East Mckeesport, PA Weather Tomorrow

See what tomorrow's weather has in store for East Mckeesport with a reliable 5 day forecast featuring daily precipitation forecasts, changing sky conditions, daytime highs, overnight lows, Fahrenheit and Celsius temperatures, sunrise, sunset, wind chill, and local wind details for the East Mckeesport area and around Allegheny county, Pennsylvania.
Updated: Mon Jul 20th 2026 2:15 AM EDT

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East Mckeesport, PA Weather – 7-20 – Sunny
86° / 58°
Sunny
Sunshine is in the forecast for East Mckeesport, with a high of 86°F and a low of 58°F. There's a very small chance of rainfall, only about 3%. Winds will be light at 5mph and gusts of 10.3mph at 10 PM. Humidity levels should be comfortable, sitting around 59% on average, the maximum being 75% at 11 PM and 40% being its lowest at 1 PM. Barometric pressure is its highest of 30inHg at 3 AM, a lowest point of 29.82inHg at 11 PM with an avg 29.93inHg.
East Mckeesport, PA Weather – 7-21 – Sunny
80° / 63°

Weather Tomorrow

Sunny
East Mckeesport could see a sunny day with daytime highs of 80°F and nighttime lows near 63°F. The chance of rain is 81% with an estimated 0.64in. Wind will be moderate, blowing around 14mph on average and gusts of 24.9mph at 8 PM. High humidity with average of 85% is anticipated, the maximum being 97% at 11 PM and 70% being its lowest at 12 PM. Barometric pressure is its highest of 29.82inHg at 12 AM, a lowest point of 29.64inHg at 7 PM with an avg 29.73inHg.
East Mckeesport, PA Weather – 7-22 – Scattered Showers
66° / 54°
Scattered Showers
Showers likely at times in East Mckeesport, with a high of 66°F and a low of 54°F. There's a moderate 33% chance of rainfall with an estimated 0.01in. Wind will be moderate, blowing around 11mph on average and gusts of 14.3mph at 1 AM. High humidity with average of 81% is anticipated, the maximum being 98% at 4 AM and 63% being its lowest at 4 PM. Barometric pressure is its highest of 30.06inHg at 11 PM, a lowest point of 29.69inHg at 12 AM with an avg 29.89inHg.
East Mckeesport, PA Weather – 7-23 – Sunny
77° / 48°
Sunny
Sunshine is in the forecast for East Mckeesport, with a high of 77°F and a low of 48°F. There's a very small chance of rainfall, only about 5%. Winds will be light at 4mph and gusts of 5.2mph at 1 AM. The humidity will be on the higher side, averaging about 67%, the maximum being 93% at 6 AM and 39% being its lowest at 4 PM. Barometric pressure is its highest of 30.16inHg at 8 AM, a lowest point of 30.08inHg at 12 AM with an avg 30.11inHg.
East Mckeesport, PA Weather – 7-24 – Sunny
80° / 52°
Sunny
Highs will reach 80°F with lows near 52°F in East Mckeesport, where sunshine is. There's a very small chance of rainfall, only about 4%. Winds will be light at 5mph and gusts of 8.9mph at 11 PM. The humidity will be on the higher side, averaging about 62%, the maximum being 79% at 3 AM and 39% being its lowest at 2 PM. Barometric pressure is its highest of 30.15inHg at 7 AM, a lowest point of 30.03inHg at 5 PM with an avg 30.1inHg.
East Mckeesport, PA Weather – 7-25 – Sunny
82° / 61°
Sunny
East Mckeesport could see sunshine with daytime highs of 82°F and nighttime lows near 61°F. There's a very small chance of rainfall, only about 5%. Winds will be light at 6mph and gusts of 10.4mph at 8 PM. The humidity will be on the higher side, averaging about 65%, the maximum being 82% at 11 PM and 49% being its lowest at 2 PM. Barometric pressure is its highest of 30.1inHg at 8 AM, a lowest point of 30.01inHg at 5 PM with an avg 30.05inHg.

Currently

Clear 60°F
30.04 inHg.
Barometer
100%
Humidity
NE 5 mph
Wind
Clear

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