Pennsylvania Weather: Storms and Tropical Moisture Expected This Week

Tropical Moisture:: Remnants of Tropical Storm Chantal are contributing to increased humidity and rainfall.

Stormy Week:: Daily chances of showers and thunderstorms are expected from Monday through the weekend.

Flood Watch:: A flood watch is in effect for Philadelphia due to potential flash flooding.

Temperature Range:: Highs will generally be in the upper 80s to low 90s, with high humidity.

Why this matters:: The combination of high temperatures, humidity, and heavy rainfall can create uncomfortable and potentially dangerous conditions. Flash flooding can occur rapidly, posing risks to both property and safety.

Central Pennsylvania: Expect scattered thunderstorms, with a marginal risk of severe weather in the northwestern portion. Lancaster, Dauphin, and Lebanon counties are particularly vulnerable to significant precipitation.

Philadelphia Area: Heavy storms on Monday could cause flash flooding. A flood watch is in effect through 10 p.m.

South-Central Pennsylvania: Increasing clouds and shower chances throughout the week, with temperatures remaining above average.

Commuters should be prepared for delays due to heavy rain and potential flooding.

Outdoor activities may be disrupted by frequent showers and thunderstorms.

Residents should take precautions to protect their property from flooding.

Q: What is causing the heavy rain?

Q: What areas are most at risk?

Q: How long will this weather pattern last?

Stay informed about local weather forecasts and alerts.

Be prepared for sudden thunderstorms and heavy rainfall.

Avoid low-lying areas that are prone to flooding.

If driving, reduce speed and be aware of reduced visibility.