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.

Mostly Cloudy

30°F

-1°C

Humidity 51%
Wind Speed NW 14 G 25 mph
Barometer 30.14 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 19 Apr 6:55 pm EDT
Extended Forecast for

Saint Ignace MI

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 29. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 37. Southwest wind 5 to 15 mph.

    High: 37 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. South wind 10 to 15 mph.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 47. Southwest wind around 15 mph.

    High: 47 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33. North wind 5 to 10 mph.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of showers after 2am. Mostly cloudy, with a low around 45. Breezy.

    Low: 45 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a steady temperature around 29. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 37. Southwest wind 5 to 15 mph.
Monday Night
Mostly cloudy, with a low around 34. South wind 10 to 15 mph.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 47. Southwest wind around 15 mph.
Tuesday Night
Mostly clear, with a low around 33. North wind 5 to 10 mph.
Wednesday
Sunny, with a high near 49.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Partly sunny, with a high near 52.
Thursday Night
A chance of showers after 2am. Mostly cloudy, with a low around 45. Breezy.
Friday
Showers likely, mainly after 8am. Mostly cloudy, with a high near 52. Breezy.
Friday Night
A chance of showers. Mostly cloudy, with a low around 40. Breezy.
Saturday
Partly sunny, with a high near 48.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
Partly sunny, with a high near 48.
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 84.71°W (Elev. 577 ft)
Last Update:
6:25 pm EDT Apr 19, 2026
Forecast Valid:
7pm EDT Apr 19, 2026-6pm EDT Apr 26, 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