Gaaah! Or, how much do I love my sister?

Tomorrow I leave for Chicago for a weekend visit to my sister. Projected high temperature on Saturday: 25 degrees. Projected low: 5. Single digits. That's FARENHEIT, for our international readers. Really fracking cold.

I lost my winter hat a few weeks ago. I'm headed to the Windy City in 5 degree weather hatless!

Crap. This would be a really good time for my dad's gene pool to kick in, thank you very much.