From warm temperatures to a quick turn to fall

MILWAUKEE (CBS 58)--Bye bye, summerlike weather.  No more 70s in the cards for us anytime soon.  Look for 50s as we get through the upcoming week.  However, Monday could feature some 60s.  Lows at night will be in the 30s and 40s.  Frost is certainly a factor by the middle of the week with nighttime temps approaching the freezing mark for some.  Showers could linger through midweek as well, but we should dry out considerably for the rest of the week into the upcoming weekend.