| NWS Forecast for: Duluth MN to Port Wing WI (LSZ145) Issued by: National Weather Service Duluth, MN Last Update: 836 AM CDT Sat Aug 15 2026 |  |
Rest Of Today: Northeast wind 10 to 15 knots. Gusts up to 20 knots in the afternoon. Chance of rain showers and slight chance of thunderstorms. Waves 1 foot or less. Tonight: Northeast wind 5 to 10 knots becoming northwest after midnight, then becoming west early in the morning. Chance of showers and slight chance of thunderstorms in the evening. Patchy fog through the night. Waves 1 foot or less. Sunday: Northwest wind 5 to 10 knots. Mostly sunny. Waves 1 foot or less. Sunday Night: Northwest wind 5 to 10 knots becoming west early in the morning. Mostly clear. Waves 1 foot or less. | |
| Zone Forecast: Duluth MN to Port Wing WI (LSZ145) | |
Visit your local NWS office at: https://www.weather.gov/dlh |