Brentwood Weather Forecast
- 41
- 62
Chance Rain Showers
- 40
- 63
Mostly Sunny
- 55
- 74
Mostly Sunny
- 57
- 83
Rain Showers Likely
- 51
- 70
Chance Rain Showers
- 58
- 74
Rain Showers Likely
Today 26 Apr Allegheny
Considerable cloudiness. A chance of Showers with a slight chance of Thunderstorms in the morning. Highs in the lower 60s. Temperatures falling into the mid 50s in the afternoon. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.
Tonight 26 Apr Allegheny
Mostly cloudy in the Evening, then becoming partly cloudy. Much cooler with Lows around 40. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.
Brentwood Temperature Statistics
April Temperature
Pittsburgh - Allegheny County Airport (2.5 miles)
Lowest 9 April, 2025
24.9 °FAverage April
52.3 °FHighest 19 April, 2025
84.7 °F
Climate (2020–Present)
Pittsburgh - Allegheny County Airport (2.5 miles)
Average Low 2020–2025
46.1 °FAverage 2020–2025
54.6 °FAverage High 2020–2025
63.3 °F