A while back here, someone posted going-out-of-business-for-Triumph-brand sale at Bike Bandit, and I purchased one of the formerly outrageously priced "Touring" jackets (textile) in high-vis yellow.
This replaced a similar, ten-year old jacket that had started to leak.
So, my riding outerwear comes in three parts.
For the upper, the jacket has an outer, waterproof shell, and a zip-in removable thermal liner.
Somewhere around 50°F, I remove the inner liner.
When the temperature is going to exceed 70°F, then I must switch to part three, my lightweight mesh jacket.
For the pants, I wear a First Gear over pants, pretty much any time I have the touring jacket on.
When switching to the mesh jacket, I switch to the mesh pants -- and these have a zip in water shell. It is a curious design, because when I ride in the rain, and go to remove the pants, the mesh is plenty wet, though the shell kept me dry on the inside.
If you have something better, I'm interested.