Our weather situation is becoming increasingly worrisome as a series of showers and thunderstorms target the Commonwealth.

Besides temperatures feeling in the high 90s, Chicago and surrounding areas are under an air quality alert until midnight, ...

Dense fog this morning will give way to thunderstorms this afternoon, with the northern viewing area at highest risk for severe weather. Heat and humidity continue through Friday.

Thursday could bring the hottest weather of the week to Philadelphia, with temperatures in the mid-90s, high humidity and possibility of rain in the evening.

Iowa's latest round of showers and thunderstorms rumbled through overnight Tuesday into Wednesday morning. Here's a look at rainfall amounts as of early Wednesday: Storm Lake: 2.04 Sac City: 0.97 ...

The pattern of hot and humid weather continues Wednesday with high temperatures and a chance of powerful storms that could lead to flash flooding in the D.C. region.

A cold front will bring an end to the hot weather for some spots later Wednesday through Thursday. That front and associated area of low pressure will also be t ...

An isolated tornado is not out of the question. “More moisture, more instability in the atmosphere and we have a risk of a ...

Temperatures are set to reach 30C in some parts of the UK this week before unsettled weekend weather sweeps in with a chance ...

The National Weather Service notes that while a formal flood watch has not been issued, the potential for sudden flooding ...

Milwaukee's National Weather Service warns of severe thunderstorms and potential flooding today and this evening.

NYC could be in play for another heat wave this week, with the potential for more heavy rain, storms and flash flooding due to the hot and humid conditions.