I don't agree that rain or drizel combined with a windy night is best,,,,it's a good night yes,,,but not the best,,,
Best of all weather conditions for lamping rabbits,,,is in my opinion,,,when you get a rise in the temp,,,combined with with very windy night,,with no moon....
What I mean by temp rise,,,is an unseasonly rise,,,for example,,,avrage night time temps this time of year might be around 4 c,,,,if it rises to around 10c,,,combined with a very strong westerly,,,,then your on for a great night...but of course such nights are not comon