Jefferson Hills, PA Weather Forecast
Allegheny County, Pennsylvania
Live radar, warnings and storm tracking for Jefferson Hills, 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 Jefferson Hills
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Jefferson Hills, PA at a glance
Jefferson Hills is home to about 12,178 people in Allegheny County, across 17 square miles. It ranks 189th by population of 970 places in Pennsylvania with a forecast here. The nearest neighbour with its own forecast is Pleasant Hills, 2 miles away.
- County
- Allegheny County
- Population
- 12,178 2023 est.
- Land area
- 17 sq mi
- People per sq mi
- 734
- Forecast point
- 40.2972°N, 79.9425°W
How well can the network see Jefferson Hills?
The nearest Doppler radar is KPBZ (Pittsburgh, PA), to the NW. Its lowest scan passes about 1,200 ft above Jefferson Hills. That is about as close as US radar coverage gets: low-level rotation and gust fronts over Jefferson Hills show up clearly. Jefferson Hills is closer to its radar than 82% of US cities.
The closest weather station is KAGC (Pittsburgh/Allegheny Cnty). Close enough that its readings are the conditions in town.
Forecasts near Jefferson Hills
- Pleasant Hills, PA2 mi
- South Park, PA3 mi
- Clairton, PA3 mi
- Glassport, PA4 mi
- Union, PA4 mi
- Port Vue, PA5 mi
- West Mifflin, PA5 mi
- Forward, PA5 mi
Elsewhere in Pennsylvania
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