Pennsylvania Weather 5/12 - Midday - Sunny Day Today

Your midday Pennsylvania weather update Freeze and frost conditions are gripping Pennsylvania this Tuesday morning, with temperatures dipping into the low 30s across much of the state. These cold conditions could damage sensitive plants and newly sprouted gardens, so protective measures are essential before sunrise. Starting with a chilly 52 degrees around 4 A.M., temperatures will gradually climb through the morning hours.