National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Michigan City Municipal Airport (KMGC)

Lat: 41.7°NLon: 86.82°WElev: 655ft.

Fair

39°F

4°C

Humidity 70%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 3 Nov 10:55 pm CST
Extended Forecast for

Union Pier MI

  • Overnight

    Overnight: Mostly clear, with a low around 42. Northwest wind 5 to 15 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 59. South wind 5 to 10 mph.

    High: 59 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58. Southwest wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 58 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers, mainly after 1am. Low around 46. Chance of precipitation is 80%.

    Low: 46 °F

    Slight Chance
    Showers then
    Showers

  • Friday

    Friday: Showers likely, mainly before 1pm. Partly sunny, with a high near 58. Chance of precipitation is 70%.

    High: 58 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 42. Northwest wind 5 to 15 mph.
Tuesday
Partly sunny, with a high near 59. South wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 50. South wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 58. Southwest wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 41. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 56.
Thursday Night
Showers, mainly after 1am. Low around 46. Chance of precipitation is 80%.
Friday
Showers likely, mainly before 1pm. Partly sunny, with a high near 58. Chance of precipitation is 70%.
Friday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 40.
Saturday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 50.
Saturday Night
Showers likely. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 45.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 32.
Monday
A slight chance of snow showers. Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Union Pier MI
 41.84°N 86.68°W (Elev. 653 ft)
Last Update:
12:00 am EST Nov 4, 2025
Forecast Valid:
12am EST Nov 4, 2025-6pm EST Nov 10, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation