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Deerfield School Weather Forecast
| TODAY | TONIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
 |  | | | | | |  |  |  |  |  |
| Chance of Showers | Showers Likely | Chance of Showers | Chance of Rain | Chance of Rain | Chance of Rain | Chance of Rain | Rain | Chance of Rain | Chance of Snow | Mostly Sunny | Clear |
| Hi: 60°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 51°FHi: 11°C | Lo: 35°FLo: 2°C | Hi: 51°FHi: 11°C | Lo: 35°FLo: 2°C | Hi: 49°FHi: 9°C | Lo: 35°FLo: 2°C | Hi: 49°FHi: 9°C | Lo: 29°FLo: -2°C | Hi: 50°FHi: 10°C | Lo: 31°FLo: -1°C |
| POP: 20% | POP: 70% | POP: 20% | POP: 50% | POP: 60% | POP: 50% | POP: 70% | POP: 70% | POP: 40% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 522 AM MDT Sun Oct 11 2026 
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Issued: 503 AM MDT Sun Oct 11 2026
Key Messages
- Pattern change today as cold front settles in later tonight. Cooler with precipitation chances through the week.
Discussion
...(This Evening Through Saturday) Issued at 1236 PM MDT Sat Oct 10 2026
Upper level analysis shows broad southwesterly flow across the Northern Rockies into the Northern Plains. Deep troughing is noted across the western US with closed upper low dropping into WA with a second closed low off the southern CA coast. Surface low pressure is centered over central ND wi...