After the number of thunderstorms diminish into Friday, the weekend will bring fairly typical warmth and humidity for the middle of July around Philadelphia.
High temperatures are forecast to be in the middle to upper 80s F Saturday and Sunday.
Only very widely separated storms are forecast this weekend with the greatest chance during the late afternoon and evening hours. Sunday is the more likely day for a downpour.
Humidity levels will begin to creep back up this weekend after easing back for a few days.
One or more rounds of severe weather are possible in the Northeast as unseasonably cool air swings into the Midwest.
There is the chance of the significant push of cool air reaching the Northeast during the middle and latter part of next week. Temperatures could stay in the 70s for a day or two later next week around the city, during what is the typically the hottest time of the year.
For people heading to the Pocono mountains, nighttime temperatures could dip into the 40s with daytime highs in the 60s to near 70 for a time later next week.
Watches and warnings issued to the public are based on different criteria. Knowing the difference between the two can prepare individuals for the necessary safety steps.
The chilliest air since last spring will blast into the northern Plains and Midwest late this week and will make the East and South feel like autumn for a couple of days.
After a wet September, drier weather will finally arrive in Florida for the new month.
A powerful cold front will send severe thunderstorms towering in the air from Chicago to Dallas on Thursday.
Unusually high water temperatures throughout the North Pacific Ocean have brought sightings of uncommon species to the area as well as concerns from researchers about how it could affect native species.
Hundreds of colorful hot air balloons will dot the blue skies above Albuquerque, New Mexico, this weekend as the 43rd annual Albuquerque Balloon Fiesta begins.
Hill City, KS (1997)
96 degrees - an October record.
Great Lakes (2003)
Numerous waterspouts being recorded.
Hurricane - storm tide did $1 million damage at Galveston.