| NWS Forecast for: Jefferson County Issued by: National Weather Service Pittsburgh, PA Last Update: 701 AM EST Tue Feb 3 2026 | |
| Today: Mostly cloudy. A chance of snow this morning, then a chance of flurries this afternoon. Little or no snow accumulation. Highs in the upper 20s. West winds around 5 mph. Chance of snow 30 percent. Tonight: Mostly cloudy with a chance of flurries in the evening, then partly cloudy after midnight. Very cold with lows around 6 above. North winds around 5 mph. Wednesday: Mostly sunny in the morning, then becoming partly sunny. Highs in the mid 20s. North winds around 5 mph. Wednesday Night: Mostly cloudy. Very cold with lows around 5 above. Northwest winds around 5 mph. Thursday: Partly sunny. Highs in the lower 20s. West winds around 5 mph. Thursday Night: Mostly cloudy. A chance of snow showers after midnight. Cold with lows 10 to 15. Chance of snow 40 percent. Friday: Snow showers. Snow accumulation possible. Highs in the lower 30s. Chance of snow 90 percent. Friday Night: Mostly cloudy. A chance of snow showers in the evening. Very cold with lows 5 to 10 above. Chance of snow 50 percent. Saturday: Partly sunny. Very cold with highs around 20. Saturday Night: Mostly cloudy. Very cold with lows zero to 5 above zero. Sunday: Partly sunny in the morning, then becoming partly cloudy. Highs in the lower 20s. Sunday Night: Partly cloudy. Frigid. Lows around zero. Monday: Partly cloudy. Highs in the mid 20s. | |
| Zone Forecast: Jefferson County | |
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