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Fulton Lake, SD 7-Day Weather Forecast
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Fulton Lake Weather Forecast
Fulton Lake, SD Weather Forecast Date: 924 PM CDT Fri Aug 07 2026
Weather forecast for Fulton Lake, SD
Tonight Lo: 55°F Lo: 13°C |
Tonight... Partly cloudy this evening, then becoming mostly cloudy. Cooler with lows in the mid 50s. North winds 5 to 10 mph, becoming southeast after midnight. |
Sat Hi: 85°FHi: 29°C Lo: 69°F Lo: 21°C |
Saturday... Mostly sunny. A chance of showers in the morning, then a chance of sprinkles in the afternoon. Highs in the mid 80s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30%. |
Sun Hi: 90°FHi: 32°C Lo: 65°F Lo: 18°C |
Sunday... Mostly sunny. Humid with highs around 90. East winds 5 to 10 mph. |
Mon Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Monday... Partly sunny in the morning, then clearing. Highs in the upper 80s. |
Tue Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Tuesday... Mostly cloudy in the morning, then becoming mostly sunny. Highs in the lower 80s. |
| Wed Hi: 80°FHi: 27°C Lo: 60°F Lo: 16°C |
Wednesday... Mostly cloudy in the morning, then becoming mostly sunny. Highs around 80. |
| Thu Hi: 79°FHi: 26°C Lo: 60°F Lo: 16°C |
Thursday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 70s. |
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