| NWS Forecast for: Western Chester Issued by: National Weather Service Philadelphia, PA Last Update: 400 AM EDT Thu Mar 12 2026 |  |
| Today: Rain this morning, then rain likely with a chance of snow this afternoon. Little or no snow accumulation. Breezy and much cooler with highs in the upper 40s. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of precipitation 80 percent. Tonight: Partly cloudy in the evening, then becoming mostly clear. Colder with lows in the upper 20s. West winds 10 to 15 mph. Friday: Mostly sunny. Highs in the upper 40s. South winds 15 to 20 mph. Gusts up to 40 mph in the afternoon. Friday Night: Partly cloudy in the evening, then clearing. Not as cool with lows in the upper 30s. South winds 15 to 20 mph with gusts up to 35 mph, becoming west 10 to 15 mph with gusts up to 25 mph after midnight. Saturday: Sunny. Highs around 50. West winds 10 to 15 mph with gusts up to 30 mph. Saturday Night: Mostly cloudy. Lows in the mid 30s. Sunday: Cloudy. Highs in the lower 50s. Sunday Night: Cloudy. A chance of rain in the evening, then rain after midnight. Not as cool with lows in the upper 40s. Temperature rising into the mid 50s after midnight. Chance of rain 80 percent. Monday: Rain, warmer with highs in the mid 60s. Chance of rain 90 percent. Monday Night: Mostly cloudy in the evening, then becoming partly cloudy. Rain, mainly in the evening. Much colder with lows in the upper 20s. Chance of rain 90 percent. Tuesday: Mostly sunny. Much cooler with highs in the mid 30s. Tuesday Night: Partly cloudy in the evening, then clearing. Cold with lows in the lower 20s. Wednesday: Sunny. Highs in the upper 30s. | |
| Zone Forecast: Western Chester | |
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