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Copper Lake Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | WEDNESDAY | THURSDAY |
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| Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Sunny | Mostly Clear | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Hi: 62°FHi: 17°C | Lo: 41°FLo: 5°C | Hi: 60°FHi: 16°C | Lo: 40°FLo: 4°C | Hi: 68°FHi: 20°C | Lo: 49°FLo: 9°C | Hi: 68°FHi: 20°C Lo: 46°FLo: 8°C | Hi: 68°FHi: 20°C Lo: 46°FLo: 8°C | Hi: 62°FHi: 17°C Lo: 41°FLo: 5°C | Hi: 62°FHi: 17°C Lo: 41°FLo: 5°C | Hi: 62°FHi: 17°C Lo: 41°FLo: 5°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 336 AM MDT Fri Oct 02 2026 
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Issued: 1121 AM MDT Fri Oct 2 2026
Key Messages
- Warmer today with breezy afternoon winds.
- An extended period of warmth and dryness is expected through much of the upcoming week with temperatures peaking on Monday.
Discussion
... /Issued 455 AM MDT Fri Oct 2 2026/- Meteorological Overview:
A zonal/westerly flow aloft across the Northern Rockies and MT will support warming and drying across the area today as primarily mid- high level cloud-cover thins this afternoon with most lower elevation locations reaching maximum temperatures in th...