Pittsburgh, PA – Residents in Eastern Ohio and Western Pennsylvania should prepare for chilly overnight temperatures, as a Frost Advisory is in effect from 2 a.m. to 9 a.m. Friday. Temperatures are expected to drop as low as 35 degrees, bringing the risk of frost formation across the region.
The National Weather Service warns that sensitive outdoor vegetation could be damaged if left unprotected. Residents in cities such as Pittsburgh, Beaver Falls, Steubenville, and Martins Ferry should take precautions tonight, covering plants or bringing them indoors where possible. Cold conditions will impact portions of eastern Ohio and northern West Virginia as well, extending from areas like Salem and Cambridge to Weirton and Moundsville.
Tonight’s forecast calls for clear skies with a low around 37 degrees. North winds will calm by the evening, further contributing to frost development. By Friday morning, any frost will clear, giving way to sunny skies and a high near 69 degrees, making for a crisp but pleasant fall day.
As the weekend approaches, Saturday will see partly sunny skies with highs near 70 degrees, but a slight chance of rain arrives by Saturday night. Sunday brings a higher chance of showers, with a high of 71 degrees. Residents should remain aware of frost risks tonight and take action to protect their plants.