Agar, SD Weather Forecast
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Agar Weather Forecast
| REST OF TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
| Mostly Cloudy | Clearing | Partly Cloudy | Partly Sunny | Partly Cloudy | Partly Sunny | Chance of Rain | Chance of Rain | Mostly Cloudy | Mostly Cloudy | Chance of Rain | Rain |
| Lo: 40°FLo: 4°C | Hi: 59°FHi: 15°C | Lo: 31°FLo: -1°C | Hi: 59°FHi: 15°C | Lo: 35°FLo: 2°C | Hi: 59°FHi: 15°C | Hi: 60°FHi: 16°C Lo: 41°FLo: 5°C | Hi: 60°FHi: 16°C Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C Lo: 45°FLo: 7°C | Lo: 45°FLo: 7°C | Hi: 55°FHi: 13°C |
| POP: 20% | POP: 20% | POP: 50% | POP: 70% |
POP = Probability of Precipitation.
Weather Outlook Updated: 221 AM CDT Wed Oct 28 2026 

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Issued: 155 AM CDT Wed Oct 28 2026
Key Messages
- Patchy to areas of fog expected through the morning and could be dense at times, especially between the Missouri and James River.
- Rain chances return to portions of north central SD this morning before shifting into portions of northeastern SD and west central MN midday through this afternoon. Confidence is highest (50-85%) along and east of the Sisseton Hills where isolated thunderstorms are possible.
- There is a Marginal Risk (level 1 out of 5) for isolated severe storms this aftern...
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