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Osterville, MA 7-Day Weather Forecast
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Osterville Weather Forecast
Osterville, MA Weather Forecast Date: 403 AM EDT Sun Sep 06 2026
Weather forecast for Osterville, MA
Today Hi: 69°FHi: 21°C Lo: 55°F Lo: 13°C |
Today... Mostly sunny. Highs in the upper 60s. North winds 10 to 15 mph. |
| Labor Day Hi: 71°FHi: 22°C Lo: 61°F Lo: 16°C |
Labor Day... Sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph. |
| Tue Hi: 75°FHi: 24°C Lo: 61°F Lo: 16°C |
Tuesday... Mostly sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph. |
Wed Hi: 75°FHi: 24°C Lo: 69°F Lo: 21°C |
Wednesday... Mostly cloudy. Lows in the lower 60s. Highs in the mid 70s. |
Thu Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Thursday... Partly sunny with a 40% chance of showers. Highs in the upper 70s. |
| Fri Hi: 71°FHi: 22°C Lo: 59°F Lo: 15°C |
Friday... Mostly sunny. Highs in the lower 70s. |
| Sat Hi: 71°FHi: 22°C Lo: 59°F Lo: 15°C |
Saturday... Mostly clear. Lows in the upper 50s. Highs in the lower 70s. |
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