National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Mackinac Island Airport (KMCD)

Lat: 45.87°NLon: 84.63°WElev: 738ft.

Overcast

68°F

20°C

Humidity 94%
Wind Speed W 8 mph
Barometer 29.84 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 13 Jul 1:15 am EDT
Extended Forecast for

Saint Ignace MI

  • Overnight

    Overnight: A 20 percent chance of showers before 3am. Partly cloudy, with a low around 62. Southwest wind around 5 mph.

    Low: 62 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Areas of smoke after 9am. Sunny, with a high near 78. West wind 5 to 15 mph.

    High: 78 °F

    Areas Smoke

  • Sunday Night

    Sunday Night: Areas of smoke before midnight. Mostly clear, with a low around 64. Southwest wind around 10 mph.

    Low: 64 °F

    Areas Smoke
    then Clear

  • Monday

    Monday: A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm. Widespread haze before 9am. Areas of smoke before 8am. Sunny, with a high near 81. West wind 10 to 15 mph. Chance of precipitation is 20%.

    High: 81 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 62. West wind around 5 mph becoming south after midnight.

    Low: 62 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.

    Low: 63 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers. Mostly cloudy, with a high near 77.

    High: 77 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 58.

    Low: 58 °F

    Chance
    Showers

Detailed Forecast

Overnight
A 20 percent chance of showers before 3am. Partly cloudy, with a low around 62. Southwest wind around 5 mph.
Sunday
Areas of smoke after 9am. Sunny, with a high near 78. West wind 5 to 15 mph.
Sunday Night
Areas of smoke before midnight. Mostly clear, with a low around 64. Southwest wind around 10 mph.
Monday
A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm. Widespread haze before 9am. Areas of smoke before 8am. Sunny, with a high near 81. West wind 10 to 15 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 62. West wind around 5 mph becoming south after midnight.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
A chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 77.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 58.
Thursday
A chance of showers before 2pm. Mostly cloudy, with a high near 73.
Thursday Night
Mostly cloudy, with a low around 56.
Friday
Mostly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Mostly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Ignace MI
 45.86°N 84.74°W (Elev. 692 ft)
Last Update:
1:10 am EDT Jul 13, 2025
Forecast Valid:
1am EDT Jul 13, 2025-6pm EDT Jul 19, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation