This past weekend was not a very good period here in NE Ohio. We had a heavy cloud cover, lots of rain squalls and some really hard winds … often the winds were of the micro-blast types of short intense duration. It made it hard to keep row cover in place.
The forecast for tonight (5/11) is for scattered frosts with a general low of 36. That means that everything that is not already covered with have to be covered.
I put in some Celeriac plants yesterday. They will take all year to develop their fat bulbs.
UPDATE: No frost. Got down to 37F Forecast tonight is 36F so one more night of concern.