Inter County Airport Weather Forecast
- 33
- 48
Chance Rain
- 32
- 43
Chance Rain
- 33
- 47
Rain
- 40
- 49
Rain
- 41
- 54
Rain Likely
- 17
- 52
Chance Snow
Today 23 Dec Westmoreland
Rain, mainly this morning. Highs in the upper 40s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.
Tonight 23 Dec Westmoreland
Cloudy. A chance of rain in the evening. Lows in the lower 30s. West Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.
Inter County Airport Temperature Statistics
December Temperature
Pittsburgh - Allegheny County Airport (7.5 miles)
Lowest 15 December, 2025
7 °FAverage December
28.4 °FHighest 18 December, 2025
57.9 °F
Climate (2020–Present)
Pittsburgh - Allegheny County Airport (7.5 miles)
Average Low 2020–2025
46 °FAverage 2020–2025
54.6 °FAverage High 2020–2025
63.3 °F