| NWS Forecast for: Fayette County Issued by: National Weather Service Pittsburgh, PA Last Update: 1227 AM EDT Mon Aug 17 2026 |  |
Overnight: Considerable cloudiness with a chance of showers with a slight chance of thunderstorms. Near steady temperature in the lower 70s. Southwest winds around 5 mph. Chance of rain 50 percent. Today: Mostly cloudy. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs around 80. West winds 5 to 10 mph. Chance of rain 70 percent. Tonight: Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy after midnight. Areas of fog after midnight. Humid with lows in the lower 60s. Northwest winds around 5 mph in the evening, becoming light and variable. Chance of rain 70 percent. Tuesday: Areas of fog in the morning. Partly cloudy. Humid with highs in the upper 70s. Northwest winds around 5 mph. Tuesday Night: Mainly clear. Lows around 60. West winds around 5 mph, becoming south after midnight. Wednesday: Mostly sunny in the morning, then becoming partly sunny. Highs around 80. Wednesday Night: Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 60s. Chance of rain 70 percent. Thursday: Showers likely with a chance of thunderstorms. Highs in the upper 70s. Chance of rain 70 percent. Thursday Night: Mostly cloudy. Showers likely with a chance of thunderstorms in the evening. Lows in the upper 50s. Chance of rain 70 percent. Friday: Partly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. Friday Night: Partly cloudy with a chance of showers in the evening, then mostly cloudy after midnight. Lows in the lower 60s. Chance of rain 40 percent. Saturday: Partly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. Saturday Night: Mostly cloudy with a chance of showers. Lows around 60. Chance of rain 50 percent. Sunday: Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. | |
| Zone Forecast: Fayette County | |
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