MACKINAC ISLAND, MI 49757 Weather Forecast & Current Conditions

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49757 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
MACKINAC ISLAND, MI Current Weather
1:15 AM EST DEC 14, 2025
Broken Clouds 7°F
Feels Like:	-9°F
Dewpoint:	3°F
Rel. Hum.:	81%
Visibility:	7 miles
Wind:	NW at 12 mph, gusts to 23
Pressure:	30.05 inches
Last 72 hours
Local Area Snow Depth
Michigan Current Weather
Michigan MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

49757 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	MACKINAC ISLAND, MI 49757 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TONIGHT
Mostly cloudy with a 40 percent chance of snow showers. Lows around 7. North winds 5 to 15 mph with gusts to around 30 mph. Wind chill readings 1 below to 11 below zero.

SUNDAY
Partly sunny. Highs in the mid 20s. Northwest winds 5 to 15 mph.

SUNDAY NIGHT
Mostly cloudy. Chance of snow showers early, then snow showers likely after midnight. Not as cold. Total nighttime snow accumulation around 1 inch. Lows around 19. West winds 5 to 15 mph. Gusts up to 20 mph increasing to 35 mph after midnight. Chance of snow 60 percent.

MONDAY
Mostly cloudy. Snow showers early, then chance of light snow showers in the afternoon. Accumulation possible. Highs in the mid 20s. West winds 10 to 20 mph. Gusts up to 35 mph decreasing to 25 mph in the afternoon.

MONDAY NIGHT
Partly cloudy early then becoming mostly cloudy. Lows around 19. West winds 5 to 10 mph. Gusts up to 20 mph early.

TUESDAY
Mostly cloudy. Not as cold. Highs in the upper 30s.

TUESDAY NIGHT
Mostly cloudy. Lows in the upper 20s.

WEDNESDAY
Mostly cloudy. Highs in the mid 30s.

WEDNESDAY NIGHT
Mostly cloudy. Lows in the mid 20s.

THURSDAY
Light rain showers with snow showers likely. Highs around 40.

THURSDAY NIGHT
Mostly cloudy with a 50 percent chance of light snow showers. Colder. Lows around 14.

FRIDAY
Mostly cloudy. Colder. Highs in the mid 20s.

FRIDAY NIGHT
Mostly cloudy with a 50 percent chance of light snow showers. Lows around 17.

49757 WEATHER SATELLITE LOOPS

Visible Weather Satellite
MACKINAC ISLAND, MI 49757

Infrared Weather Satellite
MACKINAC ISLAND, MI 49757

49757 WEATHER RADAR LOOP

NEXRAD Weather Radar
MACKINAC ISLAND, MI 49757

MOS COMPUTER WEATHER FORECAST

MACKINAC ISLAND, MI 3 hourly weather forecast

weather forecast created 6:00 PM CST 12/13/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Sunday
14 DEC 2025

1 AM

10°

-5°

Mostly Cloudy

12%
SNOW
<.1 in

0% Thunder
( 3% severe)

NNW 13

77%

5°

Low 7°

4 AM

8°

-7°

Mostly Cloudy

N 12

77%

3°

High 24°

7 AM

8°

-6°

Mostly Cloudy

1%

0% Thunder
( 2% severe)

N 10

81%

4°

Mostly Cloudy

10 AM

14°

1°

Mostly Cloudy

N 10

74%

8°

1 PM

19°

7°

Mostly Cloudy

3%

0% Thunder
( 3% severe)

NW 10

71%

12°

4 PM

22°

11°

Partly Cloudy

NW 10

65%

13°

7 PM

21°

11°

Mostly Cloudy

4%

0% Thunder
( 2% severe)

WNW 9

75%

15°

10 PM

22°

11°

Mostly Cloudy

W 10

75%

16°

Monday
15 DEC 2025

1 AM

23°

12°

Mostly Cloudy

55%
SNOW
>20 in

0% Thunder
( 2% severe)

WSW 12

79%

18°

Low 18°

4 AM

24°

10°

Mostly Cloudy

SW 17

75%

18°

High 25°

7 AM

23°

8°

Mostly Cloudy

67%
SNOW
***

0% Thunder
( 3% severe)

SW 20

83%

19°

Mostly Cloudy

Snow Likely

Breezy

10 AM

22°

7°

Mostly Cloudy

WSW 20

79%

17°

1 PM

21°

7°

Mostly Cloudy

18%
RAIN/SNOW
.05–.5 in

0% Thunder
( 0% severe)

W 16

75%

15°

4 PM

21°

9°

Mostly Cloudy

W 13

71%

14°

7 PM

21°

9°

Mostly Cloudy

2%

0% Thunder
( 1% severe)

W 12

79%

16°

10 PM

22°

11°

Mostly Cloudy

WNW 10

83%

18°


MACKINAC ISLAND, MI extended weather forecast
Tuesday 16 DEC 2025	Wednesday 17 DEC 2025	Thursday 18 DEC 2025	Friday 19 DEC 2025	Saturday 20 DEC 2025
Low 19°	Low 27°	Low 24°	Low 20°	Low 16°
High 35°	High 32°	High 39°	High 24°	High 31°

Overcast 16% Snow	Overcast 45% Rain/Snow	Overcast 75% Rain/Snow	Overcast 70% Rain/Snow	Overcast 62% Snow

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