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Ruth Lake Weather Forecast
| EARLY THIS MORNING | TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
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| Partly Cloudy | Partly Cloudy | Patchy Fog | Sunny | Mostly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of T-Storm | Chance of Showers | Partly Cloudy |
| Hi: 71°FHi: 22°C | Lo: 39°FLo: 4°C | Hi: 73°FHi: 23°C | Lo: 46°FLo: 8°C | Hi: 78°FHi: 26°C | Hi: 77°FHi: 25°C Lo: 59°FLo: 15°C | Hi: 77°FHi: 25°C Lo: 59°FLo: 15°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C Lo: 53°FLo: 12°C | |
| POP: 50% | POP: 50% | POP: 50% | POP: 40% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 222 AM EDT Thu Aug 27 2026 
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Issued: 213 AM EDT Thu Aug 27 2026
Key Messages
- Gusty northwest winds are creating hazardous beach conditions along the Lake Superior shoreline from Marquette County eastward.
- Patchy fog and/or frost is possible over the interior west late tonight.
- Seasonable temperatures late this workweek give way to above normal temperatures and humid conditions this weekend through early next week.
Discussion
... Issued at 212 AM EDT Thu Aug 27 2026
While cold air advection continues today into Friday morning, expect mainly dry conditions as delt...