According to the search results, Marques Brownlee (MKBHD) has used different weather apps at different times. Here are the apps he has mentioned:

• Overdrop: In a tweet from October 30, 2021, MKBHD said that the weather app he used in the Pixel 6 review was Overdrop. In an Instagram post from February 12, 2023, he also mentioned using the Overdrop weather widget on his S23 Ultra.

• Carrot Weather: In a tweet from January 19, 2023, MKBHD said that Carrot Weather had replaced Dark Sky weather for him.

• The Weather: In a YouTube video from February 7, 2019, MKBHD showed "The Weather" app on his iPhone. However, its unclear if he still uses this app.

Its worth noting that in a YouTube video from July 16, 2021, MKBHD talked about Apples weather app and how it refuses to show the temperature as 69 degrees Fahrenheit. However, he didnt mention which weather app he personally uses in that video.