September 2022 - PA Weather Action

Where Spotted Lanternfly Eggs Can Survive Winter Temperatures in Pennsylvania & How to Spot Their Egg Masses and Dispose of Them

The spotted lanternfly has taken much of the Mid-Atlantic by storm this year, but parts of Pennsylvania have been dealing with the invasive bug for…

By Lead Forecaster Josh Adams September 25, 2022

Tropics

Tropical Storm Ian Forecast to Strike West Coast of Florida As Cat 3 Hurricane; Impacts Farther Up East Coast Possible

[quads id=1] The forecast path of Tropical Depression 9 is slowly narrowing, and the impacts on Florida, the Carolinas, and even potentially PA will greatly…

By Lead Forecaster Josh Adams September 23, 2022

Autumn Fall Foliage Updates Fall Weather

2022 Fall Foliage Forecast: Varying Vibrancy Expected Across Pennsylvania

[quads id=1] In a few hours we will officially welcome in the Fall 2022 season, meaning daylight and darkness are equal in length. But the…

By Lead Forecaster Josh Adams September 22, 2022

Average Series

Average Annual Precipitation in Pennsylvania: Emphasis On Elevation

[quads id=1] Average annual precipitation varies by as much as 20" across Pennsylvania, and for the most part it's all about elevation. The Western PA…