Rain chances are increasing for later today and Friday. We have plenty of gulf moisture and with a few disturbances, plus a front getting closer to the state we'll see scattered rain and thunderstorms the next few days. Heat index values will still reach the triple digits today, but they'll be not as hot on Friday. Typical summertime weather returns for next week with rain chances at 20% and highs in the low 90s. Be sure to follow us on Twitter! @KATVNed, @KATVBarry, @KATVToddYak and @KATVMelinda.