East McKeesport, PA Weather & Growing Conditions
This Afternoon
79°F
Partly Sunny
Partly sunny, with a high near 79. East wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 79°F | Partly Sunny | 5 mph E | 4% |
| Tonight | 64°F | Chance Showers And Thunderstorms | 8 mph SE | 53% |
| Sunday | 78°F | Showers And Thunderstorms | 8 to 12 mph SW | 99% |
| Sunday Night | 55°F | Showers And Thunderstorms | 9 to 13 mph N | 97% |
| Monday | 68°F | Chance Rain Showers | 13 mph NE | 40% |
| Monday Night | 54°F | Rain Showers Likely | 15 mph E | 65% |
| Tuesday | 63°F | Rain Showers Likely | 14 to 17 mph E | 65% |
| Tuesday Night | 51°F | Rain Showers Likely | 14 to 17 mph E | 63% |
| Wednesday | 61°F | Rain Showers Likely | 16 mph E | 63% |
| Wednesday Night | 51°F | Showers And Thunderstorms Likely | 9 to 15 mph E | 58% |
| Thursday | 66°F | Rain Showers Likely | 9 to 13 mph E | 56% |
| Thursday Night | 50°F | Chance Showers And Thunderstorms | 5 to 12 mph NE | 29% |
| Friday | 68°F | Partly Sunny then Slight Chance Rain Showers | 7 to 10 mph NE | 18% |
| Friday Night | 50°F | Slight Chance Rain Showers then Partly Cloudy | 5 to 9 mph NE | 18% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for East McKeesport, PA
Last spring frost
Apr 5
First fall frost
Nov 10
Growing season
219 days
Hardiness zone
6b
Explore more for East McKeesport, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Braddock Lock 2, Pa (2.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.