Webster Weather Forecast
- 70
- 89
Becoming Sunny
- 72
- 93
Mostly Sunny
- 72
- 89
Rain Showers Likely
- 72
- 88
Rain Showers Likely
- 69
- 87
Rain Showers Likely
- 70
- 90
Chance Thunderstorms
Today 23 Jul Westmoreland
Mostly sunny. Highs in the upper 80s. South Winds around 5 Mph.
Tonight 23 Jul Westmoreland
Mainly clear. Humid with Lows in the upper 60s. South Winds around 5 Mph.
Webster Temperature Statistics
July Temperature
Pittsburgh - Allegheny County Airport (11.8 miles)
Lowest 21 July, 2025
63 °FAverage July
76.2 °FHighest 7 July, 2025
89.7 °F
Climate (2020–Present)
Pittsburgh - Allegheny County Airport (11.8 miles)
Average Low 2020–2025
46.2 °FAverage 2020–2025
54.7 °FAverage High 2020–2025
63.4 °F