Scattered severe storms possible Saturday, very hot and humid late this weekend into early next week.

Scattered severe storms are possible Saturday morning across northern Michigan, followed by very hot and humid weather with heat index values potentially reaching 100 degrees or more. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Mackinac Island Airport (KMCD)

Lat: 45.87°NLon: 84.63°WElev: 738ft.

Fair

66°F

19°C

Humidity	64%
Wind Speed	E 7 mph
Barometer	29.93 in
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	20 Jun 12:56 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Saint Ignace MI

This Afternoon
High: 67 °F
Chance
T-storms
Tonight
Low: 58 °F
Slight Chance
T-storms then
T-storms
Likely
Saturday
High: 74 °F
Heavy Rain
and Patchy
Fog then
Chance
T-storms
Saturday Night
Low: 66 °F
Slight Chance
T-storms
Sunday
High: 79 °F
Mostly Sunny
then Sunny
and Breezy
Sunday Night
Low: 70 °F
Mostly Clear
Monday
High: 78 °F
Breezy.
Mostly Sunny
then Chance
T-storms
Monday Night
Low: 61 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 71 °F
Partly Sunny

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms, mainly between 2pm and 5pm. Partly sunny, with a high near 67. Southeast wind around 5 mph.

Tonight

Showers and thunderstorms likely, mainly after 5am. Mostly cloudy, with a low around 58. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.

Saturday

Showers and thunderstorms likely, mainly before 2pm. Some of the storms could produce heavy rainfall. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 74. South wind 10 to 15 mph. Chance of precipitation is 70%.

Saturday Night

A slight chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 66. Southwest wind around 15 mph. Chance of precipitation is 20%.

Sunday

Sunny, with a high near 79. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 25 mph.

Sunday Night

Mostly clear, with a low around 70.

Monday

A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 78. Breezy.

Monday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 61.

Tuesday

Partly sunny, with a high near 71.

Tuesday Night

A chance of showers after 2am. Mostly cloudy, with a low around 56.