SOUTHWEST GREENSBURG, Pa. — A portion of Route 30 in Southwest Greensburg is shut down due to an overturned tractor-trailer.

Thank you for reporting this station. We will review the data in question. You are about to report this weather station for bad data. Please select the information that is incorrect.

If you’ve driven up and down North Main Street toward and away from downtown Greensburg, you’ve seen them. There are massive ...

Thank you for reporting this station. We will review the data in question. You are about to report this weather station for bad data. Please select the information that is incorrect.

Higher pressure is usually associated with sunny weather, lower pressure with stormy weather. The temperature to which the air needs to be cooled for moisture to condense, for example, as dew.