CEDAR RAPIDS, Iowa (KCRG-TV9) -- Hot and muggy conditions remain in the forecast as the work week comes to a close. An isolated chance for thunderstorms enters the weather picture late on Friday with a better chances developing Friday night and Saturday. Remember these storms will be scattered in nature so plenty of dry time will exist as well. Sunday into Monday a few storms are possible as a cold front heads south. More comfortable air follows that front into Iowa for next week. Have a good night!