| NWS Forecast for: Mackinac Island/Bois Blanc Island Issued by: National Weather Service Gaylord, MI Last Update: 613 PM EDT Sat Apr 18 2026 | |
Tonight: Mostly cloudy early then becoming partly cloudy. Isolated snow showers. Lows in the upper 20s. West winds 5 to 15 mph with gusts to around 25 mph. Chance of snow 20 percent. Sunday: Partly sunny. Highs in the mid 30s. Northwest winds 10 to 20 mph. Sunday Night: Partly cloudy. Lows in the mid 20s. Northwest winds 5 to 15 mph. Gusts up to 25 mph early. Monday: Partly sunny. Highs in the upper 30s. West winds 5 to 15 mph. Monday Night: Partly cloudy early then becoming mostly cloudy. Lows in the lower 30s. South winds 5 to 15 mph with gusts to around 25 mph. Tuesday: Mostly sunny. Not as cool. Highs around 50. Tuesday Night: Mostly clear. Lows in the lower 30s. Wednesday: Mostly sunny. Highs in the upper 40s. Wednesday Night: Mostly clear. Lows in the upper 30s. Thursday: Partly sunny. Highs in the mid 50s. Thursday Night: Partly cloudy with a 40 percent chance of light rain showers. Lows in the mid 40s. Friday: Mostly cloudy with a 50 percent chance of rain showers. Highs in the mid 50s. Friday Night: Partly cloudy with a 40 percent chance of light rain showers. Lows in the upper 30s. Saturday: Partly sunny with a 30 percent chance of rain showers. Highs in the upper 40s. | |
| Zone Forecast: Mackinac Island/Bois Blanc Island | |
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