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Hazardous Weather Conditions

Current conditions at

Mackinac Island Airport (KMCD)

Lat: 45.87°NLon: 84.63°WElev: 738ft.

Light Rain Fog

36°F

2°C

Humidity 100%
Wind Speed NE 17 G 24 mph
Barometer 29.75 in
Dewpoint 36°F (2°C)
Visibility 0.50 mi
Wind Chill26°F (-3°C)
Last update 14 Apr 11:55 pm EDT
Extended Forecast for

Saint Ignace MI

Flood Watch April 15, 12:05am until April 17, 02:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch April 15, 12:05am until April 17, 02:00am

    NOW until 2:00am Fri

    Flood Watch

  • Overnight

    Low: 40 °F

    Scattered
    Showers and
    Dense Fog

  • Wednesday

    Wednesday: Widespread dense fog, mainly before 11am. Otherwise, mostly cloudy, with a high near 49. Northeast wind 5 to 10 mph.

    High: 49 °F

    Dense Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 40. Northeast wind 5 to 10 mph. Chance of precipitation is 50%.

    Low: 40 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers. Mostly cloudy, with a high near 48. Northeast wind around 10 mph. Chance of precipitation is 30%.

    High: 48 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 38. North wind around 5 mph.

    Low: 38 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Friday Night

    Friday Night: Showers likely after 2am. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.

    Low: 44 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday

    Saturday: Showers. Mostly cloudy, with a high near 55. Breezy.

    High: 55 °F

    Showers and
    Breezy

Detailed Forecast

Overnight
Scattered showers, mainly before 2am. Widespread dense fog. Otherwise, mostly cloudy, with a steady temperature around 40. East wind 5 to 15 mph. Chance of precipitation is 30%.
Wednesday
Widespread dense fog, mainly before 11am. Otherwise, mostly cloudy, with a high near 49. Northeast wind 5 to 10 mph.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 40. Northeast wind 5 to 10 mph. Chance of precipitation is 50%.
Thursday
Scattered showers. Mostly cloudy, with a high near 48. Northeast wind around 10 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 38. North wind around 5 mph.
Friday
Partly sunny, with a high near 51.
Friday Night
Showers likely after 2am. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Saturday
Showers. Mostly cloudy, with a high near 55. Breezy.
Saturday Night
Rain showers likely 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 35. Breezy.
Sunday Night
Mostly cloudy, with a low around 29. Blustery.
Monday
Mostly sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 46.
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:
11:09 pm EDT Apr 14, 2026
Forecast Valid:
12am 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