Weather WorldHerren Dam, SD 7-Day Weather Forecast
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Herren Dam Weather Forecast
Herren Dam, SD Weather Forecast Date: 317 AM MDT Fri Oct 23 2026
Weather forecast for Herren Dam, SD
Morning Lo: 55°F Lo: 13°C |
Early This Morning... Partly cloudy. Lows in the mid 50s. Southeast winds 5 to 10 mph with gusts up to 20 mph. |
| Today Hi: 81°FHi: 27°C Lo: 39°F Lo: 4°C |
Today... Partly cloudy. Highs in the lower 80s. South winds 10 to 20 mph with gusts up to 30 mph. |
Sat Hi: 51°FHi: 11°C Lo: 30°F Lo: -1°C |
Saturday... Mostly sunny and breezy. Much cooler with highs in the lower 50s. Northwest winds 20 to 30 mph with gusts up to 40 mph, diminishing to 10 to 15 mph with gusts up to 30 mph in the afternoon. |
Sun Hi: 49°FHi: 9°C Lo: 30°F Lo: -1°C |
Sunday... Mostly cloudy. A chance of rain in the afternoon. Highs in the upper 40s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50%. |
Mon Hi: 41°FHi: 5°C Lo: 29°F Lo: -2°C |
Monday... Rain with snow likely in the morning, then rain likely in the afternoon. Little or no snow accumulation. Highs in the lower 40s. Chance of precipitation 80%. |
| Tue Hi: 49°FHi: 9°C Lo: 31°F Lo: -1°C |
Tuesday... Becoming partly cloudy. Highs in the upper 40s. |
| Wed Hi: 55°FHi: 13°C Lo: 30°F Lo: -1°C |
Wednesday... Partly cloudy. Highs in the mid 50s. |
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