| NWS Forecast for: Allegheny County Issued by: National Weather Service Pittsburgh, PA Last Update: 202 AM EDT Fri Oct 23 2026 |  |
| Overnight: Clear. Near steady temperature in the mid 40s. Northeast winds around 5 mph. Today: Mostly sunny. Highs in the lower 60s. Northeast winds around 5 mph. Tonight: Clear. Lows in the mid 30s. East winds around 5 mph. Saturday: Patchy frost in the morning. Mostly sunny. Highs in the mid 60s. Southeast winds around 5 mph. Saturday Night: Clear. Lows in the mid 30s. East winds around 5 mph. Sunday: Patchy frost in the morning. Sunny. Highs in the mid 60s. Sunday Night: Mainly clear. Lows in the upper 30s. Monday: Mostly sunny. Highs in the upper 60s. Monday Night: Partly cloudy. Lows in the mid 40s. Tuesday: Partly cloudy. Highs in the mid 60s. Tuesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 40s. Wednesday: Partly sunny. Highs in the mid 60s. Wednesday Night: Mostly cloudy. Lows in the mid 40s. Thursday: Partly cloudy. Highs in the upper 60s. | |
| Zone Forecast: Allegheny County | |
Visit your local NWS office at: https://www.weather.gov/pbz/ |