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Otis Reservoir, MA Weather Forecast
Otis Reservoir, MA Weather Forecast Date: 230 PM EDT Thu Aug 06 2026
The area/counties/county of: Southern Berkshire, including the cities of: Great Barrington, Lee, Lenox, and Housatonic.or toggle through each period.
This Afternoon... Partly sunny with a chance of showers and thunderstorms. Some thunderstorms May produce heavy rainfall. Hot. Near steady temperature in the mid 80s. Southwest winds around 5 mph. Chance of rain 50%.
Tonight... Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy after midnight. Patchy fog after midnight. Some thunderstorms May produce heavy rainfall in the evening. Humid with lows in the upper 60s. Light and variable winds. Chance of rain 70%.
Friday... Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 80s. Light and variable winds. Chance of rain 30%.
Friday Night... A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Humid with lows in the upper 60s. Light and variable winds. Chance of rain 40%.
Saturday... Partly sunny in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 80s. Southwest winds around 5 mph. Chance of rain 50%.
Saturday Night... Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 50%.
Sunday... Mostly clear. Highs in the lower 80s. Lows in the upper 50s.
Sunday Night... Mostly clear. Highs in the lower 80s. Lows in the upper 50s.
Monday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 80s. Chance of rain 30%.
Monday Night... A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40%.
Tuesday... Mostly cloudy. Showers likely with a chance of thunderstorms. Highs in the lower 80s. Lows in the lower 60s. Chance of rain 70%.
Tuesday Night... Mostly cloudy. Showers likely with a chance of thunderstorms. Highs in the lower 80s. Lows in the lower 60s. Chance of rain 70%.
POP = Probability of Precipitation
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