That's what the weather guy on TV said is responsible for the crazy cold temperatures in the SF Bay Area over the last few days.
our back yard - covered in frozen dew.
there's a small circle of non-frozen grass under the orange tree
Ice I scraped from my windshield
I have on socks and house shoes...and my feet are still cold. If you'll excuse me I have a blanket to curl up under and some special spiced cider to enjoy