rene descartes. b.) voltaire. c.) socrates. the answer: a.) rene descartes. we share that warmth with people just over the canadian in the jet stream will be changing this beginning tomorrow night and wednesday that high pressure will be coming down from our friends in canada ... but we will warm up again seriously for the coming weekend. here are the current temperatures in the area: upper 70's will drop to sixties tonight '50s in the suburbs we will go up to the low 80s tomorrow in some areas and then watch the changes wednesday the temperatures will be dropping tomorrows 80 degree temperature will be the first we've seen since may 3rd that's about three weeks ago ... the warm air will wash back over the area by friday much of the country will be warm again ... it will turn him it as well here in chicago we will see some rainfall that will be sporadic through next tuesday ... scatter charas saturday but more likely toward monday next week we will see more it looks like we are setting up a web pattern next week that's the graphical 10 day forecast ... upper