Weather WorldProspect Harbor, ME 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Prospect Harbor Weather Forecast
Prospect Harbor, ME Weather Forecast Date: 359 AM EDT Sat Oct 17 2026
Weather forecast for Prospect Harbor, ME
Today Hi: 49°FHi: 9°C Lo: 31°F Lo: -1°C |
Today... Partly sunny. Highs in the upper 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. |
Sun Hi: 50°FHi: 10°C Lo: 41°F Lo: 5°C |
Sunday... Sunny. Highs around 50. West winds 5 to 10 mph. |
Mon Hi: 55°FHi: 13°C Lo: 40°F Lo: 4°C |
Monday... Patchy fog in the morning. Sunny. Highs in the mid 50s. South winds 10 to 15 mph. |
| Tue Hi: 59°FHi: 15°C Lo: 39°F Lo: 4°C |
Tuesday... Patchy fog in the morning. Partly sunny. Highs in the upper 50s. |
| Wed Hi: 55°FHi: 13°C Lo: 35°F Lo: 2°C |
Wednesday... Sunny. Highs in the mid 50s. |
| Thu Hi: 51°FHi: 11°C Lo: 39°F Lo: 4°C |
Thursday... Partly sunny. Highs in the lower 50s. |
Fri Hi: 55°FHi: 13°C |
Friday... Partly sunny in the morning, then clearing. Highs in the mid 50s. |
Prospect Harbor Radar Loop
Use the map search tool if you want to place a location marker on the radar map...