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Bay Sail, MI Weather Forecast
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Bay Sail Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
 |  |  |  | | | | | | | | |
| Chance of Rain | Clearing | Sunny | Clear | Sunny | Clear | Mostly Sunny | Partly Cloudy | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear |
| Hi: 59°FHi: 15°C | Lo: 30°FLo: -1°C | Hi: 55°FHi: 13°C | Lo: 35°FLo: 2°C | Hi: 65°FHi: 18°C | Lo: 39°FLo: 4°C | Hi: 69°FHi: 21°C | Lo: 39°FLo: 4°C | Hi: 69°FHi: 21°C | Lo: 40°FLo: 4°C | Hi: 69°FHi: 21°C | Lo: 41°FLo: 5°C |
| POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 348 AM EDT Fri Oct 16 2026 
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Issued: 624 AM EDT Fri Oct 16 2026
Key Messages
- Breezy conditions (30-40 mph), periods of rain showers, and decreasing temperatures through the day.
- Frost/freeze conditions are likely Saturday morning for portions of SE MI.
- Dry with above normal temperatures next week.
Aviation
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Westerly wind gusts will top 20 knots this morning under post frontal cold air advection. A secondary cold frontal passage this afternoon will veer winds toward the NNW while deepening mixing depths supports 25 to 30 knot wind gusts to the surface this aft...