Regional Weather Summary
Issued by NWS State College, PA
Issued by NWS State College, PA
462 AWUS81 KCTP 171557 RWSCTP PAZ004>006-010>012-017>019-024>028-033>037-041-042-045-046- 049>053-056>059-063>066-180600- Regional Weather Summary National Weather Service State College PA 1157 AM EDT Mon Aug 17 2026 A cold front will push gradually southeast across Pennsylvania today accompanied and preceded by a few showers. Rainfall will be generally light and under one tenth of an inch, with some isolated stronger precipitation. It will be warm and muggy today ahead of this frontal boundary with afternoon high temperatures ranging from the mid and upper 70s over the Northwest Mountains and Laurel Highlands to the mid and upper 80s respectively in the Lower Susquehanna Valley and Southeastern PA. Clearing skies tonight with light wind, surface dewpoints still 60s amd wet ground from our recent rainfall with lead to the development of dense fog in the deeper valleys containing the larger streams and creeks. Lows tonight will vary from the low and mid 50s across the Northwest Mountains to the low 70s in the Greater Philly Metro Area. Tuesday will feature abundant sunshine, drier conditions with lower humidity and near normal temperatures. $$