Weather WorldWallace, SD 7-Day Weather Forecast
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Wallace Weather Forecast
Wallace, SD Weather Forecast Date: 1232 AM CST Mon Nov 02 2026
Weather forecast for Wallace, SD
Tonight Lo: 55°F Lo: 13°C |
Tonight... Rain. Near steady temperature in the mid 50s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100%. |
Mon Hi: 65°FHi: 18°C Lo: 45°F Lo: 7°C |
Monday... Rain with a slight chance of thunderstorms in the morning, then rain in the afternoon. Breezy with highs in the mid 60s. South winds 15 to 25 mph with gusts up to 40 mph. Chance of rain near 100%. |
| Tue Hi: 45°FHi: 7°C Lo: 40°F Lo: 4°C |
Tuesday... Rain, breezy and much colder. Near steady temperature in the mid 40s. North winds 20 to 25 mph with gusts up to 40 mph. Chance of rain 90%. |
| Wed Hi: 45°FHi: 7°C Lo: 31°F Lo: -1°C |
Wednesday... Rain likely. Highs in the mid 40s. Chance of rain 70%. |
Thu Hi: 45°FHi: 7°C Lo: 30°F Lo: -1°C |
Thursday... Mostly cloudy. Highs in the mid 40s. Lows around 30. |
| Fri Hi: 45°FHi: 7°C Lo: 30°F Lo: -1°C |
Friday... Mostly cloudy. Highs in the mid 40s. Lows around 30. |
| Fri Hi: 45°FHi: 7°C Lo: 35°F Lo: 2°C |
Friday... Mostly cloudy. Highs in the mid 40s. Lows around 30. |
Sat Hi: 49°FHi: 9°C Lo: 35°F Lo: 2°C |
Saturday... Partly cloudy. A 20% chance of rain. Highs in the upper 40s. Lows in the mid 30s. |
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