It got down to 26.8° sometime during the night, then was still freezing until noon or so. I hate to think what it's going to do tonight! It's our second freeze of the season, because it did a light freeze on the morning of the 10th, after that previous night it failed to freeze as predicted. In the hills, weather can be unpredictable. I'll check the frostweed plants tomorrow...so far, no ice on them.
