A little break from high humidity today translates into a more pleasant evening.
Tonight will be clear and even cooler than this morning, with a low of 67 in Nashville. The coolest spots may even touch the upper 50s along the Cumberland Plateau.
Friday will turn slightly hotter with just a 20% chance for isolated showers and thunderstorms returning. Highs will reach the low 90s.
This weekend we'll have a similar chance for rain, but with even warmer mornings, hotter afternoons (mid 90s), and higher humidity.
Showers and thunderstorms should expand in coverage slightly on Monday through Wednesday of next week with typical August heat and humidity continuing. Highs near 90 degrees.