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Damon Upper Reservoir, NH Weather Forecast
Damon Upper Reservoir, NH Weather Forecast Date: 654 PM EDT Wed Aug 05 2026
The area/counties/county of: Cheshire, including the cities of: Gilsum, Keene, Marlow, Sullivan, Surry, and Jaffrey.or toggle through each period.
Tonight... Partly cloudy. Patchy fog after midnight. Lows in the mid 60s. Light and variable winds.
Thursday... Partly sunny. Patchy fog in the morning. Scattered thunderstorms with a chance of showers in the afternoon. Warm with highs in the mid 80s. Light and variable winds. Chance of rain 30%. Heat index values in the lower 90s in the afternoon.
Thursday Night... Partly cloudy. A slight chance of showers with isolated thunderstorms in the evening. Patchy fog. Humid with lows in the upper 60s. Light and variable winds. Chance of rain 20%.
Friday... Partly sunny. Patchy fog in the morning. Scattered thunderstorms with a chance of showers in the afternoon. Humid with highs in the mid 80s. Light and variable winds. Chance of rain 50%.
Friday Night... Scattered thunderstorms in the evening. Partly cloudy with a chance of showers. Patchy fog. Humid with lows in the upper 60s. Light and variable winds. Chance of rain 40%.
Saturday... Partly sunny. Patchy fog in the morning. Scattered thunderstorms with a chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 50%.
Saturday Night... Partly cloudy. A chance of showers and scattered thunderstorms in the evening. Lows in the mid 60s. Chance of rain 50%.
Sunday... Mostly sunny. Highs in the lower 80s.
Sunday Night... Mostly clear. Lows around 60.
Monday... Partly sunny. Highs in the lower 80s.
Monday Night... Partly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 30%.
Tuesday... Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 50%.
Tuesday Night... Partly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 50%.
POP = Probability of Precipitation
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