It was a brutal Saturday to spend time outdoors in the Commonwealth with heat index values at or above 100°. Expect more of the same into Sunday.
The heat keeps coming into the final Sunday of the month as most spots again reaching the mid to low 90s on thermometers, but, near 100° on the heat index. Keep the water bottle close.
We may also see some pop-up showers and thunderstorms as moisture moves in from the south. There's plenty of moisture in the air and this may easily lead to scattered thunderstorm development.
The new work week looks unsettled and hot. We'll also see daily scattered thunderstorm chances with the most likely development earlier in the week than later.