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: 39.9832°N, -75.8238°.
NBM + global weather models
Updated: 11:03 PM
Weather in Coatesville
The 10-day span for Coatesville runs from a high near 85° on Sunday down to 59° overnight on Monday. Models drop roughly 0.62 in of precipitation across the stretch — watch Sunday (77%). Expect a blustery spell — gusts near 25 mph on Sunday. The NWS alert board for this area is currently clear. Right now Coatesville is about 9° cooler than nearby Trenton. Longer view: classic Northeast mix — nor'easters, humid spells and a glorious fall.
Coatesville, PA · Elev 318 ft · 39.98°N, 75.82°W · Pennsylvania · Forecast computed for these exact coordinates
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