For Sunday, a ridge of high pressure will still be in place which means highs near 80 in the Valley and the dry weather will continue.
Highs continue to stay warm through Monday with sunny to mostly sunny skies with some high clouds at times. On Tuesday a weak system to the North moves in which does not provide rain but does cause mostly cloudy skies in the mountains and in the Valley. This also causes daytime highs to drop a few degrees to the mid 70s. We still have some clouds in the area sticking around on Wednesday and Thursday with temperatures remaining in the mid-70s.
Mostly cloudy skies are back in the forecast for Friday with even the chance for a stray shower or two making it into the Valley. This is all due to a system moving into the area from the southwest. Humidities will be elevated as well. The chance for rain is slim and with very low confidence at the moment. However, this system is strong enough to kick the high pressure, which has been dominating for weeks, out of the area. Which means this system may not get us wet, but it can open the door for more fall-like weather systems to move into the area after.