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Summit Lake Weather Forecast
| THIS AFTERNOON | TONIGHT | TUESDAY | TUESDAY NIGHT | VETERANS DAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY |
 |  |  |  |  |  | | |  |  | |
| Mostly Cloudy | Clear | Partly Cloudy | Chance of Showers | Chance of Showers | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Partly Cloudy | Mostly Clear | Mostly Clear |
| Hi: 51°FHi: 11°C | Lo: 35°FLo: 2°C | Hi: 55°FHi: 13°C | Lo: 35°FLo: 2°C | Hi: 45°FHi: 7°C | Hi: 39°FHi: 4°C Lo: 25°FLo: -4°C | Hi: 39°FHi: 4°C Lo: 25°FLo: -4°C | Hi: 39°FHi: 4°C Lo: 25°FLo: -4°C | Lo: 25°FLo: -4°C | Hi: 41°FHi: 5°C Lo: 25°FLo: -4°C | Hi: 41°FHi: 5°C Lo: 25°FLo: -4°C |
| POP: 20% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1223 PM CST Mon Nov 09 2026 
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Issued: 535 PM CST Mon Nov 9 2026
Key Messages
- Scattered (30 to 50% chance) showers possible Wednesday into Thursday. Potential for lake effect flurries continuing over far north-central Wisconsin and along the shoreline through Friday.
- Dry with above normal temperatures today and Tuesday, dropping to near normal toward the end of the week.
Discussion
... Issued at 1130 AM CST Mon Nov 9 2026
Vicinity warm front has triggered an increase in mid clouds early this afternoon, which should stick around into the evening. Trailing cold fro...