While some stores and homes are decorated for Halloween, the weather will feel more like Thanksgiving around Philadelphia through the end of the week.
Temperatures will be more typical of mid- to late-November with highs through Saturday forecast to be in the low to mid-50s.
The coldest day of the week in terms of how it will feel will be Thursday, when brisk winds will contribute to RealFeel® temperatures in the 30s at times during the midday and afternoon hours.
Nighttime temperatures in the coldest suburbs can dip to frosty and freezing levels later this week.
Unsettled weather in Atlanta will continue into this week, with the chance of thunderstorms remaining for the area through Tuesday.
After showers and thunderstorm come through the area on Monday, Detroit will see a period of slightly cooler temperatures for much of the week.
After the new week begins with stormy weather, the Cleveland area will see temperatures reminiscent of September move in midweek.
Dallas will see continued periods of heat and dry weather before severe storms bring cooler temperatures midweek.
The first part of this week will feel more like September than the middle of July, typically the hottest time of year, throughout the Midwest.
The hot weather seen across the Northwest over the weekend will carry over into the new week, continuing the risk of heat-related illness.
New York City, NY (1977)
A thunderstorm north of city struck a power plant at 9:34 p.m., setting off a chain reaction and a power failure that would last into the following day. Looting resulted and a billion dollars worth of merchandise was lost.
Memphis, TN (1980)
108 degrees -- all-time record high.
Walker, IA (1992)
3.5 inches of rain in just one hour caused stream and river flooding.