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Chain of Lakes Weather Forecast
| TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
 |  |  | |  |  |  | | |  |  | |
| Freezing Drizzle | Mostly Cloudy | Chance of Rain | Chance of Rain | Clearing | Mostly Clear | Mostly Sunny | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Cloudy | Mostly Cloudy |
| Hi: 45°FHi: 7°C | Lo: 29°FLo: -2°C | Hi: 45°FHi: 7°C | Lo: 31°FLo: -1°C | Hi: 50°FHi: 10°C | Lo: 29°FLo: -2°C | Hi: 51°FHi: 11°C | Lo: 30°FLo: -1°C | Hi: 50°FHi: 10°C Lo: 29°FLo: -2°C | Hi: 50°FHi: 10°C Lo: 29°FLo: -2°C | Hi: 51°FHi: 11°C Lo: 31°FLo: -1°C | Hi: 51°FHi: 11°C Lo: 31°FLo: -1°C |
| POP: 50% | POP: 70% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1232 AM MDT Sat Oct 31 2026 
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Issued: 1121 PM MDT Fri Oct 30 2026
Key Messages
- Areas of fog will redevelop across north-central MT tonight and may be locally dense with low visibility and some patchy icing of elevated surfaces.
- A Pacific weather system brings more widespread precipitation by Sunday with initially high snow levels eventually lowering to mountain passes late Sunday and Sunday night.
- Temperatures trend closer to average early next week.
Discussion
... /Issued 900 PM MDT Fri Oct 30 2026/- Meteorological Overview:
Low clouds/stratus have spread into som...