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Hagerstown Reservoir, MD 7-Day Night Weather Forecast
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Hagerstown Reservoir, MD Weather Forecast
Hagerstown Reservoir, MD Weather Forecast Date: 225 AM EDT Wed Aug 05 2026
The area/counties/county of: Washington, including the cities of: Hagerstown and Halfway.or toggle through each period.
Overnight... Mostly cloudy with a 50% chance of showers. Lows in the upper 60s. East winds around 5 mph.
Wednesday... Patchy fog in the morning. Showers likely. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 80s. Southeast winds around 5 mph. Chance of rain 70%.
Wednesday Night... Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 60s. Southeast winds around 5 mph. Chance of rain 50%.
Thursday... Mostly sunny in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 70%.
Thursday Night... Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Lows around 70. Southwest winds around 5 mph. Chance of rain 70%.
Friday... Showers likely with a chance of thunderstorms. Highs in the upper 80s. Chance of rain 70%.
Friday Night... Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 40%.
Saturday... Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50%.
Saturday Night... Mostly cloudy. Lows in the upper 60s.
Sunday... Mostly sunny. Highs in the upper 80s.
Sunday Night... Partly cloudy. Lows in the upper 60s.
Monday... Mostly sunny. Highs around 90.
Monday Night... Partly cloudy. Lows in the lower 70s.
POP = Probability of Precipitation
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