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Loyalhanna Lake National Recreation Area, PA 7-Day Night Weather Forecast
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Loyalhanna Lake National Recreation Area, PA Weather Forecast
Loyalhanna Lake National Recreation Area, PA Weather Forecast Date: 202 PM EDT Sat Aug 01 2026
The area/counties/county of: Westmoreland, including the cities of: Murrysville, Greensburg, New Kensington, Lower Burrell, Latrobe, and Monessen.or toggle through each period.
This Afternoon... Considerable cloudiness. Near steady temperature in the mid 80s. South winds 5 to 10 mph.
Tonight... Considerable cloudiness. Showers with a chance of thunderstorms after midnight. Humid with lows in the upper 60s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90%.
Sunday... Showers with a chance of thunderstorms. Humid with highs in the upper 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain near 100%.
Sunday Night... Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Humid with lows in the mid 60s. Southeast winds 5 to 10 mph, becoming south after midnight. Chance of rain 70%.
Monday... Mostly cloudy in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Humid with highs in the lower 80s. West winds around 5 mph. Chance of rain 50%.
Monday Night... Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 60s. Chance of rain 50%.
Tuesday... Partly cloudy in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50%.
Tuesday Night... Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 60s. Chance of rain 50%.
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. Highs in the mid 80s. 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. Lows in the upper 60s. Chance of rain 70%.
Thursday... Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50%.
Thursday Night... Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 60s. Chance of rain 50%.
POP = Probability of Precipitation
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