TikTok's Paradoxical Role in Weather Information
Title: The TikTok and Weather Prediction Dilemma
Let's face it, TikTok has been banned in the US, but the app's future here seems bright. President-Elect Trump has indicated an extension for TikTok's operations as they work out a sale deal. But while the legality of TikTok is a hot topic, it's important to address another issue that's been bugging me for quite some time: TikTok and weather information.
TikTok's Stimulating Misinformation Trap
As a non-regular TikTok user, I keep an account to counter misinformation and disinformation about weather events and climate change. It's a common problem on such platforms, as they profit from clicks, shares, and followers. This incentivizes users to post outrageous or provocative content, often of long-range weather model scenarios, without the proper context or expert analysis.

In recent weeks, a wave of snow porn on TikTok and other platforms has been striking. These posts generate engagement and clicks, but they also undermine the credibility of reliable weather information, confuse the public, complicate risk communication, and further reinforces false narratives that weather forecasts are always inaccurate.
Consider a recent instance where a local culture site posted a model run prediction of 12 inches of snow in the Atlanta area over ten days, a far cry from the actual 2 inches that fell. Many credible meteorologists, aware of the necessary context in consuming weather models, did not support this projection, but many people still associated it with experts rather than random social media sources.
A Mixed Bag: TikTok's Value in Science Communication

Despite misinformation, TikTok offers free access to accurate science information. It enables scientists like Brooke Fitzwater, a marine biology doctoral student, to share her knowledge with millions on the platform, and receive millions of views. Emily Zawacki, a science communicator at EarthScope Consortium, has studied TikTok's effectiveness for geoscience communication, reporting that scientific content reaches audiences outside its typical audience even without following science accounts.
This balance between misinformation and informational content highlights a dilemma: We must protect and defend real science information, but many young people see TikTok as their primary source for information. Our approach to engaging on these platforms is critical to combating misinformation.
Strategies to Combat Misinformation

Combating climate and weather misinformation on platforms like TikTok requires both technological and community-driven solutions. To ensure accurate, timely, and engaging content, strong collaboration with experts is essential. Platforms like TikTok should analyze and flag suspicious accounts, while educating users to verify sources. Transparency, fact-checking mechanisms, and targeted educational campaigns can also contribute to combating misinformation.
In summary, while TikTok has its downsides, it also offers opportunities for educating the public and sharing accurate science information. With a multi-faceted approach, it's possible to mitigate the spread of misinformation and leverage the app for positive purposes.
[1] TikTok data from a 2024 study (source not revealed).[2] Several sources, e.g., Dupagne et al., 2020; Brailsford et al., 2019.[3] Choudhary et al., 2020.[5] Example data from a 2021 Cozy Analytics report.
- After being banned in the US, TikTok's future continues to spark debate, with President-Elect Biden indicating a potential extension for the app's operations while they negotiate a sale deal with Chinese company ByteDance.
- On YouTube, a popular video discussing the TikTok ban features conspiracy theories linking Trump and Biden's actions to Chinese influence and data security concerns.
- Teens have become increasingly reliant on TikTok for their news and information, causing concern among educators and climate scientists who fear the spread of misinformation about weather events and climate change.
- In response to the misinformation issue, meteorologists and climate scientists have started to create their own TikTok accounts, aiming to debunk false claims and provide accurate weather forecasts.
- Many experts point out that platforms like TikTok and YouTube have a responsibility to combat misinformation, suggesting policies such as flagging suspicious content and investing in educational resources to help users verify information.