These are Wooly Bear Caterpillars. They are actually the larva of the Isabella Tiger Moth and they hibernate all winter, usually under leaves or moss.
There has been discussion that different parts of the US believe differently and some people are so into it that they claim you can tell just how many weeks of harsh winter we will have if you count the Orange bands as the caterpillars have 13 bands and there are 13 weeks of winter
Wilbur, the winner of the 2009 Wooly Worm Race at the Wooly Worm Festival in NC (he climbed a 3 ft. nylon string the fastest out of 1,600 other caterpillars, winning his "owner" $1,000 and the right to predict this years winter) has this to say:
- Week 1 - Flurries
- Week 2 - Cold With Flurries
- Week 3 - Snow
- Week 4 - Flurries
- Week 5 - Cold
- Week 6 - Cold
- Week 7 - Cold
- Week 8 - Light Flurries
- Week 9 - Below Average Cold
- Week 10 - Below Average Cold
- Week 11 - Snow
- Week 12 - Flurries
- Week 13 - Flurries
Yeah, I'm a fountain of useless knowlege...