| NWS Forecast for: Outer Apostle Islands Beyond 5 NM from Mainland (LSZ150) Issued by: National Weather Service Duluth, MN Last Update: 918 AM CDT Sun May 17 2026 | |
Rest Of Today: Northeast wind up to 30 knots with gales to around 35 knots. Partly sunny. Waves 2 to 4 feet building to 7 to 10 feet. Waves occasionally to 14 feet. Tonight: Northeast wind up to 30 knots with gales to around 35 knots easing to 15 to 20 knots with gusts to around 25 knots after midnight. Chance of rain showers in the evening. Chance of thunderstorms through the night. Rain showers likely after midnight. Waves 8 to 11 feet subsiding to 6 to 9 feet after midnight. Waves occasionally to 14 feet. Monday: Northeast wind 10 to 15 knots. Gusts up to 20 knots late in the afternoon. Chance of rain showers and slight chance of thunderstorms. Waves 4 to 6 feet. Waves occasionally to 7 feet. A small craft advisory may be needed. Monday Night: Northeast wind 20 to 25 knots with gusts to around 30 knots. Chance of rain showers in the evening. Slight chance of thunderstorms through the night. Rain showers after midnight. Waves 4 to 6 feet building to 7 to 10 feet after midnight. Waves occasionally to 13 feet. A small craft advisory may be needed. | |
| Zone Forecast: Outer Apostle Islands Beyond 5 NM from Mainland (LSZ150) | |
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