Local Forecast

Mackinac Island, MI Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Mackinac Island, MI

No Active Alerts

Hour-by-Hour  Current Observation

Wednesday 10:10 PM EDTWednesday 10:10 PM

°F °C
Regional Observations →
51°F

NULL

  • 62° / 48° High / Low
  • 51° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

0

None

Humidity

71%

Dew 42°F

Sun

7:29 AM · 7:30 PM

Rise · Set

Source: CHIPPEWA INTL (KCIU). Slider scrubs the next 12 hours.

5-Day Outlook

Through Sunday

Local Radar →

Tonight

48°

Mostly Clear

Detailed forecast

Tonight

Mostly clear, with a low around 48. Southeast wind 5 to 10 mph.

Thursday

64° 50°

Mostly Sunny

Overnight: Mostly Cloudy

Detailed forecast

Thursday

Sunny, with a high near 63. Southeast wind 5 to 15 mph.

Night

Mostly cloudy, with a low around 50. Southeast wind 5 to 15 mph.

Friday

66° 50°

Mostly Cloudy

Overnight: Mostly Clear

Detailed forecast

Friday

Mostly sunny, with a high near 65. Southeast wind around 5 mph.

Night

Mostly clear, with a low around 49. East wind around 5 mph.

Saturday

68° 50°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Saturday

Sunny, with a high near 67.

Night

Mostly clear, with a low around 50.

Sunday

68° 51°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Sunday

Mostly sunny, with a high near 67.

Night

Partly cloudy, with a low around 51.

Mackinac Island, MI Weather Analysis Tools