| NWS Forecast for: Grand Portage to Grand Marais MN (LSZ140) Issued by: National Weather Service Duluth, MN Last Update: 247 AM CST Fri Nov 13 2026 |  |
Today: North wind 10 to 15 knots. Gusts up to 20 knots until late afternoon. Partly sunny. Waves 1 to 2 feet. Tonight: North wind 5 to 10 knots. Mostly cloudy in the evening then becoming partly cloudy. Waves 1 foot or less. Saturday: North wind 5 to 10 knots becoming west in the afternoon. Mostly sunny. Waves 1 foot or less. Saturday Night: Northwest wind 5 knots. Partly cloudy. Waves 1 foot or less. | |
| Zone Forecast: Grand Portage to Grand Marais MN (LSZ140) | |
Visit your local NWS office at: https://www.weather.gov/dlh |