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Ruby Lake Weather Forecast
| THIS AFTERNOON | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
 |  |  | |  |  | |  | | | |  |
| Mostly Cloudy | Mostly Cloudy | Mostly Sunny | Mostly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Mostly Clear | Mostly Clear |
| Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 70°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 70°FHi: 21°C Lo: 51°FLo: 11°C | Hi: 70°FHi: 21°C Lo: 51°FLo: 11°C | Hi: 61°FHi: 16°C | Lo: 35°FLo: 2°C | Hi: 60°FHi: 16°C Lo: 35°FLo: 2°C | Hi: 60°FHi: 16°C Lo: 35°FLo: 2°C |
| POP: 50% | POP: 50% | POP: 50% | POP: 50% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 121 PM CDT Sun Sep 27 2026 
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Issued: 129 PM CDT Sun Sep 27 2026
Key Messages
- Gusty northeasterly winds Monday bring a threat of rip currents to Twin Port beaches.
- Tropical moisture will lead to widespread rainfall across the Northland for Monday night into Tuesday.
- Temperatures trend cooler over the latter half of the week with frost potential returning heading into next weekend.
Discussion
... Issued at 129 PM CDT Sun Sep 27 2026
Low pressure was located over Hudson Bay early this afternoon with a cold front extending southward into far western northwest Ontari...