| NWS Forecast for: Jefferson County Issued by: National Weather Service Pittsburgh, PA Last Update: 123 AM EST Sat Mar 7 2026 |  |
Overnight: Mostly cloudy. Mild. Near steady temperature in the lower 50s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Today: Partly sunny with a chance of rain with a slight chance of thunderstorms in the morning, then mostly cloudy with rain with a chance of thunderstorms in the afternoon. Unseasonably warm with highs in the lower 70s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent. Tonight: Considerable cloudiness. Rain with a chance of thunderstorms in the evening, then a chance of rain after midnight. Lows in the mid 40s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent. Sunday: Partly sunny in the morning, then clearing. Much cooler with highs in the mid 50s. West winds 10 to 15 mph with gusts up to 25 mph. Sunday Night: Clear. Lows around 40. Southwest winds 5 to 10 mph. Monday: Sunny, mild. Highs in the mid 60s. Monday Night: Mainly clear. Lows in the upper 40s. Tuesday: Partly cloudy in the morning, then becoming partly sunny. Warm with highs in the upper 60s. Tuesday Night: Considerable cloudiness. A chance of rain in the evening, then rain after midnight. Mild. Lows in the mid 50s. Chance of rain 80 percent. Wednesday: Rain, warm with highs in the upper 60s. Chance of rain 90 percent. Wednesday Night: Rain likely in the evening, then a chance of rain and snow after midnight. Much colder with lows in the lower 30s. Chance of precipitation 70 percent. Thursday: Considerable cloudiness. A chance of snow in the morning. Much colder. Near steady temperature in the mid 30s. Chance of snow 50 percent. Thursday Night: Mostly cloudy. Lows in the mid 20s. Friday: Mostly cloudy with a chance of snow. A chance of rain in the afternoon. Highs in the mid 40s. Chance of precipitation 40 percent. | |
| Zone Forecast: Jefferson County | |
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