The change doesnt look all that impressive or long lasting at this point.
A cold front will generate some light rain Sunday after midnight into Monday morning most likely....the big adjustment will be in temperatures. We've been spoiled by highs in the 80's basically all month....highs will now drip into the 60's ....about 5 degrees below nomal. Unsettled conditions persist thru Wednesday...then a see a redge gradually rebuilding...that will bring more sunny...warmer weather for weeks end and early next week. The tide of incoming Fall weather makes it harder to get back to 80....but it could happen.