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Allegheny, PA 7-Day Night Weather Forecast
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Allegheny, PA Weather Forecast
Allegheny, PA Weather Forecast Date: 1154 PM EST Mon Mar 02 2026
The area/counties/county of: Allegheny, including the city of Pittsburgh Metro Area.or toggle through each period.
Rest of Tonight... Mostly cloudy. Rain with a slight chance of freezing rain. Additional ice accumulation around a trace. Near steady temperature in the lower 30s. East winds 5 to 10 mph. Chance of precipitation 90%.
Tuesday... Rain. Highs in the lower 50s. Southeast winds 5 to 10 mph, becoming south with gusts up to 20 mph in the afternoon. Chance of rain near 100%.
Tuesday Night... Rain, mainly in the evening. Lows in the mid 40s. West winds 5 to 10 mph, becoming northwest after midnight. Chance of rain near 100%.
Wednesday... Considerable cloudiness. A chance of rain in the morning, then rain likely in the afternoon. Highs in the upper 50s. Northeast winds around 5 mph, becoming southeast in the afternoon. Chance of rain 70%.
Wednesday Night... Rain, mild. Near steady temperature in the lower 50s. South winds around 5 mph. Chance of rain 90%.
Thursday... Rain, warm with highs in the upper 60s. Chance of rain 90%.
Thursday Night... Rain, mainly in the evening. Mild. Lows in the upper 50s. Chance of rain 90%.
Friday... Mostly cloudy with a chance of rain in the morning, then partly sunny in the afternoon. Unseasonably warm with highs around 70. Chance of rain 50%.
Friday Night... Mostly cloudy. A chance of rain after midnight. Mild. Lows in the upper 50s. Chance of rain 30%.
Saturday... Partly sunny with a chance of rain in the morning, then cloudy with rain in the afternoon. Unseasonably warm with highs in the upper 70s. Chance of rain 90%.
Saturday Night... Rain likely, mainly in the evening. Mild. Lows in the mid 50s. Chance of rain 70%.
Sunday... Partly sunny in the morning, then becoming partly cloudy. Warm with highs in the upper 60s.
Sunday Night... Partly cloudy in the evening, then becoming mostly cloudy. Mild. Lows in the lower 50s.
POP = Probability of Precipitation
Allegheny Radar Loop
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