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Hazardous Weather Conditions

Current conditions at

Mackinac Island Airport (KMCD)

Lat: 45.87°NLon: 84.63°WElev: 738ft.

Fog

39°F

4°C

Humidity 100%
Wind Speed SE 7 mph
Barometer 29.75 in
Dewpoint 39°F (4°C)
Visibility 0.25 mi
Wind Chill34°F (1°C)
Last update 15 Apr 7:55 am EDT
Extended Forecast for

Saint Ignace MI

Flood Watch April 15, 08:16am until April 17, 02:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch April 15, 08:16am until April 17, 02:00am

    NOW until 2:00am Fri

    Flood Watch

  • Today

    High: 47 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 39. East wind around 5 mph becoming north in the evening. Chance of precipitation is 30%.

    Low: 39 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly between 8am and 2pm. Mostly cloudy, with a high near 49. Northeast wind around 10 mph.

    High: 49 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 10 percent chance of showers before 8pm. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 38. North wind around 5 mph.

    Low: 38 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Patchy
    Fog

  • Friday

    Friday: Partly sunny, with a high near 50. East wind 5 to 10 mph.

    High: 50 °F

    Partly Sunny

  • Friday Night

    Friday Night: Showers likely after 2am. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.

    Low: 44 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly before 2pm. Mostly cloudy, with a high near 52. Chance of precipitation is 70%.

    High: 52 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of rain showers before 11pm, then a chance of rain and snow showers between 11pm and 2am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 31. Breezy.

    Low: 31 °F

    Chance
    Rain/Snow and
    Breezy

Detailed Forecast

Today
A 10 percent chance of showers after 5pm. Mostly cloudy, with a high near 47. East wind around 5 mph.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 39. East wind around 5 mph becoming north in the evening. Chance of precipitation is 30%.
Thursday
A 30 percent chance of showers, mainly between 8am and 2pm. Mostly cloudy, with a high near 49. Northeast wind around 10 mph.
Thursday Night
A 10 percent chance of showers before 8pm. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 38. North wind around 5 mph.
Friday
Partly sunny, with a high near 50. East wind 5 to 10 mph.
Friday Night
Showers likely after 2am. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.
Saturday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 52. Chance of precipitation is 70%.
Saturday Night
A chance of rain showers before 11pm, then a chance of rain and snow showers between 11pm and 2am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 31. Breezy.
Sunday
A chance of snow showers before 2pm. Mostly cloudy, with a high near 34. Breezy.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Sunny, with a high near 40.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 50.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Ignace MI
 45.86°N 84.71°W (Elev. 577 ft)
Last Update:
8:11 am EDT Apr 15, 2026
Forecast Valid:
8am EDT Apr 15, 2026-6pm EDT Apr 21, 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