Upper Uwchlan, PA Weather Forecast
Chester County, Pennsylvania
Live radar, warnings and storm tracking for Upper Uwchlan, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Upper Uwchlan
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Upper Uwchlan, PA at a glance
Upper Uwchlan is home to about 13,286 people in Chester County, across 11 square miles. It ranks 176th by population of 970 places in Pennsylvania with a forecast here. The nearest neighbour with its own forecast is Uwchlan, 3 miles away.
- County
- Chester County
- Population
- 13,286 2023 est.
- Land area
- 11 sq mi
- People per sq mi
- 1,220
- Forecast point
- 40.0815°N, 75.7068°W
How well can the network see Upper Uwchlan?
The nearest Doppler radar is KDIX (Philadelphia, PA), to the E. Its lowest scan passes about 5,600 ft above Upper Uwchlan. The beam is above the lowest few thousand feet here, so a warning for Upper Uwchlan can come before anything looks dramatic on radar.
The closest weather station is KOQN (West Chester/Brandywine Rgnl). Representative on most days, though a thunderstorm can hit one and miss the other.
Forecasts near Upper Uwchlan
- Uwchlan, PA3 mi
- Wallace, PA4 mi
- East Brandywine, PA4 mi
- West Vincent, PA4 mi
- West Pikeland, PA5 mi
- East Caln, PA5 mi
- Downingtown, PA5 mi
- West Brandywine, PA6 mi
Elsewhere in Pennsylvania
PhiladelphiaPittsburghAllentownReadingErieUpper DarbyAll Pennsylvania forecasts →

