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Donora, PA Weather Forecast
Donora, PA Weather Forecast Date: 448 AM EDT Fri Sep 11 2026
The area/counties/county of: Washington, including the cities of: Washington and Canonsburg.or toggle through each period.
Today... Partly sunny this morning, then becoming partly cloudy. Patchy fog this morning. Highs in the upper 70s. Northeast winds around 5 mph.
Tonight... Mostly cloudy. Warm with lows in the mid 60s. East winds around 5 mph.
Saturday... Partly sunny with a chance of showers with a slight chance of thunderstorms in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the upper 70s. South winds 5 to 10 mph. Chance of rain 70%.
Saturday Night... A chance of thunderstorms in the evening. Showers likely. Warm with lows in the mid 60s. South winds around 5 mph. Chance of rain 70%.
Sunday... Partly sunny in the morning, then becoming partly cloudy. Humid with highs around 80. Southwest winds 5 to 10 mph.
Sunday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s.
Monday... Partly sunny in the morning, then becoming partly cloudy. Highs in the mid 70s.
Monday Night... Partly cloudy. Lows around 60.
Tuesday... Mostly sunny. Highs in the lower 80s.
Tuesday Night... Mainly clear. Warm with lows in the mid 60s.
Wednesday... Partly cloudy. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 40%.
Wednesday Night... Mostly cloudy with a chance of showers. Warm with lows in the mid 60s. Chance of rain 40%.
POP = Probability of Precipitation
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