(KTTS News) — It’s going to be hot again today and tomorrow.

Today will be the hottest day, with highs in the upper 90s and a heat index of 110.

Saturday’s high will be around 90 with a heat index around 100.

There’s an Excessive Heat Warning through tonight.

We’re almost done with the heat… Todays heat index values will range from 104 to 112 degrees. An Excessive Heat Warning is in effect through Today. #kswx #mowx pic.twitter.com/gcqpFiRV34

— NWS Springfield (@NWSSpringfield) August 25, 2023

There’s an isolated chance for a few storms.

There’s a 40-percent chance for some showers and storms this weekend.

It’ll be much cooler on Sunday, with a high around 80.

A few isolated strong to marginally severe thunderstorms are possible this afternoon and evening, capable of producing damaging wind gusts up to 60 mph mainly over the eastern Ozarks. pic.twitter.com/yX0qtqKnGr

— NWS Springfield (@NWSSpringfield) August 25, 2023