Weather

What is erosion?

Erosion is the wearing away of the land by water, ice or wind.

Soil erosion is a natural process.

It becomes a problem when human activity causes it to occur much faster than under natural conditions.

Wind and water are the main agents of soil erosion.

» More Homework Help Questions


Interactive Radars

Regional Headlines

This Week's Circulars

Regional Radar Image

Live Traffic Cameras

Cameras provided by PennDOT

Historical Averages

High Low
Current 46°F 38°F
Average 41°F 22°F
Record 63°F February 19, 1997 0°F February 19, 1936