Harrisburg, Pa. – A Severe Thunderstorm Watch has been issued for a large portion of central and eastern Pennsylvania through 9 p.m. Tuesday, as a line of powerful thunderstorms is set to move across the state, bringing significant weather threats.
Affected Areas
The National Weather Service’s Storm Prediction Center has issued Severe Thunderstorm Watch No. 481, which includes 31 counties, such as Philadelphia, Lancaster, Harrisburg, Allentown, and York.
The affected areas will face a variety of hazards, including damaging wind gusts, hail, and heavy downpours that may cause localized flooding.
Weather Threats and Conditions
The storms are expected to bring wind gusts of up to 60 mph, which could lead to downed trees and power outages. Hail is also possible, with the potential for significant rainfall, especially in urban areas like Philadelphia and Allentown.
The heavy rain could result in water pooling on roadways, particularly in areas with poor drainage systems or saturated ground. Flooding may occur in low-lying areas or regions where rain falls at a faster rate than the ground can absorb it.
Key Areas at Risk
The severe thunderstorms will impact several major roadways, including Interstates 76, 78, 81, and 83, particularly through the afternoon hours, which will coincide with the busy commute. Conditions could change rapidly, making it important for drivers to remain vigilant and adjust plans accordingly…