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
3.6
40 ratings
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1
Will not update
I only have one app installed, the Tempest Weather Station app. Since I got it set up, it does not refresh the screen unless I manually press the button on the back for 3 seconds, and then most of the time not even then. I have had to reconnect to my wireless network, which worked for a day or so and then reverted back to not updating on the screen. When I look at the online app it shows it appears correctly, most of the time. This is not at all what I expected. It is not a monitor screen for Tempest at all. Throwing it in the trashcan most likely.
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Bob · July 7, 2026
Too small to read on the wall
I guess I should have looked for a larger size for my kitchen wall. Also, I thought it would show the same data as I get on my phone Tempest app. Live and learn...
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Wendy · July 28, 2026
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.
