| NWS Forecast for: Mackinac Island/Bois Blanc Island Issued by: National Weather Service Gaylord, MI Last Update: 212 AM EDT Fri Jun 19 2026 | |
| Today: Mostly sunny. Highs around 70. West winds 10 to 15 mph with gusts to around 25 mph. Tonight: Partly cloudy. Lows in the lower 50s. Northwest winds up to 10 mph. Saturday: Partly sunny. Highs in the lower 70s. West winds up to 10 mph. Saturday Night: Mostly clear. Lows in the lower 50s. Northwest winds 5 to 10 mph. Sunday: Mostly sunny. Highs in the upper 60s. West winds 5 to 10 mph. Sunday Night: Partly cloudy. Lows in the lower 50s. Monday: Mostly sunny. Highs in the upper 70s. Monday Night: Mostly clear. Lows in the lower 50s. Tuesday: Partly sunny. Highs in the upper 70s. Tuesday Night: Partly cloudy. Lows in the mid 50s. Wednesday: Partly sunny with a 30 percent chance of rain showers. Highs in the upper 70s. Wednesday Night: Partly cloudy. Lows in the mid 50s. Thursday: Partly sunny. Highs in the upper 70s. | |
| Zone Forecast: Mackinac Island/Bois Blanc Island | |
Visit your local NWS office at: https://www.weather.gov/apx |