| NWS Forecast for: Michigan City IN to New Buffalo MI (LMZ046) Issued by: National Weather Service Northern Indiana Last Update: 358 AM EDT Tue Sep 16 2025 |  |
| Today: Southeast winds 10 knots or less becoming north. Sunny. Waves 1 foot or less. Tonight: North winds 10 knots or less becoming east. Mostly clear. Waves 1 foot or less. Wednesday: Southeast winds 10 knots or less becoming north. Sunny. Waves 1 foot or less. Wednesday Night: North winds 10 knots or less becoming southeast. Mostly clear. Waves 1 foot or less. the water temperature at st. Joseph is 55 degrees and at michigan city is 57 degrees. | |
| Zone Forecast: Michigan City IN to New Buffalo MI (LMZ046) | |
Visit your local NWS office at: https://www.weather.gov/iwx |