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Marty, SD 7-Day Weather Forecast
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Marty Weather Forecast
Marty, SD Weather Forecast Date: 649 AM CDT Sat Oct 10 2026
Weather forecast for Marty, SD
Today Hi: 90°FHi: 32°C Lo: 65°F Lo: 18°C |
Today... Sunny, breezy with highs around 90. South winds 15 to 25 mph with gusts up to 35 mph. |
| Sun Hi: 81°FHi: 27°C Lo: 51°F Lo: 11°C |
Sunday... Mostly sunny. Highs in the lower 80s. South winds 10 to 15 mph, becoming southwest in the afternoon. |
Columbus Day Hi: 69°FHi: 21°C Lo: 49°F Lo: 9°C |
Columbus Day... Partly sunny. A slight chance of showers in the morning. Not as warm with highs in the upper 60s. North winds 10 to 15 mph. Chance of rain 20%. |
| Tue Hi: 61°FHi: 16°C Lo: 49°F Lo: 9°C |
Tuesday... Mostly sunny. Highs in the lower 60s. |
| Wed Hi: 61°FHi: 16°C Lo: 49°F Lo: 9°C |
Wednesday... Partly sunny. A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 60s. Chance of rain 60%. |
| Thu Hi: 61°FHi: 16°C Lo: 45°F Lo: 7°C |
Thursday... Mostly cloudy in the morning, then becoming partly sunny. A 40% chance of showers. Highs in the lower 60s. |
| Fri Hi: 59°FHi: 15°C |
Friday... Mostly sunny. Highs in the upper 50s. |
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