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
1:35 PM EDT APR 14, 2026
Overcast 48°F
Feels Like:	46°F
Dewpoint:	45°F
Rel. Hum.:	89%
Visibility:	10 miles
Wind:	S at 5 mph
Pressure:	29.82 inches
Last 72 hours
Local Area Snow Depth
Michigan Current Weather
Michigan MOS Forecast Weather

Regional Weather Maps

(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

THIS AFTERNOON
Partly sunny. Patchy fog early. Highs in the upper 40s. East winds 5 to 10 mph.

TONIGHT
Mostly cloudy. Chance of rain showers and slight chance of thunderstorms early, then chance of rain showers after midnight. Lows in the upper 30s. East winds 5 to 10 mph. Chance of precipitation 50 percent.

WEDNESDAY
Mostly cloudy. Chance of rain showers in the afternoon. Highs in the upper 40s. East winds 5 to 10 mph. Chance of showers 30 percent.

WEDNESDAY NIGHT
Mostly cloudy. Chance of light showers and thunderstorms early, then rain showers likely after midnight. Lows in the upper 30s. East winds 5 to 10 mph shifting to the north after midnight. Chance of precipitation 60 percent.

THURSDAY
Mostly cloudy with a 40 percent chance of rain showers. Highs in the upper 40s. Northwest winds 5 to 10 mph.

THURSDAY NIGHT
Partly cloudy. Lows in the upper 30s.

FRIDAY
Partly sunny. Highs in the lower 50s.

FRIDAY NIGHT
Partly cloudy with a 50 percent chance of light rain showers. Lows in the mid 40s.

SATURDAY
Light rain showers. Highs in the mid 50s.

SATURDAY NIGHT
Partly cloudy with a 40 percent chance of light rain showers and snow showers. Breezy, colder. Lows in the lower 30s.

SUNDAY
Mostly cloudy with a 30 percent chance of snow showers. Breezy, colder. Highs in the upper 30s.

SUNDAY NIGHT
Partly cloudy. Lows in the upper 20s.

MONDAY
Partly sunny. Highs around 40.

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 7:00 AM CDT 4/14/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Tuesday
14 APR 2026

2 PM

43°

39°

Mostly Cloudy

9%

0% Thunder
( 5% severe)

SE 7

86%

39°

High 44°

5 PM

43°

39°

Mostly Cloudy

ESE 7

86%

39°

Mostly Cloudy

Chance of Rain

8 PM

42°

38°

Mostly Cloudy

21%
RAIN
<.01 in

0% Thunder
( 15% severe)

ESE 7

86%

38°

11 PM

41°

36°

Mostly Cloudy

ENE 8

93%

39°

Wednesday
15 APR 2026

2 AM

41°

36°

Mostly Cloudy

20%
RAIN
<.01 in

0% Thunder
( 2% severe)

E 8

93%

39°

Low 40°

5 AM

41°

36°

Mostly Cloudy

ENE 8

93%

39°

High 48°

8 AM

41°

36°

Mostly Cloudy

9%

0% Thunder
( 2% severe)

E 7

93%

39°

Mostly Cloudy

Chance of Rain

11 AM

42°

38°

Mostly Cloudy

NE 6

93%

40°

2 PM

43°

39°

Mostly Cloudy

30%
RAIN
<.01 in

0% Thunder
( 8% severe)

ESE 7

89%

40°

5 PM

44°

40°

Mostly Cloudy

E 7

86%

40°

8 PM

42°

38°

Mostly Cloudy

34%
RAIN
>2 in

0% Thunder
( 5% severe)

E 7

93%

40°

11 PM

42°

38°

Mostly Cloudy

NNE 7

93%

40°

Thursday
16 APR 2026

2 AM

41°

36°

Mostly Cloudy

32%
RAIN
***

0% Thunder
( 2% severe)

NE 7

93%

39°

Low 40°

5 AM

40°

35°

Mostly Cloudy

ENE 7

96%

39°

High 48°

8 AM

40°

35°

Mostly Cloudy

28%
RAIN
***

0% Thunder
( 6% severe)

NE 8

96%

39°

Mostly Cloudy

Chance of Rain

11 AM

43°

38°

Mostly Cloudy

NE 8

89%

40°

2 PM

44°

39°

Mostly Cloudy

23%
RAIN
.1–.25 in

0% Thunder
( 2% severe)

ENE 8

86%

40°

5 PM

45°

41°

Mostly Cloudy

NNW 8

82%

40°

8 PM

44°

40°

Mostly Cloudy

NNW 7

86%

40°


MACKINAC ISLAND, MI extended weather forecast
Friday 17 APR 2026	Saturday 18 APR 2026	Sunday 19 APR 2026	Monday 20 APR 2026	Tuesday 21 APR 2026
Low 40°	Low 44°	Low 29°	Low 22°	Low 25°
High 53°	High 56°	High 34°	High 36°	High 40°

Mostly Cloudy 22% Rain	Overcast 81% Rain	Overcast 64% Rain/Snow	Mostly Cloudy 31% Snow	Clear 12% Rain/Snow

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