| NWS Forecast for: 21NM E Grand Portage MN Lake Superior Issued by: National Weather Service Marquette, MI Last Update: 6:58 am CDT Sep 13, 2024 |  |
| Today: Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less. Tonight: Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less. Saturday: Variable winds 5 kt or less. A slight chance of showers after 3pm. Waves 1 ft or less. Saturday Night: Variable winds 5 kt or less. A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Waves 1 ft or less. Sunday: Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less. Sunday Night: Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less. Monday: Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less. Monday Night: Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less. Tuesday: Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less. | |
| Marine Point Forecast: 47.92°N 89.17°W Associated Zone Forecast which includes this point | |
Visit your local NWS office at: https://www.weather.gov/mqt/ |
