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Lyman Run Reservoir, PA Weather Forecast
Lyman Run Reservoir, PA Weather Forecast Date: 1030 PM EDT Sat Aug 01 2026
The area/counties/county of: Potter, including the city of Coudersport.or toggle through each period.
Overnight... Mostly cloudy. A chance of showers. Lows in the lower 60s. Southeast winds 5 to 10 mph. Chance of rain 40%.
Sunday... Showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the lower 70s. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 90%.
Sunday Night... Showers with a chance of thunderstorms in the evening, then showers after midnight. Humid with lows in the lower 60s. South winds 5 to 10 mph. Chance of rain 90%.
Monday... Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. Humid with highs in the mid 70s. West winds around 5 mph, becoming north around 5 mph in the afternoon. Chance of rain 50%.
Monday Night... Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the upper 50s. Northeast winds around 5 mph. Chance of rain 50%.
Tuesday... Mostly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 30%.
Tuesday Night... Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers in the evening. Humid with lows in the lower 60s. Chance of rain 30%.
Wednesday... Partly sunny with a chance of showers in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the upper 70s. Chance of rain 70%.
Wednesday Night... Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Humid with lows in the lower 60s. Chance of rain 70%.
Thursday... Partly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 70s. Chance of rain 50%.
Thursday Night... Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy after midnight. Humid with lows in the lower 60s. Chance of rain 50%.
Friday... Partly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 70s. Chance of rain 40%.
Friday Night... A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Humid with lows in the lower 60s. Chance of rain 40%.
POP = Probability of Precipitation
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