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Township of Port Sheldon, MIPort Sheldon, MI Weather Forecast
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Port Sheldon Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
 |  |  | | |  |  | | | | | |
| Partly Cloudy | Showers Likely | Rain Showers | Rain Showers | Rain Showers | Sunny | Clear | Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Mostly Sunny |
| Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 59°FHi: 15°C | Lo: 35°FLo: 2°C | Hi: 55°FHi: 13°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C |
| POP: 70% | POP: 100% | POP: 100% | POP: 90% |
POP = Probability of Precipitation.
Weather Outlook Updated: 632 PM EDT Wed Oct 14 2026 
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Instant definitions for any meteorological term.
Issued: 156 AM EDT Thu Oct 15 2026
Key Messages
- Deepening fall system to move through the Great Lakes
- Mainly dry this weekend and into early next week
- Cool temperatures this weekend then moderating some next week
Discussion
... Issued at 300 PM EDT Wed Oct 14 2026- Deepening fall system to move through the Great Lakes
Two distinct upper shortwave troughs can be seen this afternoon in satellite imagery, one over the Central Rockies and the other moving from the Canadian Rockies into the Canadian Prairies. Both of these shortwaves will ...