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Kasper, SD 7-Day Weather Forecast
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Kasper Weather Forecast
Kasper, SD Weather Forecast Date: 821 AM CDT Sun Sep 06 2026
Weather forecast for Kasper, SD
Today Hi: 91°FHi: 33°C Lo: 69°F Lo: 21°C |
Today... Partly sunny. A chance of thunderstorms, mainly this morning. Hot with highs in the lower 90s. South winds 5 to 10 mph with gusts up to 20 mph, increasing to southeast 15 to 20 mph with gusts up to 30 mph this afternoon. Chance of rain 40%. |
| Labor Day Hi: 91°FHi: 33°C Lo: 65°F Lo: 18°C |
Labor Day... Mostly cloudy in the morning, then becoming partly sunny. A chance of showers with a slight chance of thunderstorms. Breezy, hot with highs in the lower 90s. South winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 50%. |
Tue Hi: 81°FHi: 27°C Lo: 55°F Lo: 13°C |
Tuesday... Mostly sunny. Less humid with highs in the lower 80s. Northwest winds 15 to 20 mph with gusts up to 30 mph. |
| Wed Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Wednesday... Mostly clear. Lows in the mid 50s. Highs in the upper 70s. |
| Wed Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Wednesday... Mostly clear. Lows in the mid 50s. Highs in the upper 70s. |
| Thu Hi: 85°FHi: 29°C Lo: 59°F Lo: 15°C |
Thursday... Mostly clear. Highs in the mid 80s. Lows in the upper 50s. |
| Fri Hi: 85°FHi: 29°C Lo: 59°F Lo: 15°C |
Friday... Mostly clear. Highs in the mid 80s. Lows in the upper 50s. |
| Fri Hi: 85°FHi: 29°C Lo: 59°F Lo: 15°C |
Friday... Mostly clear. Highs in the mid 80s. Lows in the upper 50s. |
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