incubation temps

[Turbo Serpent]

a chest type freezer with 9 ft 11inch flexwatt controlled by herpstat nd. the incubator is working perfectly. problem is temp outside is to hot which affects the temp inside even when the herpstat is turned off. do you think there will be developmental problems with that temp fluctuation?

Where is the Incubator located? I would suggest putting it inside if its in the garage because it will help stabilize the temps, because of the climate control of the house. also try putting a computer fan or two inside to help equalize any heat gradient you may be getting in the large space.