Weather WorldHayes School, SD Weather Forecast
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Hayes School Weather Forecast
| OVERNIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
 | |  |  |  |  | | |  | |  |  |
| Rain | Rain | Patchy Fog | Clearing | Mostly Clear | Mostly Sunny | Mostly Clear | Partly Cloudy | Partly Cloudy | Partly Cloudy | Chance of Rain | Chance of Rain |
| Lo: 35°FLo: 2°C | Hi: 41°FHi: 5°C | Lo: 30°FLo: -1°C | Hi: 65°FHi: 18°C | Lo: 31°FLo: -1°C | Hi: 60°FHi: 16°C | Lo: 31°FLo: -1°C | Hi: 61°FHi: 16°C | Lo: 39°FLo: 4°C | Hi: 59°FHi: 15°C | Lo: 39°FLo: 4°C | Hi: 55°FHi: 13°C |
| POP: 70% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1142 PM MDT Sun Oct 25 2026 
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Issued: 1027 PM MDT Sun Oct 25 2026
Key Messages
- Light rain will increase in coverage early Monday. Snow may mix in with rain, especially in/near the Black Hills.
- A trace to an inch of snow possible over northwestern SD and the Black Hills on Monday.
- Warming trend commences Tuesday through the end of the week with highs in the 50s to 60s
Discussion
...(This Afternoon Through Saturday) Issued at 1146 AM MDT Sun Oct 25 2026
Rain showers have begun to push into the region this morning as upper low over the southwestern US moves northeast...