| NWS Forecast for: St. Marys River Point Iroquois to E. Potagannissing Bay (LSZ322) Issued by: National Weather Service Gaylord, MI Last Update: 1050 AM EDT Thu Aug 6 2026 | |
| Today: Light winds. Sunny. Tonight: Light winds. Mostly clear. Friday: South wind 5 to 10 knots. Mostly sunny. Friday Night: South wind 5 to 10 knots. Chance of showers. see the open lakes forecast for days 3 through 5. | |
| Zone Forecast: St. Marys River Point Iroquois to E. Potagannissing Bay (LSZ322) | |
Visit your local NWS office at: https://www.weather.gov/apx |