Hotel Vis is very nice, this hotel has been totaly renovated after the war (as all others) y.ago...So,you will not be especting HILTON- like hotel, but this one will do it nicely, indeed!!Comfortable and near Lapad-Uvala activities, it is a hotel with 3 stars...
The weather in early,mid and end of july is hot...warm, sunny,nice and with wery little(or none) showers....Usualy the temperature goes as high as 35-40 degrees (Celsius) over the days and about 20-25 during the nights...
Enyoy!:-)