Pennsylvania - United States   2026-04-26   Sunday   39.99N, -75.75W

Thorndale

Pennsylvania - United States
2026-04-26

Frost Advisory issued April 26 at 3:11PM EDT until April 27 at 8:00AM EDT by NWS Mount Holly NJ

Issue date: 2026-04-26T19:11+00:00

* WHAT...Temperatures as low as 35 degrees will result in frost formation, especially in sheltered valleys. * WHERE...In New Jersey, Mercer, Somerset, Atlantic, Cumberland, Northwestern Burlington, and Southeastern Burlington Counties. In Pennsylvania, Western Chester and Western Montgomery Counties. * WHEN...From midnight tonight to 8 AM EDT Monday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.