 Weather from the CBS2 Weather Center. This report is sponsored by Cloverdale Plumbing. There's never a right time for a plumbing emergency. Thankfully, Cloverdale Plumbing offers round-the-clock plumbers. Go to CloverdalePlumbing.com and we'll be there. We have an excessive heat warning now in effect until midnight on Monday night. It is dangerously hot conditions with temperatures from 105 to 110 with the hottest temperatures occurring Sunday afternoon and extreme heat.