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Interior SD Weather - Mist - 34°F
Mist
34°F
Updated 10:18 pm
Feels Like 29°F
Humidity 96%
Wind E 9 mph
Barometer  30.19 in
Dew Point 33°F
Interior SD Weather - Mist - 1°C
Mist
1°C
Updated 10:18 pm
Feels Like -2°C
Humidity 96%
Wind E 14 km/h
Barometer  102.2 kPa
Dew Point 1°C
Interior, SD Weather and Current Conditionsinterior sd weather forecast

Interior, SD Weather Forecast

Interior South Dakota WeatherInterior, South Dakota Weather Weather Forecast
Here is the API 14 day weather forecast for Interior, South Dakota. Note: The 7-day weather forecast for Interior, SD is the most reliable and accurate weather forecast. This template should only be used as a probable scenario. Forecasting weather beyond the next 7 days is a challenge.
Interior, SD Weather Forecast Dated: 1018 PM Mon Oct 26 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. generally humid conditions and no major pressure swings will dominate.

Monday, October 26, 2026

Mid-Morning
Interior Weather - 2026-10-26 - Morning - Heavy Snow
37°F 3°C
Heavy Snow
Mid-Afternoon
Interior Weather - 2026-10-26 - Afternoon - Heavy Snow
34°F 1°C
Heavy Snow
Early-Evening
Interior Weather - 2026-10-26 - Evening - Fog
33°F 1°C
Fog
Nippy around 34°F 1°C, intermittent snow through midday, easing by evening, with steady humidity and barometric pressure falling. Snow accumulation up to 2 in. up to 5 cm. Winds turning from the ENE to the E at 4 mph 6 km/h.

Tuesday, October 27, 2026

Mid-Morning
Interior Weather - 2026-10-27 - Morning - Sunny
40°F 5°C
Sunny
Mid-Afternoon
Interior Weather - 2026-10-27 - Afternoon - Sunny
67°F 19°C
Sunny
Early-Evening
Interior Weather - 2026-10-27 - Evening - Clear
49°F 10°C
Clear
Mildly cool near 67°F 19°C, sunny throughout the day, with lower humidity and steady pressure. Winds switching from the SSE to the E at 5 mph 8 km/h.

Wednesday, October 28, 2026

Mid-Morning
Interior Weather - 2026-10-28 - Morning - Cloudy
50°F 10°C
Cloudy
Mid-Afternoon
Interior Weather - 2026-10-28 - Afternoon - Sunny
62°F 17°C
Sunny
Early-Evening
Interior Weather - 2026-10-28 - Evening - Clear
50°F 10°C
Clear
Comfortable at 62°F 17°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure rising. Winds moving from the WNW to the ENE at 4 mph 6 km/h.

Thursday, October 29, 2026

Mid-Morning
Interior Weather - 2026-10-29 - Morning - Sunny
49°F 9°C
Sunny
Mid-Afternoon
Interior Weather - 2026-10-29 - Afternoon - Cloudy
67°F 20°C
Cloudy
Early-Evening
Interior Weather - 2026-10-29 - Evening - Partly Cloudy
55°F 13°C
Partly Cloudy
Cool with a high near 67°F 20°C, sunny in the morning, becoming cloudy through the afternoon and evening, with steady humidity and barometric pressure falling.

Friday, October 30, 2026

Mid-Morning
Interior Weather - 2026-10-30 - Morning - Cloudy
49°F 9°C
Cloudy
Mid-Afternoon
Interior Weather - 2026-10-30 - Afternoon - Scattered Showers
64°F 18°C
Scattered Showers
Early-Evening
Interior Weather - 2026-10-30 - Evening - Overcast
59°F 15°C
Overcast
Refreshing around 64°F 18°C, scattered downpours possible, with steady humidity and barometric pressure falling. Winds picking up from E at 3 mph 4 km/h to ESE at 11 mph 17 km/h.

Saturday, October 31, 2026

Mid-Morning
Interior Weather - 2026-10-31 - Morning - Partly Cloudy
56°F 14°C
Partly Cloudy
Mid-Afternoon
Interior Weather - 2026-10-31 - Afternoon - Partly Cloudy
70°F 21°C
Partly Cloudy
Early-Evening
Interior Weather - 2026-10-31 - Evening - Partly Cloudy
59°F 15°C
Partly Cloudy
Pleasant near 70°F 21°C, partly cloudy in the morning, becoming cloudy through the afternoon and evening, with lower humidity and steady pressure. Winds shifting from the S to the SW at 5 mph 8 km/h.

Sunday, November 1, 2026

Mid-Morning
Interior Weather - 2026-11-01 - Morning - Overcast
57°F 14°C
Overcast
Mid-Afternoon
Interior Weather - 2026-11-01 - Afternoon - Scattered Showers
61°F 16°C
Scattered Showers
Early-Evening
Interior Weather - 2026-11-01 - Evening - Light Showers
58°F 14°C
Light Showers
Comfortable at 61°F 16°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure falling.

Monday, November 2, 2026

Mid-Morning
Interior Weather - 2026-11-02 - Morning - Blizzard
39°F 4°C
Blizzard
Mid-Afternoon
Interior Weather - 2026-11-02 - Afternoon - Light Sleet
37°F 3°C
Light Sleet
Early-Evening
Interior Weather - 2026-11-02 - Evening - Light Rain
41°F 5°C
Light Rain
Biting cold near 37°F 3°C, patchy blowing snow and gusty conditions, with steady humidity and steady pressure. Winds turning from the NW to the N at 23 mph 36 km/h. Gusts up to 41 mph 66 km/h.

Tuesday, November 3, 2026

Mid-Morning
Interior Weather - 2026-11-03 - Morning - Scattered Showers
46°F 8°C
Scattered Showers
Mid-Afternoon
Interior Weather - 2026-11-03 - Afternoon - Light Showers
48°F 9°C
Light Showers
Early-Evening
Interior Weather - 2026-11-03 - Evening - Scattered Showers
47°F 9°C
Scattered Showers
Brisk around 48°F 9°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds switching from the N to the NNW at 17 mph 28 km/h. Gusts up to 31 mph 51 km/h.

Wednesday, November 4, 2026

Mid-Morning
Interior Weather - 2026-11-04 - Morning - Overcast
47°F 8°C
Overcast
Mid-Afternoon
Interior Weather - 2026-11-04 - Afternoon - Partly Cloudy
47°F 8°C
Partly Cloudy
Early-Evening
Interior Weather - 2026-11-04 - Evening - Clear
44°F 7°C
Clear
Cool and brisk at 47°F 8°C, cloudy through the afternoon, turning sunny this evening, with steady humidity and steady pressure. Winds moving from the NNW to the NW at 9 mph 15 km/h. Gusts up to 20 mph 32 km/h.

Thursday, November 5, 2026

Mid-Morning
Interior Weather - 2026-11-05 - Morning - Sunny
44°F 7°C
Sunny
Mid-Afternoon
Interior Weather - 2026-11-05 - Afternoon - Partly Cloudy
47°F 9°C
Partly Cloudy
Early-Evening
Interior Weather - 2026-11-05 - Evening - Clear
41°F 5°C
Clear
Chilly near 47°F 9°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure.

Friday, November 6, 2026

Mid-Morning
Interior Weather - 2026-11-06 - Morning - Partly Cloudy
43°F 6°C
Partly Cloudy
Mid-Afternoon
Interior Weather - 2026-11-06 - Afternoon - Partly Cloudy
48°F 9°C
Partly Cloudy
Early-Evening
Interior Weather - 2026-11-06 - Evening - Clear
44°F 7°C
Clear
Crisp with a high near 48°F 9°C, partly cloudy throughout the day, with steady humidity and barometric pressure falling.

Saturday, November 7, 2026

Mid-Morning
Interior Weather - 2026-11-07 - Morning - Cloudy
46°F 8°C
Cloudy
Mid-Afternoon
Interior Weather - 2026-11-07 - Afternoon - Partly Cloudy
52°F 11°C
Partly Cloudy
Early-Evening
Interior Weather - 2026-11-07 - Evening - Partly Cloudy
47°F 9°C
Partly Cloudy
Brisk around 52°F 11°C, cloudy in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure.

Sunday, November 8, 2026

Mid-Morning
Interior Weather - 2026-11-08 - Morning - Scattered Showers
47°F 8°C
Scattered Showers
Mid-Afternoon
Interior Weather - 2026-11-08 - Afternoon - Sunny
51°F 10°C
Sunny
Early-Evening
Interior Weather - 2026-11-08 - Evening - Partly Cloudy
47°F 9°C
Partly Cloudy
Cool and brisk at 51°F 10°C, scattered downpours possible, with increasing humidity and steady pressure.

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Weather by the Numbers

Mon, 26th
Interior SD Weather - Monday, Oct 26, 2026 - Heavy Snow
Hi: 38°F 3°C
Lo: 33°F 1°C
Sunrise 07:16 AM
Sunset 05:47 PM
Wind ENE 6 mph10 km/h
Dew Point 36°F2°C
uv Index 0
Barometric Pressure 30.42 in1030 mb
POP 82% *
Humidity 95%
Tue, 27th
Interior SD Weather - Tuesday, Oct 27, 2026 - Sunny
Hi: 69°F 21°C
Lo: 33°F 1°C
Sunrise 07:17 AM
Sunset 05:45 PM
Wind SW 15 mph23 km/h
Dew Point 41°F5°C
uv Index 3
Barometric Pressure 29.83 in1010 mb
POP 2% *
Humidity 49%
Wed, 28th
Interior SD Weather - Wednesday, Oct 28, 2026 - Sunny
Hi: 62°F 17°C
Lo: 46°F 8°C
Sunrise 07:19 AM
Sunset 05:44 PM
Wind NW 10 mph16 km/h
Dew Point 39°F4°C
uv Index 3
Barometric Pressure 29.88 in1012 mb
POP 2% *
Humidity 47%
Thu, 29th
Interior SD Weather - Thursday, Oct 29, 2026 - Sunny
Hi: 68°F 20°C
Lo: 42°F 6°C
Sunrise 07:20 AM
Sunset 05:42 PM
Wind S 8 mph13 km/h
Dew Point 42°F5°C
uv Index 3
Barometric Pressure 30.03 in1017 mb
POP 2% *
Humidity 48%
Fri, 30th
Interior SD Weather - Friday, Oct 30, 2026 - Overcast
Hi: 64°F 18°C
Lo: 46°F 8°C
Sunrise 07:21 AM
Sunset 05:41 PM
Wind ESE 7 mph11 km/h
Dew Point 50°F10°C
uv Index 2
Barometric Pressure 30 in1016 mb
POP 20% *
Humidity 73%
Sat, 31st
Interior SD Weather - Saturday, Oct 31, 2026 - Sunny
Hi: 70°F 21°C
Lo: 53°F 12°C
Sunrise 07:23 AM
Sunset 05:40 PM
Wind S 14 mph22 km/h
Dew Point 50°F10°C
uv Index 5
Barometric Pressure 29.83 in1010 mb
POP 3% *
Humidity 53%
Sun, 1st
Interior SD Weather - Sunday, Nov 1, 2026 - Overcast
Hi: 62°F 16°C
Lo: 49°F 9°C
Sunrise 07:24 AM
Sunset 05:38 PM
Wind SSE 4 mph7 km/h
Dew Point 49°F9°C
uv Index 4
Barometric Pressure 29.8 in1009 mb
POP 15% *
Humidity 64%
Mon, 2nd
Interior SD Weather - Monday, Nov 2, 2026 - Blizzard
Hi: 52°F 11°C
Lo: 36°F 2°C
Sunrise 06:25 AM
Sunset 04:36 PM
Wind NW 25 mph40 km/h
Dew Point 35°F2°C
uv Index 1
Barometric Pressure 30 in1016 mb
POP 87% *
Humidity 94%
Tue, 3rd
Interior SD Weather - Tuesday, Nov 3, 2026 - Patchy Rain Nearby
Hi: 48°F 9°C
Lo: 42°F 6°C
Sunrise 06:26 AM
Sunset 04:35 PM
Wind N 20 mph33 km/h
Dew Point 42°F6°C
uv Index 2
Barometric Pressure 30.21 in1023 mb
POP 33% *
Humidity 80%
Wed, 4th
Interior SD Weather - Wednesday, Nov 4, 2026 - Cloudy
Hi: 49°F 9°C
Lo: 39°F 4°C
Sunrise 06:27 AM
Sunset 04:34 PM
Wind NNW 15 mph24 km/h
Dew Point 41°F5°C
uv Index 2
Barometric Pressure 30.24 in1024 mb
POP 19% *
Humidity 75%
Thu, 5th
Interior SD Weather - Thursday, Nov 5, 2026 - Sunny
Hi: 49°F 10°C
Lo: 35°F 2°C
Sunrise 06:29 AM
Sunset 04:33 PM
Wind NW 6 mph10 km/h
Dew Point 34°F1°C
uv Index 3
Barometric Pressure 30.21 in1023 mb
POP 4% *
Humidity 56%
Fri, 6th
Interior SD Weather - Friday, Nov 6, 2026 - Partly Cloudy
Hi: 49°F 10°C
Lo: 34°F 1°C
Sunrise 06:30 AM
Sunset 04:31 PM
Wind ESE 6 mph9 km/h
Dew Point 31°F-1°C
uv Index 3
Barometric Pressure 30.12 in1020 mb
POP 5% *
Humidity 49%
Sat, 7th
Interior SD Weather - Saturday, Nov 7, 2026 - Partly Cloudy
Hi: 53°F 12°C
Lo: 38°F 3°C
Sunrise 06:31 AM
Sunset 04:30 PM
Wind SSE 2 mph3 km/h
Dew Point 39°F4°C
uv Index 4
Barometric Pressure 29.91 in1013 mb
POP 9% *
Humidity 60%
Sun, 8th
Interior SD Weather - Sunday, Nov 8, 2026 - Patchy Rain Nearby
Hi: 52°F 11°C
Lo: 42°F 5°C
Sunrise 06:33 AM
Sunset 04:29 PM
Wind SW 6 mph10 km/h
Dew Point 42°F6°C
uv Index 3
Barometric Pressure 29.88 in1012 mb
POP 13% *
Humidity 69%
* POP = Probability of Precipitation. Data for 12:00 PM.