Extreme Heat Warning goes into effect in Las Vegas

Summer has taken its time arriving in the Northeast, but it's coming in HOT. Triple-digit heat indices will be common through next week, with oppressive humidity. Record-breaking heat will be dangerous to those working and playing outdoors so take precautions. pic.x.com/4uSlhj3Vzb

Dangerous heat in portions of the country today will evolve as the week progresses, culminating in potentially Extreme heat impacts from the central plains by Saturday, then into the Midwest and East Coast late this weekend and into early next work week. Check pic.x.com/SEsePLzNio

Dangerous heat builds Wednesday. A Heat Advisory has been issued for the urban corridor Wednesday and Thursday due to heat indices reaching 95-100 degrees. The counties circled in white are only in effect for Thursday as the heat threat continues. #NJwx #pawx #DEwx #MDwx pic.x.com/iRmLniqXAg

Our weather pattern will be undergoing significant changes this week. The cloudy, cool & damp conditions will give way to hotter & more humid conditions (potentially dangerous heat). There is also some severe thunderstorm risk both Wednesday and Thursday. #pawx #mdwx #dewx #njwx pic.x.com/VSH7cJmHQr