Somewhere in the hills east of San Diego

We didn't go very far, but we went from sea level to 4,000 feet, from a $55/night RV park full of people to a free Forest Service campground with no one but us. However, temperatures dipped to 28 last night, peaking at 54 today. Brrrr. Sunny, though. We'll go back down the mountain tomorrow and see if we can improve on the brrrr factor.

Tiny acorns on the scrub oaks.