An air conditioner is a dog's best friend.
As July draws to a close, a rare storm system swinging up from the Deep South will bring downpours that will break the back of the heat wave in much of the northeastern United States.
A renewed risk of severe weather will threaten portions of the north-central United States into midweek.
Heavy downpours will raise the concern for flash flooding along the Gulf Coast and lower Mississippi Valley through midweek.
A stifling heat wave will remain entrenched across the Northeast much of this week, despite a brief reprieve in humidity for some.
Dangerous heat will surge northward and send temperatures rising across the northwestern United States this week.
Severe thunderstorms rumbled through the Northeast on Monday, lashing the region with damaging winds while also unleashing heavy downpours that triggered flash flooding.
Pueblo, CO (1993)
A double record: 52 degrees in the morning and 101 degrees in the afternoon.
Chester County, PA (1994)
1.5" of rain in 30 minutes.
Wildwood, NJ (2000)
More than 4" of rain.