“Rainbow Season” Arrives With The First Rains Of Late Fall. Scattered showers are best for rainbow watching: sunlight refracting and reflecting through the raindrops causes two bows to appear — an intense circular arc at 42˚ …
November 18, 2025

Posted November 8, 2021
“Rainbow Season” Arrives With The First Rains Of Late Fall. Scattered showers are best for rainbow watching: sunlight refracting and reflecting through the raindrops causes two bows to appear — an intense circular arc at 42˚ …
Acorn Dropping Reaches A Crescendo This Month in the Cuyamaca, Laguna, and Palomar mountains. Wiry scrub oaks, massive canyon live oaks, and the golden-leaved black oaks all contribute to the growing collection of acorns littering …