Friday will shape up to be a nice day with a mix of sunshine and clouds. Afternoon temperatures will climb into the mid 70s, a few degrees above average. The final weekend of Summer will be a warm one. Watch for patches of fog each morning; otherwise, a partly to mostly sunny sky will be the rule.   The unseasonably warm weather looks to continue for much of next week. Highs will be the 80s with largely dry weather through next Thursday.