We had a rare phenominon here today...at least I think it's pretty rare. We had a sun halo- which preceeds a cold front or precipitation. I took this photo at approximately 1 pm. Moon halos occur as well, although I never noticed one before either.
The halo, is formed because of cirrus clouds that contain ice crystals. Cirrus clouds are formed high in the Earth's atmosphere where the temperature is usually well below freezing. OK, I stole that part from some weather-techy website. Anyway...I found this old Dutch Proverb:
A ring around the moon
May pass away soon,
But a ring around the sun
Gives water in the tun.
Till next time...