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Seneca SD Weather - Clear - 33°F
Clear
33°F
Updated 5:13 am
Feels Like 37°F
Humidity 100%
Wind WNW 5 mph
Barometer  30.15 in
Dew Point 33°F
Seneca SD Weather - Clear - 1°C
Clear
1°C
Updated 5:13 am
Feels Like 3°C
Humidity 100%
Wind WNW 8 km/h
Barometer  102 kPa
Dew Point 1°C
Seneca, SD Weather and Current Conditionsseneca sd weather forecast

Seneca, SD Weather Forecast

Seneca South Dakota WeatherSeneca, South Dakota Weather Weather Forecast
14 Day API Seneca, SD Weather Forecast. Note: Our 7 day Seneca, 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.
Seneca, SD Weather Forecast Dated: 513 AM Sun Nov 08 2026
Expect a cool pattern with a mix of sun and clouds and mostly dry weather over the coming period. generally humid conditions and no major pressure swings will dominate.

Sunday, November 8, 2026

Mid-Morning
Seneca Weather - 2026-11-08 - Morning - Sunny
43°F 6°C
Sunny
Mid-Afternoon
Seneca Weather - 2026-11-08 - Afternoon - Sunny
58°F 15°C
Sunny
Early-Evening
Seneca Weather - 2026-11-08 - Evening - Partly Cloudy
50°F 10°C
Partly Cloudy
Refreshing around 58°F 15°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds turning from the WNW to the S at 9 mph 15 km/h.

Monday, November 9, 2026

Mid-Morning
Seneca Weather - 2026-11-09 - Morning - Cloudy
50°F 10°C
Cloudy
Mid-Afternoon
Seneca Weather - 2026-11-09 - Afternoon - Sunny
59°F 15°C
Sunny
Early-Evening
Seneca Weather - 2026-11-09 - Evening - Clear
47°F 8°C
Clear
Mildly cool near 59°F 15°C, cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds blowing from the NW at 13 mph 20 km/h.

Tuesday, November 10, 2026

Mid-Morning
Seneca Weather - 2026-11-10 - Morning - Overcast
45°F 7°C
Overcast
Mid-Afternoon
Seneca Weather - 2026-11-10 - Afternoon - Overcast
57°F 14°C
Overcast
Early-Evening
Seneca Weather - 2026-11-10 - Evening - Overcast
48°F 9°C
Overcast
Chilly near 57°F 14°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure.

Wednesday, November 11, 2026

Mid-Morning
Seneca Weather - 2026-11-11 - Morning - Sunny
40°F 5°C
Sunny
Mid-Afternoon
Seneca Weather - 2026-11-11 - Afternoon - Sunny
48°F 9°C
Sunny
Early-Evening
Seneca Weather - 2026-11-11 - Evening - Clear
38°F 4°C
Clear
Crisp with a high near 48°F 9°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds moving from the NNW to the NNE at 6 mph 9 km/h.

Thursday, November 12, 2026

Mid-Morning
Seneca Weather - 2026-11-12 - Morning - Partly Cloudy
31°F -1°C
Partly Cloudy
Mid-Afternoon
Seneca Weather - 2026-11-12 - Afternoon - Sunny
42°F 6°C
Sunny
Early-Evening
Seneca Weather - 2026-11-12 - Evening - Partly Cloudy
34°F 1°C
Partly Cloudy
Biting cold near 42°F 6°C, partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure falling.

Friday, November 13, 2026

Mid-Morning
Seneca Weather - 2026-11-13 - Morning - Sunny
36°F 2°C
Sunny
Mid-Afternoon
Seneca Weather - 2026-11-13 - Afternoon - Partly Cloudy
45°F 7°C
Partly Cloudy
Early-Evening
Seneca Weather - 2026-11-13 - Evening - Partly Cloudy
40°F 5°C
Partly Cloudy
Cool and brisk at 45°F 7°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and barometric pressure falling. Winds out of the SSE at 9 mph 15 km/h.

Saturday, November 14, 2026

Mid-Morning
Seneca Weather - 2026-11-14 - Morning - Partly Cloudy
42°F 6°C
Partly Cloudy
Mid-Afternoon
Seneca Weather - 2026-11-14 - Afternoon - Partly Cloudy
52°F 11°C
Partly Cloudy
Early-Evening
Seneca Weather - 2026-11-14 - Evening - Partly Cloudy
46°F 8°C
Partly Cloudy
Chilly near 52°F 11°C, partly cloudy throughout the day, with steady humidity and steady pressure.

Sunday, November 15, 2026

Mid-Morning
Seneca Weather - 2026-11-15 - Morning - Sunny
47°F 8°C
Sunny
Mid-Afternoon
Seneca Weather - 2026-11-15 - Afternoon - Partly Cloudy
57°F 14°C
Partly Cloudy
Early-Evening
Seneca Weather - 2026-11-15 - Evening - Partly Cloudy
50°F 11°C
Partly Cloudy
Crisp with a high near 57°F 14°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds blowing from the SSE at 9 mph 15 km/h. Gusts up to 20 mph 32 km/h.

Monday, November 16, 2026

Mid-Morning
Seneca Weather - 2026-11-16 - Morning - Partly Cloudy
50°F 10°C
Partly Cloudy
Mid-Afternoon
Seneca Weather - 2026-11-16 - Afternoon - Partly Cloudy
56°F 13°C
Partly Cloudy
Early-Evening
Seneca Weather - 2026-11-16 - Evening - Partly Cloudy
51°F 10°C
Partly Cloudy
Brisk around 56°F 13°C, partly cloudy throughout the day, with steady humidity and steady pressure.

Tuesday, November 17, 2026

Mid-Morning
Seneca Weather - 2026-11-17 - Morning - Partly Cloudy
45°F 7°C
Partly Cloudy
Mid-Afternoon
Seneca Weather - 2026-11-17 - Afternoon - Partly Cloudy
51°F 11°C
Partly Cloudy
Early-Evening
Seneca Weather - 2026-11-17 - Evening - Partly Cloudy
46°F 8°C
Partly Cloudy
Cool and brisk at 51°F 11°C, partly cloudy through the afternoon, turning cloudy this evening, with steady humidity and steady pressure.

Wednesday, November 18, 2026

Mid-Morning
Seneca Weather - 2026-11-18 - Morning - Partly Cloudy
46°F 8°C
Partly Cloudy
Mid-Afternoon
Seneca Weather - 2026-11-18 - Afternoon - Partly Cloudy
53°F 12°C
Partly Cloudy
Early-Evening
Seneca Weather - 2026-11-18 - Evening - Partly Cloudy
50°F 10°C
Partly Cloudy
Chilly near 53°F 12°C, cloudy in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and barometric pressure falling. Winds turning from the ESE to the SE at 10 mph 17 km/h. Gusts up to 21 mph 33 km/h.

Thursday, November 19, 2026

Mid-Morning
Seneca Weather - 2026-11-19 - Morning - Scattered Showers
51°F 10°C
Scattered Showers
Mid-Afternoon
Seneca Weather - 2026-11-19 - Afternoon - Light Rain
52°F 11°C
Light Rain
Early-Evening
Seneca Weather - 2026-11-19 - Evening - Rain Showers
49°F 9°C
Rain Showers
Crisp with a high near 52°F 11°C, locally heavy downpours at times, with increasing humidity and steady pressure. Winds switching from the SE to the ESE at 7 mph 11 km/h. Gusts up to 23 mph 37 km/h.

Friday, November 20, 2026

Mid-Morning
Seneca Weather - 2026-11-20 - Morning - Scattered Showers
45°F 7°C
Scattered Showers
Mid-Afternoon
Seneca Weather - 2026-11-20 - Afternoon - Scattered Showers
44°F 7°C
Scattered Showers
Early-Evening
Seneca Weather - 2026-11-20 - Evening - Scattered Showers
43°F 6°C
Scattered Showers
Nippy around 44°F 7°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure rising. Winds moving from the WNW to the NW at 13 mph 21 km/h. Gusts up to 25 mph 40 km/h.

Saturday, November 21, 2026

Mid-Morning
Seneca Weather - 2026-11-21 - Morning - Scattered Showers
40°F 4°C
Scattered Showers
Mid-Afternoon
Seneca Weather - 2026-11-21 - Afternoon - Scattered Showers
44°F 7°C
Scattered Showers
Early-Evening
Seneca Weather - 2026-11-21 - Evening - Scattered Showers
39°F 4°C
Scattered Showers
Biting cold near 44°F 7°C, scattered downpours possible, with steady humidity and steady pressure. Winds swinging from the NNW to the SE at 3 mph 5 km/h.

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Weather by the Numbers

Sun, 8th
Seneca SD Weather - Sunday, Nov 8, 2026 - Sunny
Hi: 59°F 15°C
Lo: 40°F 4°C
Sunrise 07:27 AM
Sunset 05:16 PM
Wind S 7 mph11 km/h
Dew Point 35°F2°C
Wind Chill 53°F12°C
Barometric Pressure 30.09 in1019 mb
POP 3% *
Humidity 47%
Mon, 9th
Seneca SD Weather - Monday, Nov 9, 2026 - Partly Cloudy
Hi: 60°F 16°C
Lo: 45°F 7°C
Sunrise 07:28 AM
Sunset 05:15 PM
Wind NW 14 mph22 km/h
Dew Point 32°F-0°C
Wind Chill 55°F13°C
Barometric Pressure 30.03 in1017 mb
POP 2% *
Humidity 37%
Tue, 10th
Seneca SD Weather - Tuesday, Nov 10, 2026 - Overcast
Hi: 57°F 14°C
Lo: 40°F 4°C
Sunrise 07:30 AM
Sunset 05:14 PM
Wind SSE 5 mph9 km/h
Dew Point 35°F2°C
Wind Chill 54°F12°C
Barometric Pressure 30 in1016 mb
POP 11% *
Humidity 47%
Wed, 11th
Seneca SD Weather - Wednesday, Nov 11, 2026 - Sunny
Hi: 48°F 9°C
Lo: 31°F -1°C
Sunrise 07:31 AM
Sunset 05:13 PM
Wind NNW 11 mph18 km/h
Dew Point 33°F1°C
Wind Chill 41°F5°C
Barometric Pressure 30.21 in1023 mb
POP 4% *
Humidity 59%
Thu, 12th
Seneca SD Weather - Thursday, Nov 12, 2026 - Sunny
Hi: 42°F 6°C
Lo: 27°F -3°C
Sunrise 07:32 AM
Sunset 05:11 PM
Wind SE 5 mph8 km/h
Dew Point 26°F-4°C
Wind Chill 35°F2°C
Barometric Pressure 30.3 in1026 mb
POP 3% *
Humidity 59%
Fri, 13th
Seneca SD Weather - Friday, Nov 13, 2026 - Partly Cloudy
Hi: 45°F 7°C
Lo: 30°F -1°C
Sunrise 07:34 AM
Sunset 05:10 PM
Wind SSE 10 mph16 km/h
Dew Point 28°F-2°C
Wind Chill 39°F4°C
Barometric Pressure 30.06 in1018 mb
POP 5% *
Humidity 53%
Sat, 14th
Seneca SD Weather - Saturday, Nov 14, 2026 - Cloudy
Hi: 52°F 11°C
Lo: 37°F 3°C
Sunrise 07:35 AM
Sunset 05:09 PM
Wind SSE 4 mph7 km/h
Dew Point 36°F2°C
Wind Chill 50°F10°C
Barometric Pressure 30 in1016 mb
POP 8% *
Humidity 55%
Sun, 15th
Seneca SD Weather - Sunday, Nov 15, 2026 - Sunny
Hi: 57°F 14°C
Lo: 42°F 5°C
Sunrise 07:37 AM
Sunset 05:08 PM
Wind SSE 9 mph15 km/h
Dew Point 42°F6°C
Wind Chill 54°F12°C
Barometric Pressure 30.03 in1017 mb
POP 3% *
Humidity 58%
Mon, 16th
Seneca SD Weather - Monday, Nov 16, 2026 - Partly Cloudy
Hi: 57°F 14°C
Lo: 45°F 7°C
Sunrise 07:38 AM
Sunset 05:07 PM
Wind S 8 mph13 km/h
Dew Point 45°F7°C
Wind Chill 56°F13°C
Barometric Pressure 30 in1016 mb
POP 7% *
Humidity 63%
Tue, 17th
Seneca SD Weather - Tuesday, Nov 17, 2026 - Partly Cloudy
Hi: 51°F 11°C
Lo: 42°F 5°C
Sunrise 07:39 AM
Sunset 05:06 PM
Wind W 9 mph15 km/h
Dew Point 42°F6°C
Wind Chill 47°F9°C
Barometric Pressure 30.06 in1018 mb
POP 12% *
Humidity 72%
Wed, 18th
Seneca SD Weather - Wednesday, Nov 18, 2026 - Partly Cloudy
Hi: 53°F 12°C
Lo: 42°F 6°C
Sunrise 07:41 AM
Sunset 05:05 PM
Wind SE 7 mph12 km/h
Dew Point 42°F6°C
Wind Chill 49°F9°C
Barometric Pressure 29.97 in1015 mb
POP 11% *
Humidity 71%
Thu, 19th
Seneca SD Weather - Thursday, Nov 19, 2026 - Patchy Light Drizzle
Hi: 54°F 12°C
Lo: 46°F 8°C
Sunrise 07:42 AM
Sunset 05:05 PM
Wind SE 10 mph17 km/h
Dew Point 45°F7°C
Wind Chill 51°F10°C
Barometric Pressure 29.74 in1007 mb
POP 28% *
Humidity 71%
Fri, 20th
Seneca SD Weather - Friday, Nov 20, 2026 - Patchy Rain Nearby
Hi: 46°F 8°C
Lo: 43°F 6°C
Sunrise 07:43 AM
Sunset 05:04 PM
Wind NW 14 mph23 km/h
Dew Point 42°F5°C
Wind Chill 38°F4°C
Barometric Pressure 29.91 in1013 mb
POP 31% *
Humidity 88%
Sat, 21st
Seneca SD Weather - Saturday, Nov 21, 2026 - Patchy Rain Nearby
Hi: 44°F 7°C
Lo: 37°F 3°C
Sunrise 07:45 AM
Sunset 05:03 PM
Wind NNW 9 mph14 km/h
Dew Point 37°F3°C
Wind Chill 37°F3°C
Barometric Pressure 30.12 in1020 mb
POP 23% *
Humidity 81%
* POP = Probability of Precipitation. Data for 12:00 PM.
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