Chateau Weather Forecast
- 69
- 87
Rain Showers
- 68
- 85
Rain Showers
- 66
- 84
Rain Showers Likely
- 68
- 87
Partly Sunny
- 70
- 89
Chance Thunderstorms
- 67
- 86
Rain Showers Likely
Today 5 Jul Allegheny
Patchy fog in the morning. Partly sunny with a chance of Showers and Thunderstorms in the Morning, then cloudy with Showers with Thunderstorms likely in the afternoon. Humid with Highs in the mid 80s. South Winds around 5 Mph. Chance of rain 80 percent.
Tonight 5 Jul Allegheny
Mostly cloudy. Showers likely with a chance of Thunderstorms in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Patchy fog after midnight. Humid with Lows in the upper 60s. East Winds around 5 Mph. Chance of rain 70 percent.
Chateau Temperature Statistics
July Temperature
Pittsburgh - Allegheny County Airport (8.7 miles)
Lowest 2 July, 2026
75.9 °FAverage July
83.6 °FHighest 2 July, 2026
93 °F
Climate (2021–2026)
Pittsburgh - Allegheny County Airport (8.7 miles)
Average Low 2021–2026
46 °FAverage 2021–2026
54.6 °FAverage High 2021–2026
63.3 °F