| NWS Forecast for: Jefferson County Issued by: National Weather Service Pittsburgh, PA Last Update: 122 AM EST Sat Nov 14 2026 | |
| Overnight: Considerable cloudiness with a 20 percent chance of snow. Near steady temperature in the lower 30s. West winds 5 to 10 mph. Today: A chance of snow in the morning. Considerable cloudiness with a chance of rain. Highs in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 50 percent. Tonight: Considerable cloudiness with a chance of rain. A chance of snow after midnight. Little or no snow accumulation. Lows in the lower 30s. Northwest winds 5 to 10 mph with gusts up to 25 mph. Chance of precipitation 50 percent. Sunday: Considerable cloudiness. Highs in the mid 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Sunday Night: Considerable cloudiness. Lows in the lower 30s. Northwest winds around 5 mph. Monday: Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 40s. Monday Night: Mainly clear. Lows in the mid 20s. Tuesday: Mostly sunny. Highs in the upper 40s. Tuesday Night: Clear. Lows in the mid 20s. Wednesday: Sunny. Highs in the mid 50s. Wednesday Night: Mainly clear. Lows in the upper 20s. Thursday: Partly cloudy. Highs in the upper 50s. Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s. Friday: Partly sunny in the morning, then becoming partly cloudy. Highs in the upper 50s. | |
| Zone Forecast: Jefferson County | |
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