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

41°F

5°C

Humidity 81%
Wind Speed S 5 mph
Barometer 29.93 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 7 Jan 7:35 pm CST
Extended Forecast for

Union Pier MI

  • Tonight

    Tonight: Partly cloudy, with a low around 38. South wind 10 to 15 mph.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Rain, mainly after 4pm. High near 51. South wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 51 °F

    Partly Sunny
    then Rain

  • Thursday Night

    Thursday Night: Rain and possibly a thunderstorm before 4am, then rain likely. Low around 48. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Rain and
    Breezy

  • Friday

    Friday: A 40 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 50. Southwest wind 15 to 20 mph becoming north in the afternoon. Winds could gust as high as 30 mph.

    High: 50 °F

    Chance Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 37. North wind 5 to 10 mph becoming east after midnight.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Rain likely before 1pm, then rain and snow likely. Mostly cloudy, with a high near 40. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 40 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Snow showers likely, possibly mixed with rain, becoming all snow after 1am. Mostly cloudy, with a low around 27. Windy. Chance of precipitation is 60%.

    Low: 27 °F

    Rain/Snow
    Likely and
    Windy

  • Sunday

    Sunday: A 40 percent chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 32. Windy.

    High: 32 °F

    Chance Snow
    Showers and
    Windy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 38. South wind 10 to 15 mph.
Thursday
Rain, mainly after 4pm. High near 51. South wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Thursday Night
Rain and possibly a thunderstorm before 4am, then rain likely. Low around 48. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A 40 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 50. Southwest wind 15 to 20 mph becoming north in the afternoon. Winds could gust as high as 30 mph.
Friday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 37. North wind 5 to 10 mph becoming east after midnight.
Saturday
Rain likely before 1pm, then rain and snow likely. Mostly cloudy, with a high near 40. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday Night
Snow showers likely, possibly mixed with rain, becoming all snow after 1am. Mostly cloudy, with a low around 27. Windy. Chance of precipitation is 60%.
Sunday
A 40 percent chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 32. Windy.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Partly sunny, with a high near 38.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
A 20 percent chance of rain. Mostly cloudy, with a high near 40.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 34.
Wednesday
Rain and snow likely. Cloudy, with a high near 36.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Union Pier MI
 41.84°N 86.71°W (Elev. 577 ft)
Last Update:
8:01 pm EST Jan 7, 2026
Forecast Valid:
8pm EST Jan 7, 2026-6pm EST Jan 14, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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