| NWS Forecast for: Butler County Issued by: National Weather Service Pittsburgh, PA Last Update: 100 AM EDT Thu Aug 28 2025 | |
| Overnight: Partly cloudy and cool. Near steady temperature in the upper 40s. South winds around 5 mph. Today: Mostly sunny in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the mid 70s. Southwest winds 5 to 10 mph. Chance of rain 50 percent. Tonight: Mostly cloudy. Showers likely with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 50s. West winds 5 to 10 mph. Chance of rain 70 percent. Friday: Partly sunny in the morning, then becoming partly cloudy. Unseasonably cool with highs in the upper 60s. Northwest winds 5 to 10 mph. Friday Night: Mainly clear. Areas of fog after midnight. Unseasonably cold with lows in the mid 40s. North winds 5 to 10 mph in the evening, becoming light and variable. Saturday: Areas of fog in the morning. Mostly sunny. Highs in the lower 70s. Saturday Night: Mainly clear. Cool with lows in the mid 40s. Sunday: Mostly sunny. Highs in the mid 70s. Sunday Night: Clear, cool with lows around 50. Labor Day: Sunny. Highs in the upper 70s. Monday Night: Mainly clear. Lows in the lower 50s. Tuesday: Mostly sunny. Highs around 80. Tuesday Night: Mainly clear. Lows in the mid 50s. Wednesday: Partly cloudy. Highs in the upper 70s. | |
| Zone Forecast: Butler County | |
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