 temperatures will slowly increase tomorrow again 71 in the morning 93 the high 91 on friday with a slight chance of a thunderstorm 89 saturday again a slight chance of a thunderstorm and then up we go 93 sunday 97 monday i'm chief meteorologist james ate a lot for fox 23 and 103 krmg tulsa's news and talk we have 91 in sand springs 92 at tulsa's severe weather station