O'Hara, PA Weather Forecast
Allegheny County, Pennsylvania
Live radar, warnings and storm tracking for O'Hara, 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 O'Hara
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
O'Hara, PA at a glance
O'Hara is home to about 8,973 people in Allegheny County, across 7 square miles. It ranks 281st by population of 970 places in Pennsylvania with a forecast here. The nearest neighbour with its own forecast is Aspinwall, 2 miles away.
- County
- Allegheny County
- Population
- 8,973 2023 est.
- Land area
- 7 sq mi
- People per sq mi
- 1,279
- Forecast point
- 40.4970°N, 79.8748°W
How well can the network see O'Hara?
The nearest Doppler radar is KPBZ (Pittsburgh, PA), to the W. Its lowest scan passes about 1,000 ft above O'Hara. That is about as close as US radar coverage gets: low-level rotation and gust fronts over O'Hara show up clearly. O'Hara is closer to its radar than 87% of US cities.
The closest weather station is KAGC (Pittsburgh/Allegheny Cnty). Representative on most days, though a thunderstorm can hit one and miss the other.
Forecasts near O'Hara
- Aspinwall, PA2 mi
- Fox Chapel, PA2 mi
- Sharpsburg, PA2 mi
- Oakmont, PA3 mi
- Penn Hills, PA3 mi
- Harmar, PA4 mi
- Wilkinsburg, PA4 mi
- Etna, PA4 mi
Elsewhere in Pennsylvania
PhiladelphiaPittsburghAllentownReadingErieUpper DarbyAll Pennsylvania forecasts →