Tracking a warm and sunny Friday and weekend

TONIGHT: Mostly clear with patchy river valley fog. Lows around 50°.

TOMORROW: Mostly sunny and warm with highs in the upper 70s.

EXTENDED: We could see some patchy river valley fog again overnight, but another warm day is ahead with highs in the upper 70s. We'll be mild for the weekend with cool mornings in the lower 50s and highs in the upper 70s both Saturday and Sunday. As the upper pattern begins to break down, we'll see more clouds on Monday as a weak cold front approaches the area. This could bring a few showers late on Tuesday, but measurable rain is still looking pretty limited. We are expecting at least somewhat of a cooldown as highs fall into the upper 60s to around 70 for most of next week. We're keeping a close eye on a system that could bring rain toward the end of the week or even weekend.