Pepper Slough, SD 14 Day Weather

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Pepper Slough, SD Weather - 14-Day Weather Forecast

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Pepper Slough SD Weather - Overcast - 64°F
Overcast
64°F
Updated 10:36 pm
Feels Like 53°F
Humidity 100%
Wind SE 7 mph
Barometer  30.12 in
Dew Point 64°F
Pepper Slough SD Weather - Overcast - 18°C
Overcast
18°C
Updated 10:36 pm
Feels Like 12°C
Humidity 100%
Wind SE 11 km/h
Barometer  102 kPa
Dew Point 18°C
Pepper Slough, SD Weather and Current Conditionspepper slough sd weather forecast

Pepper Slough, SD Weather Forecast

Pepper Slough South Dakota WeatherPepper Slough, South Dakota Weather Weather Forecast
14 day API weather forecast for Pepper Slough. Note: The 7-day Pepper Slough weather forecast 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.
Pepper Slough, SD Weather Forecast Dated: 1036 PM Thu Sep 24 2026
Expect a cool pattern with more clouds than sun and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.

Thursday, September 24, 2026

Mid-Morning
Pepper Slough Weather - 2026-09-24 - Morning - Overcast
54°F 12°C
Overcast
Mid-Afternoon
Pepper Slough Weather - 2026-09-24 - Afternoon - Scattered Showers
59°F 15°C
Scattered Showers
Early-Evening
Pepper Slough Weather - 2026-09-24 - Evening - Scattered Showers
57°F 14°C
Scattered Showers
Refreshing around 59°F 15°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds turning from the S to the SSE at 9 mph 14 km/h.

Friday, September 25, 2026

Mid-Morning
Pepper Slough Weather - 2026-09-25 - Morning - Overcast
55°F 13°C
Overcast
Mid-Afternoon
Pepper Slough Weather - 2026-09-25 - Afternoon - Overcast
57°F 14°C
Overcast
Early-Evening
Pepper Slough Weather - 2026-09-25 - Evening - Scattered Showers
55°F 13°C
Scattered Showers
Cool and brisk at 57°F 14°C, scattered downpours possible, with steady humidity and steady pressure. Winds switching from the SSE to the SE at 15 mph 24 km/h. Gusts up to 28 mph 45 km/h.

Saturday, September 26, 2026

Mid-Morning
Pepper Slough Weather - 2026-09-26 - Morning - Light Showers
54°F 12°C
Light Showers
Mid-Afternoon
Pepper Slough Weather - 2026-09-26 - Afternoon - Light Showers
59°F 15°C
Light Showers
Early-Evening
Pepper Slough Weather - 2026-09-26 - Evening - Overcast
59°F 15°C
Overcast
Comfortable at 59°F 15°C, showers through the afternoon, tapering off by evening, with steady humidity and steady pressure. Winds moving from the SSE to the SE at 8 mph 14 km/h.

Sunday, September 27, 2026

Mid-Morning
Pepper Slough Weather - 2026-09-27 - Morning - Sunny
59°F 15°C
Sunny
Mid-Afternoon
Pepper Slough Weather - 2026-09-27 - Afternoon - Overcast
71°F 22°C
Overcast
Early-Evening
Pepper Slough Weather - 2026-09-27 - Evening - Sunny
68°F 21°C
Sunny
Mild temperatures up to 71°F 22°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds swinging from the ESE to the SE at 10 mph 16 km/h. Gusts up to 20 mph 32 km/h.

Monday, September 28, 2026

Mid-Morning
Pepper Slough Weather - 2026-09-28 - Morning - Overcast
59°F 15°C
Overcast
Mid-Afternoon
Pepper Slough Weather - 2026-09-28 - Afternoon - Overcast
71°F 22°C
Overcast
Early-Evening
Pepper Slough Weather - 2026-09-28 - Evening - Scattered Showers
65°F 18°C
Scattered Showers
Mild with a high of 71°F 22°C, scattered downpours possible, with steady humidity and steady pressure. Winds shifting from the SSE to the SSW at 11 mph 18 km/h. Gusts up to 21 mph 34 km/h.

Tuesday, September 29, 2026

Mid-Morning
Pepper Slough Weather - 2026-09-29 - Morning - Partly Cloudy
54°F 12°C
Partly Cloudy
Mid-Afternoon
Pepper Slough Weather - 2026-09-29 - Afternoon - Partly Cloudy
64°F 18°C
Partly Cloudy
Early-Evening
Pepper Slough Weather - 2026-09-29 - Evening - Overcast
65°F 18°C
Overcast
Mildly cool near 64°F 18°C, partly cloudy in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds turning from the NNE to the ENE at 7 mph 11 km/h.

Wednesday, September 30, 2026

Mid-Morning
Pepper Slough Weather - 2026-09-30 - Morning - Light Fog
58°F 14°C
Light Fog
Mid-Afternoon
Pepper Slough Weather - 2026-09-30 - Afternoon - Overcast
67°F 19°C
Overcast
Early-Evening
Pepper Slough Weather - 2026-09-30 - Evening - Overcast
68°F 20°C
Overcast
Comfortable at 67°F 19°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure.

Thursday, October 1, 2026

Mid-Morning
Pepper Slough Weather - 2026-10-01 - Morning - Light Showers
49°F 9°C
Light Showers
Mid-Afternoon
Pepper Slough Weather - 2026-10-01 - Afternoon - Overcast
55°F 13°C
Overcast
Early-Evening
Pepper Slough Weather - 2026-10-01 - Evening - Overcast
56°F 14°C
Overcast
Crisp with a high near 55°F 13°C, scattered morning showers before drying out later, with lower humidity and barometric pressure rising. Winds out of the NNE at 16 mph 26 km/h.

Friday, October 2, 2026

Mid-Morning
Pepper Slough Weather - 2026-10-02 - Morning - Cloudy
47°F 8°C
Cloudy
Mid-Afternoon
Pepper Slough Weather - 2026-10-02 - Afternoon - Sunny
56°F 13°C
Sunny
Early-Evening
Pepper Slough Weather - 2026-10-02 - Evening - Partly Cloudy
54°F 12°C
Partly Cloudy
Brisk around 56°F 13°C, partly cloudy through the afternoon, turning overcast this evening, with steady humidity and steady pressure. Winds moving from the ENE to the E at 10 mph 16 km/h. Gusts up to 20 mph 32 km/h.

Saturday, October 3, 2026

Mid-Morning
Pepper Slough Weather - 2026-10-03 - Morning - Scattered Showers
46°F 8°C
Scattered Showers
Mid-Afternoon
Pepper Slough Weather - 2026-10-03 - Afternoon - Light Showers
51°F 11°C
Light Showers
Early-Evening
Pepper Slough Weather - 2026-10-03 - Evening - Light Showers
53°F 12°C
Light Showers
Cool and brisk at 51°F 11°C, periods of heavy rain and gusty conditions, with increasing humidity and barometric pressure falling. Winds swinging from the ESE to the SSW at 11 mph 18 km/h. Gusts up to 24 mph 38 km/h.

Sunday, October 4, 2026

Mid-Morning
Pepper Slough Weather - 2026-10-04 - Morning - Scattered Showers
36°F 2°C
Scattered Showers
Mid-Afternoon
Pepper Slough Weather - 2026-10-04 - Afternoon - Scattered Showers
35°F 2°C
Scattered Showers
Early-Evening
Pepper Slough Weather - 2026-10-04 - Evening - Scattered Showers
34°F 1°C
Scattered Showers
Biting cold near 35°F 2°C, scattered downpours possible, with steady humidity and barometric pressure rising. Winds shifting from the WNW to the NW at 20 mph 32 km/h. Gusts up to 32 mph 52 km/h.

Monday, October 5, 2026

Mid-Morning
Pepper Slough Weather - 2026-10-05 - Morning - Sunny
36°F 2°C
Sunny
Mid-Afternoon
Pepper Slough Weather - 2026-10-05 - Afternoon - Sunny
46°F 8°C
Sunny
Early-Evening
Pepper Slough Weather - 2026-10-05 - Evening - Sunny
49°F 9°C
Sunny
Crisp with a high near 46°F 8°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure. Winds turning from the W to the NW at 5 mph 9 km/h.

Tuesday, October 6, 2026

Mid-Morning
Pepper Slough Weather - 2026-10-06 - Morning - Overcast
43°F 6°C
Overcast
Mid-Afternoon
Pepper Slough Weather - 2026-10-06 - Afternoon - Sunny
51°F 11°C
Sunny
Early-Evening
Pepper Slough Weather - 2026-10-06 - Evening - Sunny
54°F 12°C
Sunny
Brisk around 51°F 11°C, partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure falling. Winds switching from the WNW to the SSW at 7 mph 12 km/h.

Wednesday, October 7, 2026

Mid-Morning
Pepper Slough Weather - 2026-10-07 - Morning - Sunny
49°F 10°C
Sunny
Mid-Afternoon
Pepper Slough Weather - 2026-10-07 - Afternoon - Sunny
57°F 14°C
Sunny
Early-Evening
Pepper Slough Weather - 2026-10-07 - Evening - Sunny
57°F 14°C
Sunny
Cool and brisk at 57°F 14°C, sunny throughout the day, with lower humidity and steady pressure. Winds moving from the NW to the NNE at 8 mph 13 km/h.

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Weather by the Numbers

Thu, 24th
Pepper Slough SD Weather - Thursday, Sep 24, 2026 - Patchy Rain Nearby
Hi: 60°F 16°C
Lo: 54°F 12°C
Sunrise 07:21 AM
Sunset 07:24 PM
Wind SSW 17 mph27 km/h
Dew Point 55°F13°C
uv Index 2
Barometric Pressure 30.12 in1020 mb
POP 29% *
Humidity 86%
Fri, 25th
Pepper Slough SD Weather - Friday, Sep 25, 2026 - Patchy Rain Nearby
Hi: 59°F 15°C
Lo: 53°F 12°C
Sunrise 07:22 AM
Sunset 07:23 PM
Wind SSE 13 mph21 km/h
Dew Point 54°F12°C
uv Index 1
Barometric Pressure 30.15 in1021 mb
POP 30% *
Humidity 89%
Sat, 26th
Pepper Slough SD Weather - Saturday, Sep 26, 2026 - Light Rain Shower
Hi: 61°F 16°C
Lo: 53°F 12°C
Sunrise 07:23 AM
Sunset 07:21 PM
Wind SSE 14 mph22 km/h
Dew Point 55°F13°C
uv Index 1
Barometric Pressure 29.88 in1012 mb
POP 50% *
Humidity 95%
Sun, 27th
Pepper Slough SD Weather - Sunday, Sep 27, 2026 - Partly Cloudy
Hi: 73°F 23°C
Lo: 59°F 15°C
Sunrise 07:24 AM
Sunset 07:19 PM
Wind ESE 11 mph18 km/h
Dew Point 55°F13°C
uv Index 3
Barometric Pressure 30 in1016 mb
POP 7% *
Humidity 65%
Mon, 28th
Pepper Slough SD Weather - Monday, Sep 28, 2026 - Overcast
Hi: 71°F 22°C
Lo: 57°F 14°C
Sunrise 07:26 AM
Sunset 07:17 PM
Wind S 20 mph33 km/h
Dew Point 56°F13°C
uv Index 4
Barometric Pressure 29.8 in1009 mb
POP 17% *
Humidity 67%
Tue, 29th
Pepper Slough SD Weather - Tuesday, Sep 29, 2026 - Partly Cloudy
Hi: 67°F 19°C
Lo: 54°F 12°C
Sunrise 07:27 AM
Sunset 07:15 PM
Wind N 9 mph14 km/h
Dew Point 51°F10°C
uv Index 5
Barometric Pressure 29.85 in1011 mb
POP 11% *
Humidity 71%
Wed, 30th
Pepper Slough SD Weather - Wednesday, Sep 30, 2026 - Overcast
Hi: 68°F 20°C
Lo: 57°F 14°C
Sunrise 07:28 AM
Sunset 07:13 PM
Wind SSE 8 mph13 km/h
Dew Point 51°F10°C
uv Index 4
Barometric Pressure 29.74 in1007 mb
POP 16% *
Humidity 65%
Thu, 1st
Pepper Slough SD Weather - Thursday, Oct 1, 2026 - Overcast
Hi: 66°F 19°C
Lo: 48°F 9°C
Sunrise 07:29 AM
Sunset 07:11 PM
Wind NNE 17 mph27 km/h
Dew Point 31°F-1°C
uv Index 3
Barometric Pressure 29.83 in1010 mb
POP 11% *
Humidity 44%
Fri, 2nd
Pepper Slough SD Weather - Friday, Oct 2, 2026 - Sunny
Hi: 57°F 14°C
Lo: 47°F 8°C
Sunrise 07:30 AM
Sunset 07:09 PM
Wind ENE 9 mph15 km/h
Dew Point 28°F-2°C
uv Index 4
Barometric Pressure 30.09 in1019 mb
POP 2% *
Humidity 39%
Sat, 3rd
Pepper Slough SD Weather - Saturday, Oct 3, 2026 - Light Rain Shower
Hi: 54°F 12°C
Lo: 46°F 8°C
Sunrise 07:32 AM
Sunset 07:07 PM
Wind SE 17 mph27 km/h
Dew Point 45°F7°C
uv Index 2
Barometric Pressure 29.88 in1012 mb
POP 62% *
Humidity 87%
Sun, 4th
Pepper Slough SD Weather - Sunday, Oct 4, 2026 - Overcast
Hi: 46°F 8°C
Lo: 34°F 1°C
Sunrise 07:33 AM
Sunset 07:06 PM
Wind WNW 20 mph32 km/h
Dew Point 30°F-1°C
uv Index 1
Barometric Pressure 30 in1016 mb
POP 35% *
Humidity 82%
Mon, 5th
Pepper Slough SD Weather - Monday, Oct 5, 2026 - Sunny
Hi: 50°F 10°C
Lo: 34°F 1°C
Sunrise 07:34 AM
Sunset 07:04 PM
Wind WNW 12 mph19 km/h
Dew Point 26°F-4°C
uv Index 3
Barometric Pressure 30.21 in1023 mb
POP 3% *
Humidity 54%
Tue, 6th
Pepper Slough SD Weather - Tuesday, Oct 6, 2026 - Sunny
Hi: 55°F 13°C
Lo: 43°F 6°C
Sunrise 07:35 AM
Sunset 07:02 PM
Wind W 6 mph9 km/h
Dew Point 29°F-2°C
uv Index 3
Barometric Pressure 30.27 in1025 mb
POP 2% *
Humidity 50%
Wed, 7th
Pepper Slough SD Weather - Wednesday, Oct 7, 2026 - Sunny
Hi: 58°F 14°C
Lo: 49°F 9°C
Sunrise 07:37 AM
Sunset 07:00 PM
Wind NNW 17 mph28 km/h
Dew Point 38°F4°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 3% *
Humidity 56%
* POP = Probability of Precipitation. Data for 12:00 PM.