I'm trying to decide whether to flood today or wait until Saturday. Temps here are forecast to be:
Today (Wed): 3C
Tonight: -2C
Thursday: -4C
Friday: -2C high, -6C low
Sat: 4C high, 1C low
Sun: -3C / -9C
Mon: -6C / -10C
This is my first rink, small backyard, very little sun exposure.
Do I risk it and flood now?
Concerned about Sat's temps but it drops off after that.