Weather in Downingtown, PA
Updated 2026-09-26 12:00 local time · ZIP codes 19335
Light drizzle
No government weather alerts were returned for this location at the latest update.
Next hours
55°61% rain
54°87% rain
55°67% rain55°67% rain55°62% rain54°69% rain
54°44% rain
54°53% rain54°73% rain
55°36% rain
56°30% rain56°30% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance reaches about 87% over the next 12 hours.
It feels like 47°F with winds near 18 mph.
54°F, 44% rain chance and 15 mph wind.
Visibility is around 1 mi; gusts may reach 37 mph.
Current temperature is 55°F, wind 18 mph, rain chance up to 87%.
UV index is 1.
Local weather characteristics in Downingtown
Pennsylvania has four seasons and varied terrain. Western and northern areas are generally cooler and snowier, while southeastern areas are often milder.
Downingtown is part of the Northeast weather region. The forecast point is near 40.01°N latitude and 75.70°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Downingtown weather today
Light drizzle and 55°F in Downingtown, PA. Today's high is 61°F with a 84% rain chance. Winds are around 18 mph with gusts near 37 mph. Relative humidity is 86%, pressure is 29.88 inHg, and visibility is about 1 miles.
Tonight and tomorrow in Downingtown
Sunrise is at 06:54 AM and sunset is at 06:53 PM. Tomorrow's forecast calls for Overcast with a high near 58°F and a low near 54°F. The maximum rain chance is 92%.