Clear skies Wednesday night will lead to plenty of sunshine on Thursday and temperatures rising to near forty degrees! Overnight low temperatures will be near twenty degrees at the lake to the middle teens inland. Thursday will be the nineteenth day in a row with above normal high temperatures in Milwaukee. That pattern should end on Friday as a cold front invades in the morning bringing clouds, wind and a few flurries or snow showers with not much accumulation if any expected.. High temperatures will drop into the twenties on Friday and stay in the twenties for the weekend. A warm-up begins next week on Monday and continues into the middle of next week.