Upper Clam Lake, WI Weather Forecast
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Upper Clam Lake Weather Forecast
| TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
| Partly Sunny | Patchy Fog | Patchy Fog | Patchy Fog | Mostly Sunny | Chance of Showers | Chance of Showers | Chance of Showers | Partly Sunny | Chance of Showers | Chance of Showers | Snow Showers |
| Hi: 69°FHi: 21°C | Lo: 35°FLo: 2°C | Hi: 69°FHi: 21°C | Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C | Hi: 70°FHi: 21°C Lo: 55°FLo: 13°C | Hi: 70°FHi: 21°C Lo: 55°FLo: 13°C | Lo: 45°FLo: 7°C | Hi: 55°FHi: 13°C | Lo: 31°FLo: -1°C | Hi: 49°FHi: 9°C | Lo: 29°FLo: -2°C |
| POP: 20% | POP: 20% | POP: 40% | POP: 20% | POP: 30% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 635 AM CDT Wed Oct 21 2026 

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Issued: 630 AM CDT Wed Oct 21 2026
Key Messages
- Above normal temperatures through Saturday.
- Next chance of rain (20-40%) is Friday afternoon into Saturday.
- Near-normal temperatures return Sunday.
Discussion
... Issued at 210 AM CDT Wed Oct 21 2026
Current Conditions/Today:
Low pressure is moving across northern Ontario this morning with a cold front trailing into northern MN. Radar returns show some weak echoes across northern MN but with the dry air in the low levels we don`t anticipate much of this activity to make it to the surface...
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