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.

Fair

54°F

12°C

Humidity 63%
Wind Speed NW 14 mph
Barometer 29.90 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 10 Nov 11:35 am EST
Extended Forecast for

Saint Ignace MI

  • Today

    Today: A slight chance of sprinkles after 1pm. Partly sunny, with a high near 52. Northwest wind around 15 mph.

    High: 52 °F

    Slight Chance
    Sprinkles

  • Tonight

    Tonight: A slight chance of showers before 10pm, then a slight chance of sprinkles between 10pm and 1am. Mostly cloudy, with a low around 41. Northwest wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 41 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Veterans Day

    Veterans Day: Showers likely, mainly after 4pm. Mostly cloudy, with a high near 45. West wind around 5 mph becoming north in the afternoon. Chance of precipitation is 60%.

    High: 45 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain showers likely before 4am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 30. Northeast wind 10 to 15 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 30 °F

    Showers
    Likely then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of snow showers before 7am, then a slight chance of snow showers after 1pm. Partly sunny, with a high near 38. North wind around 15 mph. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of sprinkles after 1pm. Partly sunny, with a high near 52. Northwest wind around 15 mph.
Tonight
A slight chance of showers before 10pm, then a slight chance of sprinkles between 10pm and 1am. Mostly cloudy, with a low around 41. Northwest wind 5 to 10 mph. Chance of precipitation is 20%.
Veterans Day
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 45. West wind around 5 mph becoming north in the afternoon. Chance of precipitation is 60%.
Wednesday Night
Rain showers likely before 4am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 30. Northeast wind 10 to 15 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
A slight chance of snow showers before 7am, then a slight chance of snow showers after 1pm. Partly sunny, with a high near 38. North wind around 15 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
Partly sunny, with a high near 41.
Friday Night
Mostly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 31.
Sunday
Partly sunny, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 45.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Ignace MI
 45.86°N 84.74°W (Elev. 692 ft)
Last Update:
11:11 am EST Nov 10, 2026
Forecast Valid:
11am EST Nov 10, 2026-6pm EST Nov 16, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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