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.

Fair

37°F

3°C

Humidity 70%
Wind Speed W 2 mph
Barometer 29.93 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 30 Mar 10:15 am EDT
Extended Forecast for

Saint Ignace MI

  • Today

    Today: Partly sunny, with a high near 43. West wind around 5 mph becoming northeast in the afternoon.

    High: 43 °F

    Partly Sunny

  • Tonight

    Tonight: A 40 percent chance of showers after 11pm. Mostly cloudy, with a low around 33. East wind 5 to 10 mph.

    Low: 33 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers. Steady temperature around 34. East wind 10 to 15 mph. Chance of precipitation is 80%.

    High: 34 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers before 8pm. Low around 24. Northwest wind around 10 mph. Chance of precipitation is 80%.

    Low: 24 °F

    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 34. North wind around 10 mph.

    High: 34 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers after 2am. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Thursday

    Thursday: Snow showers likely before 2pm, then rain showers, snow showers, and freezing rain. High near 33. Chance of precipitation is 80%.

    High: 33 °F

    Snow Showers
    Likely then
    Wintry Mix

  • Thursday Night

    Thursday Night: Rain showers, snow showers, and freezing rain before 8pm, then rain, snow, freezing rain, and sleet between 8pm and 2am, then rain and snow showers likely after 2am. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Wintry Mix

  • Friday

    Friday: Rain and snow showers likely, mainly before 8am. Mostly cloudy, with a high near 40.

    High: 40 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Partly sunny, with a high near 43. West wind around 5 mph becoming northeast in the afternoon.
Tonight
A 40 percent chance of showers after 11pm. Mostly cloudy, with a low around 33. East wind 5 to 10 mph.
Tuesday
Showers. Steady temperature around 34. East wind 10 to 15 mph. Chance of precipitation is 80%.
Tuesday Night
Showers before 8pm. Low around 24. Northwest wind around 10 mph. Chance of precipitation is 80%.
Wednesday
Partly sunny, with a high near 34. North wind around 10 mph.
Wednesday Night
A 40 percent chance of snow showers after 2am. Mostly cloudy, with a low around 24.
Thursday
Snow showers likely before 2pm, then rain showers, snow showers, and freezing rain. High near 33. Chance of precipitation is 80%.
Thursday Night
Rain showers, snow showers, and freezing rain before 8pm, then rain, snow, freezing rain, and sleet between 8pm and 2am, then rain and snow showers likely after 2am. Mostly cloudy, with a low around 30.
Friday
Rain and snow showers likely, mainly before 8am. Mostly cloudy, with a high near 40.
Friday Night
A chance of rain and snow showers after 2am. Mostly cloudy, with a low around 31.
Saturday
Rain showers, snow showers, and freezing rain likely. Mostly cloudy, with a high near 40.
Saturday Night
Rain and snow showers likely. Cloudy, with a low around 32.
Sunday
A chance of rain and snow showers. Mostly cloudy, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Ignace MI
 45.86°N 84.74°W (Elev. 692 ft)
Last Update:
10:12 am EDT Mar 30, 2026
Forecast Valid:
10am EDT Mar 30, 2026-6pm EDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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