| NWS Forecast for: Casco Bay (ANZ153) Issued by: National Weather Service Gray/Portland, ME Last Update: 927 AM EDT Wed Jun 10 2026 |  |
| Today: SW winds around 5 kt, becoming S this afternoon. Seas around 2 ft. Tonight: S winds 5 to 10 kt, diminishing to around 5 kt after midnight. Seas 2 to 3 ft. Showers likely, mainly in the evening. Patchy fog in the evening. Patchy fog after midnight. Vsby 1 to 3 nm, decreasing to 1 nm or less after midnight. Thu: SE winds around 5 kt. Seas 2 to 3 ft. A chance of showers. Patchy fog in the morning. Patchy fog in the afternoon. Vsby 1 nm or less, increasing to 1 to 3 nm in the afternoon. Thu Night: E winds around 5 kt in the evening, becoming light and variable. Seas around 2 ft. Patchy fog. Vsby 1 to 3 nm. Fri: E winds around 5 kt, becoming SE in the afternoon. Seas around 2 ft. Patchy fog in the morning with vsby 1 to 3 nm. Fri Night: SE winds around 5 kt. Seas around 2 ft. Showers likely after midnight. Sat: SE winds around 5 kt, increasing to 5 to 10 kt in the afternoon. Seas around 2 ft. A chance of showers in the morning. Sat Night: S winds 5 to 10 kt, becoming SW after midnight. Seas around 2 ft. Sun: SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas around 2 ft. Sun Night: S winds 10 to 15 kt with gusts up to 20 kt, becoming SW 5 to 10 kt after midnight. Seas around 2 ft. A chance of showers. | |
| Zone Forecast: Casco Bay (ANZ153) | |
Visit your local NWS office at: https://www.weather.gov/gyx/ |