| NWS Forecast for: Casco Bay (ANZ153) Issued by: National Weather Service Gray/Portland, ME Last Update: 502 PM EDT Sun May 3 2026 |  |
| Tonight: NW winds 10 to 15 kt, becoming W 5 to 10 kt after midnight. Seas 2 to 3 ft. Mon: SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Mon Night: SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft. Tue: S winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Seas 3 to 5 ft. Tue Night: S winds 20 to 25 kt with gusts up to 35 kt. Seas 4 to 6 ft. Wed: S winds 15 to 20 kt with gusts up to 25 kt, increasing to 20 to 25 kt with gusts up to 35 kt in the afternoon. Seas 4 to 6 ft. A chance of rain in the morning, then rain in the afternoon. Wed Night: S winds 20 to 25 kt with gusts up to 35 kt, becoming NW 10 to 15 kt with gusts up to 20 kt after midnight. Seas 4 to 6 ft. Rain in the evening, then showers likely after midnight. Thu: N winds around 5 kt, becoming S in the afternoon. Seas 2 to 4 ft. A chance of showers. Thu Night: W winds 5 to 10 kt, becoming NW after midnight. Seas around 2 ft. A chance of showers. Fri: W winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 4 ft. A chance of showers. Fri Night: W winds 5 to 10 kt. Seas 2 to 4 ft. | |
| Zone Forecast: Casco Bay (ANZ153) | |
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