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Scattered Showers/ Storms Today; Strong to Severe Storms Possible

Scattered showers and storms are expected today, with a few strong to severe storms possible, especially along and south of M-72. Read More >

Current conditions at

Mackinac Island Airport (KMCD)

Lat: 45.87°NLon: 84.63°WElev: 738ft.

Fair

73°F

23°C

Humidity 69%
Wind Speed W 16 mph
Barometer 29.92 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 2 Sep 2:15 pm EDT
Extended Forecast for

Saint Ignace MI

  • This Afternoon

    This Afternoon: Isolated showers. Mostly sunny, with a high near 75. West wind around 10 mph. Chance of precipitation is 20%.

    High: 75 °F

    Isolated
    Showers

  • Tonight

    Tonight: Patchy fog between 11pm and 2am. Otherwise, partly cloudy, with a low around 57. West wind around 5 mph becoming north after midnight.

    Low: 57 °F

    Patchy Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 74. North wind around 5 mph becoming west in the afternoon.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear during the early evening, then becoming mostly cloudy, with a low around 58. North wind around 5 mph.

    Low: 58 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 73. East wind around 5 mph.

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Patchy fog between midnight and 2am. Otherwise, partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of showers after 2pm. Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Isolated showers. Mostly sunny, with a high near 75. West wind around 10 mph. Chance of precipitation is 20%.
Tonight
Patchy fog between 11pm and 2am. Otherwise, partly cloudy, with a low around 57. West wind around 5 mph becoming north after midnight.
Thursday
Mostly sunny, with a high near 74. North wind around 5 mph becoming west in the afternoon.
Thursday Night
Mostly clear during the early evening, then becoming mostly cloudy, with a low around 58. North wind around 5 mph.
Friday
Mostly sunny, with a high near 73. East wind around 5 mph.
Friday Night
Patchy fog between midnight and 2am. Otherwise, partly cloudy, with a low around 59.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 55.
Sunday
A chance of showers after 2pm. Mostly sunny, with a high near 75.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 58.
Labor Day
Mostly cloudy, with a high near 74.
Monday Night
Mostly cloudy, with a low around 55.
Tuesday
Mostly cloudy, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Ignace MI
 45.86°N 84.74°W (Elev. 692 ft)
Last Update:
2:08 pm EDT Sep 2, 2026
Forecast Valid:
2pm EDT Sep 2, 2026-6pm EDT Sep 8, 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