Old Reservoir, MA 7-Day Weather Forecast
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Old Reservoir Weather Forecast


Old Reservoir, MA Weather Forecast Date: 1002 PM EDT Sun Aug 30 2026
Weather forecast for Old Reservoir, MA
| Tonight Lo: 59°F Lo: 15°C |
Tonight... Mostly cloudy. Lows in the upper 50s. Northwest winds around 5 mph. |
| Mon Hi: 75°FHi: 24°C Lo: 61°F Lo: 16°C |
Monday... Mostly sunny. Patchy fog in the morning. Highs in the mid 70s. North winds around 5 mph, becoming southwest in the afternoon. |
| Tue Hi: 71°FHi: 22°C Lo: 60°F Lo: 16°C |
Tuesday... Showers with a chance of thunderstorms. Humid with highs in the lower 70s. Southeast winds 5 to 10 mph. Chance of rain 90%. |
| Wed Hi: 71°FHi: 22°C Lo: 60°F Lo: 16°C |
Wednesday... Showers likely with a chance of thunderstorms. Highs in the lower 70s. Lows around 60. Chance of rain 70%. |
| Thu Hi: 75°FHi: 24°C Lo: 59°F Lo: 15°C |
Thursday... Showers likely. Highs in the mid 70s. Chance of rain 60%. |
| Fri Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Friday... Partly sunny with a chance of showers. Highs in the mid 70s. Chance of rain 30%. |
| Sat Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Saturday... Partly cloudy. A 30% chance of showers. Highs in the lower 70s. Lows in the lower 50s. |
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