15140 Weather (Monroeville, PA)

Weather forecast for: Pitcairn PA

Last Update: 2:21 pm EDT Oct 2, 2026

This Afternoon: A chance of showers. Cloudy, with a high near 73. Northwest wind around 11 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Tonight: Cloudy, then gradual clearing toward daybreak, with a low around 48. North wind 5 to 9 mph.

Saturday: Sunny, with a high near 68. Northeast wind 6 to 8 mph.

Saturday Night: Increasing clouds, with a low around 53. East wind 5 to 7 mph.

Sunday: Mostly cloudy, with a high near 70. South wind 3 to 5 mph.

Sunday Night: Partly cloudy, with a low around 51.

Monday: Sunny, with a high near 64.

Monday Night: Mostly clear, with a low around 40.

Tuesday: Sunny, with a high near 61.

Tuesday Night: Clear, with a low around 40.

Wednesday: Sunny, with a high near 68.

Wednesday Night: Mostly clear, with a low around 47.

Thursday: Mostly sunny, with a high near 70.