AWUS81 KCTP 091020 RWSCTP PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046- 049>053-056>059-063>066-100030- Regional Weather Summary National Weather Service State College PA 620 AM EDT Fri May 9 2025 Steady rain will continue for much of the day across the southeast half of Pennsylvania as a low pressure system slowly drifts east. Additional rainfall will range from little to none west of I-99 to over an inch southeast of I-81. Flooding is possible across northeast Pennsylvania. Rain will come to an end from southwest to northeast this evening. Today will be noticeably cooler than Thursday, with maximum temperatures only in the 50s to low 60s. Clear skies and calm winds could lead to frost formation across western PA tonight. Lows will range from the mid 30s in the west to the mid 40s in eastern Pennsylvania. Mother's Day Weekend will be pleasant with sunny skies and highs in the 60s and 70s. $$