Pepper Slough, SD 7-Day Weather Forecast
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Pepper Slough Weather Forecast


Pepper Slough, SD Weather Forecast Date: 422 AM CDT Fri Sep 25 2026
Weather forecast for Pepper Slough, SD
| Today Hi: 65°FHi: 18°C Lo: 55°F Lo: 13°C |
Today... Mostly cloudy. Patchy fog. Highs in the mid 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph. |
| Sat Hi: 65°FHi: 18°C Lo: 59°F Lo: 15°C |
Saturday... A chance of showers in the morning. Patchy fog in the morning. Cloudy with a chance of drizzle. Highs in the mid 60s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50%. |
| Sun Hi: 71°FHi: 22°C Lo: 59°F Lo: 15°C |
Sunday... Partly sunny. Highs in the lower 70s. East winds 5 to 10 mph. |
| Mon Hi: 70°FHi: 21°C Lo: 55°F Lo: 13°C |
Monday... Mostly cloudy. A chance of drizzle with a slight chance of thunderstorms in the afternoon. Highs around 70. Chance of rain 20%. |
| Tue Hi: 65°FHi: 18°C Lo: 50°F Lo: 10°C |
Tuesday... Mostly cloudy with a 50% chance of showers. Highs in the mid 60s. |
| Wed Hi: 65°FHi: 18°C Lo: 50°F Lo: 10°C |
Wednesday... Partly cloudy with a 20% chance of showers. Lows around 50. Highs in the mid 60s. |
| Thu Hi: 65°FHi: 18°C Lo: 50°F Lo: 10°C |
Thursday... Partly cloudy with a 20% chance of showers. Lows around 50. Highs in the mid 60s. |
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