The weekend offers a nice mild spell before the pattern returns to a crisp mid and latter portion of next week after a cold front crosses the region on Tuesday. There's pretty good agreement on details with the front's timing -- it will cross the region during Tuesday, likely the morning hours. There is some difference in detail, however.
Details matter little at this point but know that the general timing at this point for the end of warmth appears to be Tuesday. That seems pretty well established. Until the front, temperatures will be mild...50's, perhaps even 60's on Monday for highs. It's the warmest weather we've had since at least mid February and perhaps going back to the end of January when we hit 68 on the 30th. A tease of Spring!