| NWS Forecast for: Port Wing to Sand Island WI (LSZ146) Issued by: National Weather Service Duluth, MN Last Update: 954 PM CDT Wed May 6 2026 | |
| Rest Of Tonight: West wind 5 to 10 knots. Chance of flurries in the late evening and early morning. Waves 1 foot or less. Thursday: West wind 5 knots. Mostly sunny. Waves 1 foot or less. Thursday Night: Southwest wind 5 knots. Mostly clear. Waves 1 foot or less. Friday: Southwest wind 5 knots. Mostly sunny. Waves 1 foot or less. | |
| Zone Forecast: Port Wing to Sand Island WI (LSZ146) | |
Visit your local NWS office at: https://www.weather.gov/dlh |