Think monsoon is over? Think again.

Posted: 1:44 PM, Sep 18, 2018
Updated: 2018-09-19 12:35:26Z
Think monsoon is over? Think again.

After unseasonably high temperatures in the triple digits, we're finally cooling down later this week -- but not before what could be our monsoon's last hurrah.

A chance for rain is lingering through Tuesday, but the best chance for rain will come Wednesday. That chance drops Thursday, but rain is still possible.

The expected showers are triggering a flash flood watch across most of southern Arizona all through Wednesday, Cuyler Diggs reports.

The rain should cool things down in the Tucson area, with a possible dip into the 80s after the rain.

Get the latest forecast, radar and warnings in the KGUN 9 First Warning Weather Center online .