| NWS Forecast for: Allegheny County Issued by: National Weather Service Pittsburgh, PA Last Update: 347 AM EDT Sun Mar 15 2026 |  |
Today: Mostly cloudy this morning, then becoming partly sunny. Warm with highs in the mid 60s. Southeast winds 15 to 20 mph. Gusts up to 30 mph, increasing to 40 mph this afternoon. Tonight: Mostly cloudy. Lows in the upper 40s. Temperatures rising into the mid 50s after midnight. Southeast winds 15 to 20 mph with gusts up to 35 mph. Monday: Rain, mild. Highs in the mid 60s. Temperatures falling into the lower 40s in the afternoon. Southwest winds 15 to 20 mph with gusts up to 35 mph. Chance of rain near 100 percent. Monday Night: Mostly cloudy. Rain and snow likely in the evening, then a chance of snow after midnight. Little or no snow accumulation. Much colder with lows in the lower 20s. West winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 70 percent. Tuesday: Mostly cloudy with a 30 percent chance of snow. Little or no snow accumulation. Much colder with highs around 30. West winds 15 to 20 mph with gusts up to 30 mph. Tuesday Night: Mostly cloudy in the evening, then becoming partly cloudy. Very cold with lows around 20. Wednesday: Partly sunny in the morning, then becoming mostly cloudy. Highs around 40. Wednesday Night: Considerable cloudiness. Lows in the lower 30s. Thursday: Mostly cloudy. Highs in the lower 50s. Thursday Night: Mostly cloudy. Lows in the upper 30s. Friday: Mostly cloudy. Highs in the upper 50s. Friday Night: Considerable cloudiness with a 50 percent chance of rain. Lows around 40. Saturday: Considerable cloudiness in the morning, then becoming partly sunny. A 50 percent chance of rain. Highs in the lower 50s. | |
| Zone Forecast: Allegheny County | |
Visit your local NWS office at: https://www.weather.gov/pbz/ |