I need to pour a foundation for a bulk head door into my basement from my back yard. I live in the NYC area and the temperature for the past week has been in the mid 50's - 60's. Is it too cold? I'm looking to pour 4"W X 6"D X 36"L. Thanks in advance for any assistance.
As long as the temperature is not going below freezing for 48 hours you should have no problems. If you are expecting a freeze you can cover the concrete with a 2" layer of straw to protect it from freezing.