The Weather Girls were a group of three beautiful young women who served as antagonists in the WB/CW TV series Smallville.
They appeared as an antagonist faction in the Season 7 episode "Fierce".
The three girls; Carly Meadows, Tempest Drake, and Tyler Crenshaw were friends since childhood. While traveling through Smallville, they were caught in the second meteor shower that struck the town. These powers then manifested following a thunderstorm and Carly gained the ability to manipulate heat while her friends Tyler Crenshaw and Tempest Drake gained control over cold and wind, respectively.
Before coming to Smallville, Tyler and her fellow Weather Girls had been touring the American Midwest and entering various competitions to steal valuable prizes using their powers.
The Weather Girls came to Smallville planning on stealing a treasure map that was believed to be hidden in a time capsule. With the map it would lead to millions of dollars in gold bars. The girls entered the Miss Sweet Corn beauty pageant to hide their true motives for being in town. However there was treachery among their ranks when Carly planned to steal the money before Tyler and Tempest could find it.
However, Tyler caught on to her plan and attacked her in a flower shop, using her power over cold to freeze the whole room and killed Carly. At the Talon, Tyler revealed to Tempest that she had no choice but to kill Carly. Kara Kent approached Tyler and Tempest asking for beauty tips but was rudely turned away by them. Upset, Kara left walking outside past the flower shop and found Carly frozen in the store. Tyler and Tempest rehearsed at the Talon where Jimmy Olsen was taking pictures of the contestants. Kara spots him and gave a smile as he took a picture of her.
Jimmy then sees Tyler and Tempest heading into the back room and goes after them. They're talking about Carly and say that they need this pageant as a distraction to go after the time capsule. Jimmy then snaps a photo of them and leaves. Tempest looked at Tyler to do her thing and went to kill him by filling his car with cold air through the vents and everything including Jimmy starts to freeze. Just as Jimmy passed out, Kara ripped the door of the car off its hinges, saving him but she was witnessed by Tyler.
Kara decided to quit the pageant and went backstage at the Talon to collect her things when Tyler and Tempest approached her. They tell her they know she has powers and they ask for Kara's help in getting the time capsule. They showed her a picture of the capsule and Kara recognizes a Kryptonian medallion and quickly agrees to help. The Weather Girls went to the time capsule's location and saw that Kara betrayed them and took the map for herself.
They then head off to the pageant and participate until Clark arrives. Secretly, they called the police and reported Kara for the theft. As Kara was crowned Miss Sweet Corn, the sheriff comes and arrests her. In jail, Clark insists that Kara tell him where the map is, but she admits a freak gust of wind blew it away. The Weather Girls had stolen it and went to the treasure's location.
At a gas station in town, Tyler and Tempest have dug the treasure up, but think that it is nothing. Clark appears and found the girls digging for the medallion in a parking lot. He tried to get it away from them, but Tempest formed a tornado, blowing kryptonite on Clark which weakens him. Kara showed up and stopped Tempest and Tyler. Both girls were arrested.