Weather WorldWire Grass Lake, MI Weather Forecast
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Wire Grass Lake Weather Forecast
| REST OF TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | TUESDAY | TUESDAY NIGHT |
 |  |  |  |  | |  | | | | | |
| Patchy Fog | Chance of Showers | Clearing | Sunny | Clear | Mostly Sunny | Chance of Showers | Mostly Sunny | Clear | Clear | Mostly Sunny | Partly Cloudy |
| Lo: 60°FLo: 16°C | Hi: 71°FHi: 22°C | Lo: 39°FLo: 4°C | Hi: 63°FHi: 17°C | Lo: 33°FLo: 1°C | Hi: 62°FHi: 17°C | Lo: 44°FLo: 7°C | Hi: 66°FHi: 19°C | Hi: 59°FHi: 15°C Lo: 33°FLo: 1°C | Hi: 59°FHi: 15°C Lo: 33°FLo: 1°C | Hi: 63°FHi: 17°C | Lo: 45°FLo: 7°C |
| POP: 20% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1217 AM CDT Thu Oct 01 2026 
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Issued: 129 AM EDT Thu Oct 1 2026
Key Messages
- Temperatures drop back into the 60s on Thursday and cool to near seasonal normal values in the upper 50s to low 60s through the weekend. Frost and freeze concerns are likely from Thursday night onward.
- Breezy conditions are expected as winds shift out of the west- northwest Thursday and Friday. Gusts around 30mph are likely near Lake Superior from the Keweenaw east to Whitefish Point.
- Winds calm Saturday before a chance (10-30%) of gales for southeastern Lake Superior enters the fore...