This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 39.9610°N, -75.6080°.
Over the next 10 days West Chester tops out around 90° (Thursday) and dips to 58° on the coolest night (Sunday). Roughly 2.7 in of rain falls over the period, with Wednesday the most likely wet day (93%). Wind is the one to watch: gusts to 27 mph around Thursday. No watches or warnings are active for the area right now. Right now West Chester is about 3° cooler than nearby Baltimore. Longer view: classic Northeast mix — nor'easters, humid spells and a glorious fall.
West Chester, PA · Elev 459 ft · 39.96°N, 75.61°W · Pennsylvania · Forecast computed for these exact coordinates
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