Reliance, SD Weather Forecast
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Reliance Weather Forecast
| TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
| Mostly Cloudy | Chance of Rain | Mostly Cloudy | Partly Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Sunny | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear |
| Lo: 35°FLo: 2°C | Hi: 49°FHi: 9°C | Lo: 35°FLo: 2°C | Hi: 50°FHi: 10°C | Lo: 29°FLo: -2°C | Hi: 50°FHi: 10°C Lo: 31°FLo: -1°C | Hi: 50°FHi: 10°C Lo: 31°FLo: -1°C | Hi: 60°FHi: 16°C | Hi: 61°FHi: 16°C Lo: 35°FLo: 2°C | Hi: 61°FHi: 16°C Lo: 35°FLo: 2°C | Hi: 61°FHi: 16°C Lo: 39°FLo: 4°C | Hi: 61°FHi: 16°C Lo: 39°FLo: 4°C |
| POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 641 PM CST Tue Nov 03 2026 

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Issued: 519 PM CST Tue Nov 3 2026
Key Messages
- More steady rain will spread over northeastern SD and west central MN, overnight and continue through Wednesday afternoon.
- The chance for additional rainfall amounts of a half inch or more tonight through the day Wednesday is 50 to 90% along and east of the Sisseton Hills, with a 50 to 65% chance for an inch or more mainly east of I-29.
Discussion
... Issued at 1224 PM CST Tue Nov 3 2026
One low pressure system has moved out and currently resides over the Great Lakes region with another...
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