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

Mackinac Island Airport (KMCD)

Lat: 45.87°NLon: 84.63°WElev: 738ft.

Overcast

48°F

9°C

Humidity 87%
Wind Speed NW 12 G 16 mph
Barometer 29.90 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 13 Oct 10:35 pm EDT
Extended Forecast for

3 Miles NNW Saint Ignace MI

  • Tonight

    Tonight: Cloudy, with a low around 38. Northwest wind 5 to 10 mph.

    Low: 38 °F

    Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 57. Northwest wind around 10 mph.

    High: 57 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 36. Northwest wind 5 to 10 mph becoming northeast after midnight.

    Low: 36 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: A 30 percent chance of showers after 2pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 57. Southeast wind 5 to 10 mph.

    High: 57 °F

    Patchy Fog
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Showers, mainly after 8pm. Patchy fog after 9pm. Low around 36. Southeast wind around 5 mph becoming west after midnight. Chance of precipitation is 100%.

    Low: 36 °F

    Showers and
    Patchy Fog

  • Friday

    Friday: Showers, mainly before 2pm. High near 53. Breezy. Chance of precipitation is 80%.

    High: 53 °F

    Showers and
    Breezy

  • Friday Night

    Friday Night: A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 29. Blustery.

    Low: 29 °F

    Chance
    Showers and
    Blustery then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
Cloudy, with a low around 38. Northwest wind 5 to 10 mph.
Wednesday
Mostly cloudy, with a high near 57. Northwest wind around 10 mph.
Wednesday Night
Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 36. Northwest wind 5 to 10 mph becoming northeast after midnight.
Thursday
A 30 percent chance of showers after 2pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 57. Southeast wind 5 to 10 mph.
Thursday Night
Showers, mainly after 8pm. Patchy fog after 9pm. Low around 36. Southeast wind around 5 mph becoming west after midnight. Chance of precipitation is 100%.
Friday
Showers, mainly before 2pm. High near 53. Breezy. Chance of precipitation is 80%.
Friday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 29. Blustery.
Saturday
Sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 59. Breezy.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Saint Ignace MI
 45.91°N 84.74°W (Elev. 604 ft)
Last Update:
10:12 pm EDT Oct 13, 2026
Forecast Valid:
10pm EDT Oct 13, 2026-6pm EDT Oct 20, 2026
 
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