According to KDKA First Alert Weather, Pittsburgh is set to experience a significant improvement in weather conditions as the rain is expected to clear out by Friday morning. Meteorologist Ron Smiley has provided updates indicating that the weather system responsible for the recent rainfall is moving away from the region, paving the way for a drier and more stable weather pattern. This transition promises clearer skies and a reduction in precipitation, offering a welcome respite from the persistent wet conditions that have affected daily life and commutes.