Bring your backyard Tempest weather to life with TRMNL, the original e-ink display designed to showcase your Tempest data in a bold, easy-to-read format. With its clean design and crisp contrast, TRMNL transforms your personal weather insig...
Reviews
3.7
33 ratings
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Comprehensive Technology & Easy to Install
I have had a few different weather station brands over the years. By far the Tempest with TRMNL are the best. Accurate advance alerts on my iPhone for lightning coming to my home. So far, the forecasts on temperature and rain have also been accurate. And it alerts me when it's raining at home, and great comprehensive weather data specific to my home. Was very easy to install and setup. Had a question for technical support and they were wonderful to deal with. I completely recommend these products.
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Per · May 29, 2026
Confusing set up
Not a tempest product, not live data. Solid device once set up after figuring out the process with little to no instructions. But when someone buys a device to display the information from a weather station they usually want LIVE data, not data every 15 min. If you want live weather data get a better weather station that comes with a display, I know I will be going back to AcuRite!
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Greg · May 11, 2026
Nice idea
This is nice, but always an issue connecting to the wifi, resetting it all the time. Will go back to just having the app on a smart TV
