Consider the following premises. Karen is not a server. It is late or it is windy. It is snowing if and only if it is late. It is snowing if and only if Karen is a server. Can we infer the following from them? It is not windy.
 From the fact that it is snowing if and only if Karen is a server, and that Karen is not a server we can infer that it is not snowing. From the fact that it is snowing if and only if it is late, and that it is not snowing we can infer that it is not late. Finally, from the fact that it is late or it is windy, and that it is not late we can infer that it is windy, which contradicts that It is not windy. Therefore, the answer is no.