A hurricane warning is in effect for the Cayman Islands and parts of Cuba, as tropical storm conditions are expected in Florida later in the week.

Hurricane Rafael, now a Category 2 hurricane, is making its way toward Cuba after bypassing the Cayman Islands early Wednesday morning and Jamaica on Tuesday. Rafael is expected to hit western Cuba after growing in intensity before making landfall.

There is larger-than-normal uncertainty regarding Rafael’s intensity later in the forecast period,” the National Hurricane Center said on Wednesday, Nov. 6