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Barnesville Reservoir, OH 7-Day Night Weather Forecast
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Barnesville Reservoir, OH Weather Forecast
Barnesville Reservoir, OH Weather Forecast Date: 1212 AM EDT Sun Aug 09 2026
The area/counties/county of: Belmont, including the cities of: Martins Ferry and St. Clairsville.or toggle through each period.
Overnight... Showers likely with a slight chance of thunderstorms. Near steady temperature in the upper 60s. Southwest winds around 5 mph. Chance of rain 60%.
Today... Mostly sunny. Humid with highs in the mid 80s. West winds around 5 mph.
Tonight... Mainly clear in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Humid with lows in the upper 60s. Southwest winds 5 to 10 mph. Chance of rain 40%.
Monday... Showers likely with a chance of thunderstorms. Humid with highs in the mid 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70%.
Monday Night... Showers with a chance of thunderstorms. Humid with lows in the upper 60s. Southwest winds 5 to 10 mph. Chance of rain 80%.
Tuesday... Showers likely in the morning, then showers with thunderstorms likely in the afternoon. Highs in the lower 80s. Chance of rain 80%.
Tuesday Night... Showers. Thunderstorms likely, mainly in the evening. Lows in the upper 60s. Chance of rain 80%.
Wednesday... Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of rain 70%.
Wednesday Night... A chance of thunderstorms in the evening. Showers likely. Lows in the mid 60s. Chance of rain 70%.
Thursday... Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50%.
Thursday Night... A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50%.
Friday... Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 30%.
Friday Night... Partly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 30%.
POP = Probability of Precipitation
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