Big Bear Lake, MI Weather Forecast
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Big Bear Lake Weather Forecast
| LATE THIS AFTERNOON | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
| Partly Cloudy | Clear | Mostly Sunny | Clear | Clear | Clear | Mostly Clear | Mostly Clear | Mostly Sunny | Clear | Mostly Sunny | Partly Cloudy |
| Lo: 39°FLo: 4°C | Hi: 57°FHi: 14°C | Lo: 31°FLo: -1°C | Hi: 61°FHi: 16°C Lo: 38°FLo: 3°C | Hi: 61°FHi: 16°C Lo: 38°FLo: 3°C | Hi: 65°FHi: 18°C Lo: 44°FLo: 7°C | Hi: 65°FHi: 18°C Lo: 44°FLo: 7°C | Hi: 58°FHi: 14°C | Lo: 39°FLo: 4°C | Hi: 60°FHi: 16°C | Lo: 46°FLo: 8°C | |
POP = Probability of Precipitation.
Weather Outlook Updated: 241 PM EDT Sun Oct 18 2026 

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Issued: 301 AM EDT Mon Oct 19 2026
Key Messages
- Dry weather expected through much of the workweek.
- Warmer than normal temperatures persist through the end of October.
Discussion
... Issued at 300 AM EDT Mon Oct 19 2026
Early morning RAP analysis and GOES WV imagery show zonal flow across the northern tier of the U.S. A closed low over Hudson Bay is stacked well over a eastward tracking sfc low at 987 mb, draping a cold front across the western UP. With dry air and weak forcing, skies remain mostly clear. The slackening pressure gradi...
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