| NWS Forecast for: Mercer County Issued by: National Weather Service Pittsburgh, PA Last Update: 448 PM EST Sat Mar 7 2026 |  |
Tonight: Showers with a chance of thunderstorms this evening, then a chance of showers after midnight. Some thunderstorms may produce damaging winds this evening. Lows in the lower 40s. Southwest winds 10 to 15 mph, becoming west after midnight. Gusts up to 30 mph. Chance of rain 90 percent. Sunday: Partly sunny in the morning, then clearing. Highs in the upper 50s. West winds 10 to 15 mph with gusts up to 25 mph. Sunday Night: Clear. Lows in the lower 40s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Monday: Sunny, warm with highs in the mid 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Monday Night: Mainly clear. Lows in the upper 40s. South winds 5 to 10 mph. Tuesday: Partly sunny in the morning, then becoming mostly cloudy. Warm with highs in the upper 60s. Tuesday Night: Mostly cloudy. Rain likely after midnight. Mild. Lows in the upper 50s. Chance of rain 70 percent. Wednesday: Rain. Unseasonably warm with highs in the lower 70s. Chance of rain 90 percent. Wednesday Night: Rain in the evening, then rain and snow likely after midnight. Much colder with lows in the upper 20s. Chance of precipitation 90 percent. Thursday: Considerable cloudiness. A chance of snow in the morning. Much colder with highs around 40. Chance of snow 40 percent. Thursday Night: Mostly cloudy. Lows in the upper 20s. Friday: A chance of snow in the morning. Mostly cloudy with a chance of rain. Highs in the lower 50s. Chance of precipitation 40 percent. Friday Night: Considerable cloudiness. A chance of rain in the evening. Lows in the lower 30s. Chance of rain 40 percent. Saturday: Partly sunny. Highs in the upper 40s. | |
| Zone Forecast: Mercer County | |
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