Indiana · NWS IWX office
Michigan City, IN weather
It is 54°F and mostly cloudy at Michigan City Municipal Airport as of Oct 28, 1:35 AM EDT. Overnight: Mostly Cloudy, low near 53°F, 2% chance of precipitation. Forecast from the National Weather Service, issued Oct 28, 1:30 AM EDT.
Current conditions
Temperature
54°F
Mostly Cloudy
Wind
Calm
Humidity 88% · dew point 50°F
Pressure · visibility
30.23 inHg
Visibility 10 mi
Observed at Michigan City Municipal Airport (KMGC), Oct 28, 1:35 AM EDT. Station readings can lag or be missing.
Alerts for this area
No active NWS alerts cover the Michigan City forecast zone right now.
Around the NWS IWX forecast area
No active alerts in zones served by the IWX office near Michigan City.
From the alert snapshot of Oct 28, 2026, 2:15 AM EDT. Indiana has 2 active alerts: see them all.
For official warnings, check weather.gov and your local authorities. OpenForecast repeats National Weather Service alerts and may be delayed or incomplete. Follow instructions from emergency officials.
Next 24 hours
| Time | Temp | Forecast | Precip. chance | Wind |
|---|---|---|---|---|
| Wed 2 AM | 56°F | Mostly Cloudy | 1% | S 5 mph |
| Wed 3 AM | 56°F | Mostly Cloudy | 1% | S 5 mph |
| Wed 4 AM | 55°F | Mostly Cloudy | 2% | S 5 mph |
| Wed 5 AM | 55°F | Mostly Cloudy | 2% | S 5 mph |
| Wed 6 AM | 54°F | Partly Sunny | 2% | S 5 mph |
| Wed 7 AM | 53°F | Mostly Sunny | 2% | S 5 mph |
| Wed 8 AM | 53°F | Mostly Sunny | 2% | S 5 mph |
| Wed 9 AM | 54°F | Sunny | 2% | S 5 mph |
| Wed 10 AM | 59°F | Sunny | 1% | S 5 mph |
| Wed 11 AM | 63°F | Sunny | 1% | S 5 mph |
| Wed 12 PM | 67°F | Sunny | 1% | S 5 mph |
| Wed 1 PM | 70°F | Sunny | 1% | S 5 mph |
| Wed 2 PM | 71°F | Sunny | 1% | S 5 mph |
| Wed 3 PM | 72°F | Sunny | 1% | S 5 mph |
| Wed 4 PM | 73°F | Sunny | 0% | S 5 mph |
| Wed 5 PM | 72°F | Sunny | 1% | S 5 mph |
| Wed 6 PM | 71°F | Clear | 1% | S 5 mph |
| Wed 7 PM | 68°F | Mostly Clear | 1% | S 5 mph |
| Wed 8 PM | 63°F | Mostly Clear | 0% | S 5 mph |
| Wed 9 PM | 62°F | Mostly Clear | 1% | S 5 mph |
| Wed 10 PM | 61°F | Mostly Clear | 1% | S 5 mph |
| Wed 11 PM | 60°F | Mostly Clear | 1% | S 5 mph |
| Thu 12 AM | 60°F | Mostly Clear | 1% | S 10 mph |
| Thu 1 AM | 60°F | Mostly Clear | 1% | S 5 mph |
Hourly values come from the NWS gridded forecast for the 2.5 km grid square that covers the city's center point. Conditions elsewhere in Michigan City can differ.
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7-day forecast
Overnight
Low 53°F
Mostly cloudy, with a low around 53. South wind around 5 mph.
Wednesday
High 73°F·Low 58°F
Sunny, with a high near 73. South wind around 5 mph.
Wednesday Night: Mostly clear, with a low around 58. South wind 5 to 10 mph.
Thursday
High 70°F·Low 48°F
Rain showers likely after 8am. Partly sunny, with a high near 70. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.
Thursday Night: A slight chance of rain showers before 8pm. Partly cloudy, with a low around 48. North wind around 5 mph. Chance of precipitation is 20%.
Friday
High 63°F·Low 49°F
Mostly sunny, with a high near 63.
Friday Night: A chance of rain showers after 8pm. Mostly cloudy, with a low around 49. Chance of precipitation is 30%.
Saturday
High 64°F·Low 50°F
A chance of rain showers. Mostly cloudy, with a high near 64. Chance of precipitation is 40%.
Saturday Night: A slight chance of rain showers. Mostly cloudy, with a low around 50. Chance of precipitation is 20%.
Sunday
High 66°F·Low 52°F
A chance of rain showers. Mostly cloudy, with a high near 66. Chance of precipitation is 40%.
Sunday Night: A chance of rain showers. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.
Monday
High 66°F·Low 53°F
A chance of rain showers. Mostly cloudy, with a high near 66.
Monday Night: A chance of rain showers. Mostly cloudy, with a low around 53.
Tuesday
High 65°F
A chance of rain showers. Mostly cloudy, with a high near 65.
Nearby cities
- La Porte, IN 11 mi
- Portage, IN 18 mi
- Valparaiso, IN 18 mi
- Hobart, IN 25 mi
- Gary, IN 26 mi
- Merrillville, IN 28 mi
- East Chicago, IN 31 mi
- South Bend, IN 31 mi
Larger cities in the area
- Chicago, IL 43 mi · pop. 2,721,308
- Naperville, IL 67 mi · pop. 153,124
- Aurora, IL 73 mi · pop. 180,710
- Fort Wayne, IN 99 mi · pop. 273,203
Other cities in LaPorte County
See every city we cover in Indiana, or check all active alerts.
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About this forecast
- Forecast office
- Michigan City is served by the National Weather Service IWX forecast office, forecast zone INZ103, county zone INC091.
- Location used
- The Census Bureau's internal point for Michigan City (41.7088, -86.8669), in LaPorte County. Population: 31,466 (2024 estimate), number 34 of the 48 Indiana cities on this site.
- Radar
- Nearest NWS radar: KLOT. View it on radar.weather.gov.
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Sources
- Forecast, hourly forecast, observations and alerts: National Weather Service API, api.weather.gov/points/41.7088,-86.8669 (forecast issued Oct 28, 1:30 AM EDT).
- Official forecast page: forecast.weather.gov.
- City location and population: U.S. Census Bureau, Vintage 2024 population estimates and 2024 Gazetteer files.
- Snapshot taken Oct 28, 2026. The NWS and Census Bureau do not endorse OpenForecast.
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