
Light Showers
Mid-Afternoon
Webster Weather - 2026-09-07 - Afternoon - Overcast
82°F 28°C
Overcast
Early-Evening
Webster Weather - 2026-09-07 - Evening - Light Showers
75°F 24°C
Light Showers
Balmy with temperatures reaching 82°F 28°C, early showers and late showers with a lull during the afternoon, with lower humidity and barometric pressure falling. Winds building from SSE at 14 mph 22 km/h to SSE at 23 mph 36 km/h. Gusts up to 34 mph 55 km/h.

Tuesday, September 8, 2026

Mid-Morning
Webster Weather - 2026-09-08 - Morning - Partly Cloudy
70°F 21°C
Partly Cloudy
Mid-Afternoon
Webster Weather - 2026-09-08 - Afternoon - Sunny
85°F 29°C
Sunny
Early-Evening
Webster Weather - 2026-09-08 - Evening - Sunny
79°F 26°C
Sunny
Quite warm around 85°F 29°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds moving from the WSW to the W at 14 mph 21 km/h. Gusts up to 24 mph 38 km/h.

Wednesday, September 9, 2026

Mid-Morning
Webster Weather - 2026-09-09 - Morning - Sunny
59°F 15°C
Sunny
Mid-Afternoon
Webster Weather - 2026-09-09 - Afternoon - Sunny
74°F 23°C
Sunny
Early-Evening
Webster Weather - 2026-09-09 - Evening - Sunny
71°F 22°C
Sunny
Mild temperatures up to 74°F 23°C, sunny throughout the day, with lower humidity and steady pressure. Winds swinging from the WNW to the N at 12 mph 19 km/h.

Thursday, September 10, 2026

Mid-Morning
Webster Weather - 2026-09-10 - Morning - Sunny
60°F 16°C
Sunny
Mid-Afternoon
Webster Weather - 2026-09-10 - Afternoon - Sunny
83°F 28°C
Sunny
Early-Evening
Webster Weather - 2026-09-10 - Evening - Sunny
79°F 26°C
Sunny
Very warm with a high of 83°F 28°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds blowing from the SSW at 13 mph 21 km/h. Gusts up to 24 mph 38 km/h.

Friday, September 11, 2026

Mid-Morning
Webster Weather - 2026-09-11 - Morning - Overcast
63°F 17°C
Overcast
Mid-Afternoon
Webster Weather - 2026-09-11 - Afternoon - Sunny
76°F 25°C
Sunny
Early-Evening
Webster Weather - 2026-09-11 - Evening - Sunny
71°F 22°C
Sunny
Pleasant near 76°F 25°C, overcast in the morning, sunny in the afternoon, and cloudy this evening, with lower humidity and barometric pressure rising. Winds turning from the N to the SE at 10 mph 17 km/h.

Saturday, September 12, 2026

Mid-Morning
Webster Weather - 2026-09-12 - Morning - Overcast
63°F 17°C
Overcast
Mid-Afternoon
Webster Weather - 2026-09-12 - Afternoon - Cloudy
75°F 24°C
Cloudy
Early-Evening
Webster Weather - 2026-09-12 - Evening - Sunny
68°F 20°C
Sunny
Comfortable with temperatures reaching 75°F 24°C, overcast in the morning, partly cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling. Winds picking up from ESE at 8 mph 13 km/h to ENE at 16 mph 26 km/h. Gusts up to 24 mph 38 km/h.

Sunday, September 13, 2026

Mid-Morning
Webster Weather - 2026-09-13 - Morning - Overcast
54°F 12°C
Overcast
Mid-Afternoon
Webster Weather - 2026-09-13 - Afternoon - Cloudy
67°F 19°C
Cloudy
Early-Evening
Webster Weather - 2026-09-13 - Evening - Cloudy
61°F 16°C
Cloudy
Cool with a high near 67°F 19°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure. Winds moving from the ENE to the SW at 13 mph 20 km/h. Gusts up to 21 mph 35 km/h.

Monday, September 14, 2026

Mid-Morning
Webster Weather - 2026-09-14 - Morning - Cloudy
47°F 9°C
Cloudy
Mid-Afternoon
Webster Weather - 2026-09-14 - Afternoon - Scattered Showers
56°F 14°C
Scattered Showers
Early-Evening
Webster Weather - 2026-09-14 - Evening - Cloudy
54°F 13°C
Cloudy
Brisk around 56°F 14°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds swinging from the NE to the E at 9 mph 15 km/h.

Tuesday, September 15, 2026

Mid-Morning
Webster Weather - 2026-09-15 - Morning - Light Fog
52°F 11°C
Light Fog
Mid-Afternoon
Webster Weather - 2026-09-15 - Afternoon - Sunny
69°F 21°C
Sunny
Early-Evening
Webster Weather - 2026-09-15 - Evening - Sunny
67°F 20°C
Sunny
Mild with a high of 69°F 21°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds shifting from the SSE to the SE at 12 mph 19 km/h. Gusts up to 22 mph 35 km/h.

Wednesday, September 16, 2026

Mid-Morning
Webster Weather - 2026-09-16 - Morning - Scattered Showers
60°F 16°C
Scattered Showers
Mid-Afternoon
Webster Weather - 2026-09-16 - Afternoon - Cloudy
65°F 18°C
Cloudy
Early-Evening
Webster Weather - 2026-09-16 - Evening - Sunny
59°F 15°C
Sunny
Comfortable at 65°F 18°C, scattered downpours possible, with steady humidity and barometric pressure rising. Winds turning from the NW to the NE at 13 mph 20 km/h.

Thursday, September 17, 2026

Mid-Morning
Webster Weather - 2026-09-17 - Morning - Sunny
49°F 9°C
Sunny
Mid-Afternoon
Webster Weather - 2026-09-17 - Afternoon - Overcast
63°F 17°C
Overcast
Early-Evening
Webster Weather - 2026-09-17 - Evening - Overcast
60°F 16°C
Overcast
Cool with a high near 63°F 17°C, cloudy in the morning, overcast in the afternoon, and sunny this evening, with lower humidity and barometric pressure falling. Winds switching from the E to the SE at 15 mph 24 km/h. Gusts up to 25 mph 40 km/h.

Friday, September 18, 2026

Mid-Morning
Webster Weather - 2026-09-18 - Morning - Partly Cloudy
61°F 16°C
Partly Cloudy
Mid-Afternoon
Webster Weather - 2026-09-18 - Afternoon - Scattered Showers
78°F 26°C
Scattered Showers
Early-Evening
Webster Weather - 2026-09-18 - Evening - Sunny
79°F 27°C
Sunny
Enjoyable around 78°F 26°C, periods of heavy rain and gusty conditions, with lower humidity and barometric pressure falling. Winds out of the SSW at 26 mph 42 km/h. Gusts up to 41 mph 66 km/h.

Saturday, September 19, 2026

Mid-Morning
Webster Weather - 2026-09-19 - Morning - Overcast
55°F 13°C
Overcast
Mid-Afternoon
Webster Weather - 2026-09-19 - Afternoon - Overcast
51°F 11°C
Overcast
Early-Evening
Webster Weather - 2026-09-19 - Evening - Scattered Showers
47°F 8°C
Scattered Showers
Cool and brisk at 51°F 11°C, scattered downpours possible, with lower humidity and barometric pressure rising. Winds swinging from the NW to the WNW at 18 mph 28 km/h. Gusts up to 26 mph 41 km/h.

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Weather by the Numbers

Sun, 6th
Webster SD Weather - Sunday, Sep 6, 2026 - Overcast
Hi: 83°F 29°C
Lo: 69°F 21°C
Sunrise 06:58 AM
Sunset 07:58 PM
Wind SSE 11 mph18 km/h
Dew Point 74°F23°C
uv Index 6
Barometric Pressure 29.91 in1013 mb
POP 25% *
Humidity 83%
Mon, 7th
Webster SD Weather - Monday, Sep 7, 2026 - Light Rain Shower
Hi: 82°F 28°C
Lo: 63°F 17°C
Sunrise 06:59 AM
Sunset 07:56 PM
Wind SSE 20 mph32 km/h
Dew Point 61°F16°C
uv Index 5
Barometric Pressure 29.83 in1010 mb
POP 29% *
Humidity 65%
Tue, 8th
Webster SD Weather - Tuesday, Sep 8, 2026 - Overcast
Hi: 85°F 29°C
Lo: 69°F 21°C
Sunrise 07:00 AM
Sunset 07:54 PM
Wind NW 16 mph26 km/h
Dew Point 42°F6°C
uv Index 5
Barometric Pressure 29.83 in1010 mb
POP 9% *
Humidity 27%
Wed, 9th
Webster SD Weather - Wednesday, Sep 9, 2026 - Sunny
Hi: 74°F 24°C
Lo: 57°F 14°C
Sunrise 07:02 AM
Sunset 07:52 PM
Wind WNW 18 mph29 km/h
Dew Point 41°F5°C
uv Index 5
Barometric Pressure 30.03 in1017 mb
POP 1% *
Humidity 37%
Thu, 10th
Webster SD Weather - Thursday, Sep 10, 2026 - Partly Cloudy
Hi: 83°F 29°C
Lo: 60°F 16°C
Sunrise 07:03 AM
Sunset 07:51 PM
Wind SSW 9 mph14 km/h
Dew Point 36°F2°C
uv Index 5
Barometric Pressure 29.91 in1013 mb
POP 2% *
Humidity 22%
Fri, 11th
Webster SD Weather - Friday, Sep 11, 2026 - Sunny
Hi: 77°F 25°C
Lo: 63°F 17°C
Sunrise 07:04 AM
Sunset 07:49 PM
Wind N 17 mph28 km/h
Dew Point 37°F3°C
uv Index 6
Barometric Pressure 29.8 in1009 mb
POP 1% *
Humidity 27%
Sat, 12th
Webster SD Weather - Saturday, Sep 12, 2026 - Overcast
Hi: 75°F 24°C
Lo: 57°F 14°C
Sunrise 07:05 AM
Sunset 07:47 PM
Wind ESE 13 mph22 km/h
Dew Point 33°F1°C
uv Index 5
Barometric Pressure 29.8 in1009 mb
POP 8% *
Humidity 26%
Sun, 13th
Webster SD Weather - Sunday, Sep 13, 2026 - Overcast
Hi: 68°F 20°C
Lo: 50°F 10°C
Sunrise 07:06 AM
Sunset 07:45 PM
Wind ENE 17 mph27 km/h
Dew Point 47°F9°C
uv Index 4
Barometric Pressure 29.83 in1010 mb
POP 11% *
Humidity 60%
Mon, 14th
Webster SD Weather - Monday, Sep 14, 2026 - Cloudy
Hi: 58°F 15°C
Lo: 45°F 7°C
Sunrise 07:08 AM
Sunset 07:43 PM
Wind NNE 11 mph17 km/h
Dew Point 42°F6°C
uv Index 3
Barometric Pressure 30.09 in1019 mb
POP 17% *
Humidity 71%
Tue, 15th
Webster SD Weather - Tuesday, Sep 15, 2026 - Sunny
Hi: 71°F 22°C
Lo: 49°F 9°C
Sunrise 07:09 AM
Sunset 07:41 PM
Wind SSE 12 mph19 km/h
Dew Point 42°F5°C
uv Index 5
Barometric Pressure 30.03 in1017 mb
POP 2% *
Humidity 49%
Wed, 16th
Webster SD Weather - Wednesday, Sep 16, 2026 - Sunny
Hi: 66°F 19°C
Lo: 56°F 13°C
Sunrise 07:10 AM
Sunset 07:39 PM
Wind NNW 20 mph32 km/h
Dew Point 45°F7°C
uv Index 5
Barometric Pressure 30.06 in1018 mb
POP 4% *
Humidity 49%
Thu, 17th
Webster SD Weather - Thursday, Sep 17, 2026 - Overcast
Hi: 64°F 18°C
Lo: 47°F 8°C
Sunrise 07:11 AM
Sunset 07:37 PM
Wind SE 11 mph18 km/h
Dew Point 33°F0°C
uv Index 3
Barometric Pressure 30.27 in1025 mb
POP 10% *
Humidity 41%
Fri, 18th
Webster SD Weather - Friday, Sep 18, 2026 - Partly Cloudy
Hi: 81°F 27°C
Lo: 55°F 13°C
Sunrise 07:13 AM
Sunset 07:35 PM
Wind S 27 mph43 km/h
Dew Point 56°F13°C
uv Index 6
Barometric Pressure 29.74 in1007 mb
POP 9% *
Humidity 59%
Sat, 19th
Webster SD Weather - Saturday, Sep 19, 2026 - Patchy Rain Nearby
Hi: 70°F 21°C
Lo: 44°F 7°C
Sunrise 07:14 AM
Sunset 07:33 PM
Wind NW 19 mph31 km/h
Dew Point 46°F8°C
uv Index 3
Barometric Pressure 29.77 in1008 mb
POP 22% *
Humidity 79%
* POP = Probability of Precipitation. Data for 12:00 PM.