
Heavy Snow and Bitter Cold Wind Chills into Tuesday
Combination of heavy snow, winds, and cold will create widespread hazardous travel conditions across northern Michigan with whiteouts possible at times. Read More >
Hazardous Weather Conditions
Current conditions at
Mackinac Island Airport (KMCD)
Lat: 45.87°NLon: 84.63°WElev: 738ft.
Light Snow Fog/Mist
16°F
-9°C
| Humidity | 86% |
| Wind Speed | W 9 G 16 mph |
| Barometer | 29.56 in |
| Dewpoint | 12°F (-11°C) |
| Visibility | 2.50 mi |
| Wind Chill | 5°F (-15°C) |
| Last update | 19 Jan 2:55 am EST |
Extended Forecast for
Saint Ignace MI
Winter Weather Advisory January 19, 04:00am until January 20, 07:00am
Cold Weather Advisory January 19, 10:00pm until January 20, 11:00am
Overnight

Low: 13 °F
Chance Snow
ShowersM.L.King Day

High: 15 °F⇓
Chance Snow
Showers and
Patchy
Blowing SnowMonday Night
Low: -2 °F
Slight Chance
Snow Showers
then Mostly
CloudyTuesday

High: 11 °F
Mostly Sunny
Tuesday Night

Low: 4 °F
Mostly Cloudy
Wednesday
High: 18 °F
Mostly Cloudy
then Chance
Snow ShowersWednesday Night

Low: 6 °F
Chance Snow
ShowersThursday

High: 12 °F
Chance Snow
ShowersThursday Night

Low: -8 °F
Mostly Cloudy
Detailed Forecast
Overnight
A 50 percent chance of snow showers. Mostly cloudy, with a steady temperature around 13. West wind 5 to 10 mph.
M.L.King Day
A 50 percent chance of snow showers. Patchy blowing snow after 10am. Mostly cloudy, with a temperature rising to near 15 by 10am, then falling to around 8 during the remainder of the day. Wind chill values as low as -8. West wind 10 to 15 mph becoming northwest in the morning. Winds could gust as high as 30 mph.
Monday Night
A 20 percent chance of snow showers before 10pm. Mostly cloudy, with a low around -2. Wind chill values as low as -19. West wind around 15 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 11. Wind chill values as low as -21. West wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 4. West wind 5 to 10 mph.
Wednesday
A 40 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 18.
Wednesday Night
A 40 percent chance of snow showers before 1am. Mostly cloudy, with a low around 6.
Thursday
A chance of snow showers before 1pm. Partly sunny, with a high near 12.
Thursday Night
Mostly cloudy, with a low around -8.
Friday
Partly sunny and cold, with a high near 0.
Friday Night
Partly cloudy, with a low around -15.
Saturday
Mostly sunny and cold, with a high near 3.
Saturday Night
Mostly cloudy, with a low around -8.
Sunday
Partly sunny and cold, with a high near 8.
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ABOUT THIS FORECAST
Point Forecast:
Saint Ignace MI
45.86°N 84.74°W (Elev. 692 ft)
45.86°N 84.74°W (Elev. 692 ft)
2:56 am EST Jan 19, 2026
3am EST Jan 19, 2026-6pm EST Jan 25, 2026



