7-Day Zone Forecast for Mackinac Island/Bois Blanc Island (Text-Only)
NWS Forecast for: Mackinac Island/Bois Blanc Island
Issued by: National Weather Service Gaylord, MI
Last Update: 1006 PM EDT Mon Jun 16 2025
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Overnight: Mostly cloudy. Chance of rain showers early, then chance of rain showers and slight chance of thunderstorms after midnight. Lows in the upper 50s. Southeast winds 5 to 10 mph. Chance of precipitation 30 percent.

Tuesday: Partly sunny. Chance of rain showers and slight chance of thunderstorms early, then slight chance of light showers and thunderstorms in the afternoon. Highs in the lower 70s. Southwest winds 10 to 15 mph with gusts to around 25 mph. Chance of precipitation 50 percent.

Tuesday Night: Partly cloudy early then becoming mostly cloudy. Lows in the mid 50s. West winds up to 10 mph early becoming light.

Wednesday: Mostly cloudy with a 50 percent chance of rain showers. Highs around 70. East winds up to 10 mph.

Wednesday Night: Mostly cloudy. Rain showers likely early, then chance of rain showers after midnight. Lows in the mid 50s. East winds 5 to 10 mph shifting to the north after midnight. Chance of showers 60 percent.

Juneteenth: Partly sunny with chance of rain showers. Highs in the lower 70s. Chance of showers 30 percent.

Thursday Night: Partly cloudy with a 30 percent chance of rain showers. Lows in the lower 50s.

Friday: Partly sunny. Highs in the lower 70s.

Friday Night: Rain likely. Lows in the mid 50s. Chance of rain 60 percent.

Saturday: Rain likely and chance of thunderstorms. Highs in the lower 70s. Chance of precipitation 60 percent.

Saturday Night: Partly cloudy. Lows in the upper 50s.

Sunday: Partly sunny. Highs in the upper 70s.

Sunday Night: Partly cloudy. Lows in the lower 60s.

Monday: Partly sunny with chance of rain. Highs in the lower 80s. Chance of rain 30 percent.







Zone Forecast: Mackinac Island/Bois Blanc Island

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