In a trilingual edition of the Weidner god list known from Ugarit, Imzuanna is treated as an equivalent of the Hurrian weather god Teshub and his Ugaritic counterpart Baal, but due to the dissimilarity between their roles in the respective pantheons this is assumed to be a result of ancient scribes misinterpreting the first sign of the common writing of her name as the logogram dIM, which could designate weather deities.
[2] In the incantation series Šurpu (tablet VIII, lines 31–33) Imzuanna appears after Lugal-Marada in a sequence of deities implored to release a patient from a curse.
[12] In the trilingual Sumero-Hurro-Ugaritic version of the Weidner god list from Ugarit, Imzuanna (im-zu-an-na) corresponds to Hurrian Teshub (te-eš-ša-ab) and local Baal (ba-a-lu), who were both weather deities.
[13] Daniel Schwemer notes that no known Mesopotamian sources associate Imzuanna with the Mesopotamian weather god, Ishkur/Adad, and therefore concludes that Jean Nougayrol's assumption that the equivalence between the three deities was a result of scribal confusion caused by the common usage of dIM as a logogram representing the names of weather deities is most likely correct.
[2][1] Aaron Tugendhaft agrees that the list is not an accurate representation of the theological position of Baal and Teshub, but argues it is possible that the equation is not a result of confusion, but conscious scribal word play.
[13] It is generally assumed that the character of Imzuanna was not similar to that of Baal and Teshub,[13] though unlike other authors Irene Sibbing-Plantholt in a recent publication describes her as a storm deity.