| NWS Forecast for: Jefferson County Issued by: National Weather Service Pittsburgh, PA Last Update: 1000 AM EST Fri Dec 26 2025 |  |
Rest Of Today: A chance of rain and freezing rain likely late this morning, then rain this afternoon. Additional ice accumulation around a trace. Mild. Highs in the mid 50s. Southeast winds 5 to 10 mph, becoming south this afternoon. Gusts up to 25 mph. Chance of precipitation near 100 percent. Tonight: Cloudy. A chance of rain in the evening. Lows in the mid 30s. Northwest winds 5 to 10 mph. Chance of rain 50 percent. Saturday: Mostly cloudy. Highs in the lower 40s. North winds around 5 mph, becoming east in the afternoon. Saturday Night: Considerable cloudiness. A slight chance of rain after midnight. Near steady temperature in the mid 30s. East winds around 5 mph. Chance of rain 20 percent. Sunday: Rain, warmer with highs in the upper 50s. South winds 5 to 10 mph. Chance of rain 90 percent. Sunday Night: Rain, mild. Lows in the mid 40s. Chance of rain near 100 percent. Monday: Rain and snow in the morning, then a chance of snow in the afternoon. Little or no snow accumulation. Mild. Highs in the lower 50s. Temperatures falling into the lower 30s in the afternoon. Chance of precipitation near 100 percent. Monday Night: Considerable cloudiness with a 50 percent chance of snow. Much colder with lows in the lower 20s. Tuesday: Mostly cloudy. Much colder with highs in the upper 20s. Tuesday Night: Mostly cloudy. Near steady temperature in the mid 20s. Wednesday: Considerable cloudiness. Highs in the lower 30s. Wednesday Night: Considerable cloudiness with a 30 percent chance of snow. Lows around 20. New Years Day: Mostly cloudy. Highs in the mid 20s. | |
| Zone Forecast: Jefferson County | |
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