Centerville, PA Weather Forecast
Washington County, Pennsylvania
Seven-day outlook
34–72°F across the weekThe week runs between 40° and 72°, with today the warmest day of it. There is no real trend across it: one day looks much like the next. Wednesday is the wettest day, peaking near 25%. 6 of the 7 days stay dry.
Forecasts come from the National Weather Service's own computer models, and current conditions from the nearest reporting weather station. Both are served through the weather API. A forecast is guidance, not a warning, and anything the Weather Service has actually issued is on the live map.
The written summaries on this page are generated from the forecast data above, not by a meteorologist. Each sentence is a reading of the same numbers you can see, and no forecaster has reviewed them.
About the Centerville forecast
Centerville sits at 40.0325°N, 79.9595°W in Washington County, Pennsylvania. The forecast above is drawn for that point from the National Weather Service's own computer models: a seven-day outlook, and a finer-grained one covering the next eighteen hours where it reaches, and the radar and alert panels show what the Weather Service has out over the area right now.
- County
- Washington County
- Coordinates
- 40.0325°N, 79.9595°W
- Population
- 3,222 · 2023 estimate
- Land area
- 13.227 sq mi
Place data from the US Census Bureau. Coordinates are the Census internal point for Centerville, and the forecast is for that location, not for every address inside the city limits, and a large city can have real weather differences from one side to the other.
How well can the network see Centerville?
The nearest Doppler radar is KPBZ (Pittsburgh, PA), 37 miles to the NNW. A WSR-88D's lowest routine scan sits half a degree above horizontal, and the earth curves away beneath it, so by the time that beam reaches Centerville its center is about 2,400 ft above ground. That is comfortably inside the useful range. The lowest scan passes low enough over Centerville to show rotation in the part of a storm where tornadoes actually form. Centerville is closer to its radar than 60% of US cities.
The closest instrument actually measuring the air is KVVS · Connellsville/Hardy Arpt on the ASOS/AWOS network, 17 miles away. Far enough that "current conditions" for Centerville is an educated reading of somewhere else, worth knowing before you plan around a single temperature.
Beam height is the standard 4/3-earth approximation for the 0.5° scan and assumes normal refraction; it is where the center of the beam is, not its edges, and unusual temperature profiles bend it. Radar siting from the NWS WSR-88D network, station positions from the Pennsylvania observing network as of this build.
Forecasts near Centerville
- California, PA3 mi
- Luzerne, PA4 mi
- Redstone, PA7 mi
- Fallowfield, PA7 mi
- Charleroi, PA8 mi
- Washington, PA9 mi
- Monessen, PA9 mi
- Somerset, PA9 mi
Elsewhere in Pennsylvania
PhiladelphiaPittsburghAllentownReadingErieUpper DarbyAll Pennsylvania forecasts →