Well, there was no frost (or not a heavy frost) for the last two mornings because of the wind, but they say the wind will dye down tonight and the temperature will drop to 35 degrees. That means it will be around 28 degrees here on our property and we could be looking at a heavy frost tonight. We will leave the irrigation water off again tonight to help keep the moisture in the turf to a minimum, and help somewhat control the frost. I am sure glad that we sprayed the fairways to control the Bermuda grass right after over-seeding, because we sure would have looked bad right now with all this cold weather if we hadn't.