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City of Sioux Falls, SDSioux Falls, SD Weather Forecast
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Sioux Falls Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
 | |  |  |  |  | |  |  |  | | |
| Patchy Fog | Patchy Fog | Partly Cloudy | Sunny | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Partly Sunny | Mostly Clear | Clearing | Mostly Clear | Mostly Sunny |
| Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C |
| POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 844 PM CDT Sat Aug 01 2026 
Sioux Falls Radar Loop
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