| NWS Forecast for: Allegheny County Issued by: National Weather Service Pittsburgh, PA Last Update: 223 AM EDT Tue Apr 28 2026 |  |
| Overnight: Mostly cloudy with a 50 percent chance of showers. Mild. Lows in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Today: Mostly cloudy. Showers likely with a slight chance of thunderstorms in the morning. Highs in the lower 70s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. Tonight: Partly cloudy in the evening, then becoming mostly cloudy. Mild. Lows in the mid 50s. Southwest winds 5 to 10 mph, becoming north after midnight. Wednesday: Showers. A chance of thunderstorms in the afternoon. Highs in the mid 60s. Temperatures falling into the lower 60s in the afternoon. Northeast winds 5 to 10 mph. Chance of rain near 100 percent. Wednesday Night: Showers, mainly in the evening. Much cooler with lows in the lower 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain near 100 percent. Thursday: Partly cloudy. Highs in the upper 50s. Thursday Night: Partly cloudy. Lows around 40. Friday: Partly sunny with a 30 percent chance of showers. Highs in the mid 50s. Friday Night: Partly cloudy. A chance of showers in the evening. Lows in the mid 30s. Chance of rain 30 percent. Saturday: Partly sunny. Highs in the mid 50s. Saturday Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 30s. Sunday: Partly cloudy. Highs in the upper 50s. Sunday Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 40s. Monday: Partly sunny with a 40 percent chance of showers. Highs in the lower 60s. | |
| Zone Forecast: Allegheny County | |
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