The autumn fog

For over a month, a fog has been sitting over the entire Californian Central Valley. The whole time, midday and midnight have both been between 47-41 degrees Fahrenheit. The lack of temperature variety usually so common in California has been interesting. Just yesterday after 3 days of hard rain the fog started to clear. I spotted this beautiful double rainbow in the fresh sunlight yesterday.

The double rainbow, in the first sunlight I've seen in a month. The second rainbow is hard to spot, touching the treetops of the trees second to farthest left.